Дисертації з теми "Correctional classification"
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Jascor, Barb. "A comparison of offender classification systems and the incidence of offender misconduct in a mid-west county jail." Online version, 2009. http://www.uwstout.edu/lib/thesis/2009/2009jascorb.pdf.
Повний текст джерелаPettersson, Helena. "Anstaltens ambivalenta funktion : En studie av den samtida kriminalvårdsdiskursen." Thesis, Linköping University, Department of Thematic Studies, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-2967.
Повний текст джерелаDue to the attention of several escapes, rescue attempts and hostage situations from Swedish prisons during the year of 2004 a debate about correctional system and safety arose. It resulted in official reports and proposals to improve the safety of the institutions. The incidents of 2004 will most likely have an effect on the discourse of the correctional system. The purpose with this study is to analyse which discourses that today can be distinguished in the correctional system and thereby will be the foundation of the correctional systemof tomorrow.
The method used to answer the purpose of the study is a Foucauldian based discourse analysis. A perspective of socialconstructionism that leans upon the thought that it through language and text is possible to read processes of society and power. Power is a central idea in the study. By discerning the activated instruments of power in the Swedish correctional system it is possible to analyse the discourses made visible by these instruments of power.
Two different discourses may in the analysis be seen as the main influence in the work of correctional system. The liberalistic idea of empowerment is visible in the work against relapsing criminals, where focus is set on personal responsibility and the will of adjustment as a way of reentering society. New liberalistic ideas represent the second discourse where power works threw surveillance and control. In a risksociety we must protect ourselves from threats and dangers, which makes the prison a way of keeping the criminals distanced from society.
Classification is activated, to make the two discourses co-exist, as a way to create reliability around the work against relapsing criminals. By reproducing the norms and structure of our society we classify the level of digression and thereby punish as a way of handling it. To find a new way in to the debate about correctional system perhaps we need to ask ourselves: What function do we want the punishment to have?
Harish, Kumar Rithika. "Spelling Correction To Improve Classification Of Technical Error Reports." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-263112.
Повний текст джерелаDet här examensarbetet undersökte huruvida stavningskontroll kan förbättra klassificering av rapporter. Tanken är att använda olika tillvägagångssätt för stavningskontroll för att finna det sätt som fungerar bäst på den här specifika datamängden. Tre olika tillvägagångssätt för stavningskontroll undersöktes. De två första tog bara hänsyn till enskilda felstavade ord. Det tredje sättet tog även hänsyn till det felstavade ordets kontext. Resultatet från stavningskontrollen testades på en klassificerare. Klassificeraren uppvisade inte någon signifikant förbättring vid jämförelse med en baslinje. Anledningen till detta kan vara att de flesta av rapporterna inte innehåller mer än några få stavfel och de flesta ord som upptäckts som stavfel är inte på engelska. Det andra tillvägagångssättet presterade dock bättre än baslinjen för datasetet tack vara att det var språkoberoende, eftersom de flesta av icke-orden var icke-engelska ord som dynamiskt uppdaterades baserat på input.
Ahmad, Asmala. "Atmospheric effects on land classification using satellites and their correction." Thesis, University of Sheffield, 2013. http://etheses.whiterose.ac.uk/14602/.
Повний текст джерелаPinheiro, Muriel Aline. "Processing, radiometric correction, autofocus and polarimetric classification of circular SAR data." Instituto Tecnológico de Aeronáutica, 2010. http://www.bd.bibl.ita.br/tde_busca/arquivo.php?codArquivo=1083.
Повний текст джерелаFalahati, Asrami Farshad. "Alzheimer's Disease Classification using K-OPLS and MRI." Thesis, Linköpings universitet, Medicinsk informatik, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-78093.
Повний текст джерелаGould, Laurie A. "Perceptions of risk and need in the classification and supervision of offenders in the community corrections setting the role of gender /." Orlando, Fla. : University of Central Florida, 2008. http://purl.fcla.edu/fcla/etd/CFE0002008.
Повний текст джерелаRomero, Marie. "Le traitement juridique des délits sexuels sur mineurs, une enquête de sociologie législative et judiciaire." Thesis, Paris Sciences et Lettres (ComUE), 2018. http://www.theses.fr/2018PSLEH017.
Повний текст джерелаWe are witnessing an important evolution in Western society of the condemnation and legal justice as regard to sexual violence towards children, teenager especially girls, but also young boys. It is in this context that my research has been carried out. There has been a double inquiry; legislative sociology; and judicial sociology. They put up to date the important placing of age reference, the evolution as regarding sexual norms and representations of illicit sexual relations.The firs investigation of legislative historic sociology carries on the evolution of French penal codes dating from the French Revolution to today. It is censed on slow mutations of categories of incrimination that consent (no longer the matrimonial state) becomes the major point that separates permission and the forbidden. The second inquiry of judicial sociology was carried out int the archives of two correctional courts, two children correctional courts in the South of France. It carries upon the documentation of eighty-one judged cases from 2010 for sexual offences against minors. The aim is to put light upon penal qualification of facts, not only the problem of legal proof but also changes as regard to social and judicial norms. The point these two inquiries have in common i the update of two forms of sexual consent: statuary and situation.Throughout this research, the facts were analyzed from different angles: the social-juridical treatment of ages status (minors vs of age and minors vs minors). The meaning given to the age of consent, and legal responsibility; the legal difficulties as regard to incest and finally gender discrepancies between victims and aggressors
Krause, Wesley Allen. "An evaluation methodology using probation classification instruments in the selection of a nonequivalent control group." CSUSB ScholarWorks, 1989. https://scholarworks.lib.csusb.edu/etd-project/436.
Повний текст джерелаScholler, Jules. "Imagerie optique 3D multimodale : traitements spatio-temporels, correction du front d'onde et classification automatique." Thesis, Université Paris sciences et lettres, 2020. http://www.theses.fr/2020UPSLS007.
Повний текст джерелаThis PhD project aims at combining numerical and optical methods to apply and push the limits of static and dynamic full-field optical coherent tomography (FFOCT) for microscopy and medical imaging. Post-processing methods using singular value decomposition allowed the acquisition of dynamic images in vivo for the first time while the use of the signals non-stationarities allowed to image with a better signal to noise ratio, hence deeper inside samples. Application of dynamic imaging is presented on retinal organoids where we show that our method is able to provide new interesting biological insights that are not possible with any other methods. Hardware developments to counteracts optical aberrations were successfully conducted leading to low complexity and cost efficient implementation which can reliably acquire retinal images with a diffraction limited resolution. The understanding and demonstration of the particular aberrations manifestation in FFOCT allowed us to design and simulate the performances of the proposed system. Finally, potential clinical applications of dynamic and static FFOCT for angiography in the human eye in vivo, wound healing ex vivo, retinal cell classification and breast cancer screening using machine learning methods are successfully demonstrated
Long, Joshua S. "Appropriate classification of prisoners: Balancing prison safety with the least restrictive placements of Ohio inmates." University of Cincinnati / OhioLINK, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1593267208117717.
Повний текст джерелаBohlandt, Florian Martin. "Single manager hedge funds - aspects of classification and diversification." Thesis, Stellenbosch : Stellenbosch University, 2013. http://hdl.handle.net/10019.1/85859.
Повний текст джерелаA persistent problem for hedge fund researchers presents itself in the form of inconsistent and diverse style classifications within and across database providers. For this paper, single-manager hedge funds from the Hedge Fund Research (HFR) and Hedgefund.Net (HFN) databases were classified on the basis of a common factor, extracted using the factor axis methodology. It was assumed that the returns of all sample hedge funds are attributable to a common factor that is shared across hedge funds within one classification, and a specific factor that is unique to a particular hedge fund. In contrast to earlier research and the application of principal component analysis, factor axis has sought to determine how much of the covariance in the dataset is due to common factors (communality). Factor axis largely ignores the diagonal elements of the covariance matrix and orthogonal factor rotation maximises the covariance between hedge fund return series. In an iterative framework, common factors were extracted until all return series were described by one common and one specific factor. Prior to factor extraction, the series was tested for autoregressive moving-average processes and the residuals of such models were used in further analysis to improve upon squared correlations as initial factor estimates. The methodology was applied to 120 ten-year rolling estimation windows in the July 1990 to June 2010 timeframe. The results indicate that the number of distinct style classifications is reduced in comparison to the arbitrary self-selected classifications of the databases. Single manager hedge funds were grouped in portfolios on the basis of the common factor they share. In contrast to other classification methodologies, these common factor portfolios (CFPs) assume that some unspecified individual component of the hedge fund constituents’ returns is diversified away and that single manager hedge funds should be classified according to their common return components. From the CFPs of single manager hedge funds, pure style indices were created to be entered in a multivariate autoregressive framework. For each style index, a Vector Error Correction model (VECM) was estimated to determine the short-term as well as co-integrating relationship of the hedge fund series with the index level series of a stock, bond and commodity proxy. It was postulated that a) in a well-diversified portfolio, the current level of the hedge fund index is independent of the lagged observations from the other asset indices; and b) if the assumptions of the Efficient Market Hypothesis (EMH) hold, it is expected that the predictive power of the model will be low. The analysis was conducted for the July 2000 - June 2010 period. Impulse response tests and variance decomposition revealed that changes in hedge fund index levels are partially induced by changes in the stock, bond and currency markets. Investors are therefore cautioned not to overemphasise the diversification benefits of hedge fund investments. Commodity trading advisors (CTAs) / managed futures, on the other hand, deliver diversification benefits when integrated with an existing portfolio. The results indicated that single manager hedge funds can be reliably classified using the principal factor axis methodology. Continuously re-balanced pure style index representations of these classifications could be used in further analysis. Extensive multivariate analysis revealed that CTAs and macro hedge funds offer superior diversification benefits in the context of existing portfolios. The empirical results are of interest not only to academic researchers, but also practitioners seeking to replicate the methodologies presented.
Gould, Laurie. "PERCEPTIONS OF RISK AND NEED IN THE CLASSIFICATION AND SUPERVISION OF OFFENDERS IN THE COMMUNITY CORRECTIONS SETTING: THE ROLE O." Doctoral diss., University of Central Florida, 2008. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/4163.
Повний текст джерелаPh.D.
Other
Health and Public Affairs
Public Affairs PhD
Ticknor, Bobbie. "Sex Offender Policy and Practice: Comparing the SORNA Tier Classification System and Static-99 Risk Levels." University of Cincinnati / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1406880689.
Повний текст джерелаWannous, Hazem. "CLASSIFICATION MULTI VUES DE RÉGIONS COULEUR - APPLICATION A L'ÉVALUATION 3D DES PLAIES CHRONIQUES." Phd thesis, Université d'Orléans, 2008. http://tel.archives-ouvertes.fr/tel-00408712.
Повний текст джерелаPhilipp, Katrin, Florian Lemke, Matthias C. Wapler, Ulrike Wallrabe, Nektarios Koukourakis, and Jürgen W. Czarske. "Spherical aberration correction of adaptive lenses." SPIE, 2017. https://tud.qucosa.de/id/qucosa%3A34878.
Повний текст джерелаGyurecz, György, and Tibor Bercsey. "Surface Shape Correction by Highlight Lines." TUDpress - Verlag der Wissenschaften GmbH, 2012. https://tud.qucosa.de/id/qucosa%3A30525.
Повний текст джерелаSchnell, Sondre Kvalvåg, Thijs J. H. Vlugt, Jean-Marc Simon, Signe Kjelstrup, and Dick Bedeaux. "Direct calculation of the thermodynamic correction factor, gamma, from molecular dynamics simulations." Diffusion fundamentals 16 (2011) 72, S. 1-2, 2011. https://ul.qucosa.de/id/qucosa%3A13814.
Повний текст джерелаFranosch, Thomas, and Felix Höfling. "Cluster-resolved dynamic scaling theory and universal corrections for transport on percolating systems." Diffusion fundamentals 11 (2009) 59, S. 1, 2009. https://ul.qucosa.de/id/qucosa%3A14024.
Повний текст джерелаVaishnav, Rajesh Ishwardas, and Christoph Jacobi. "Correction to: Ionospheric response to the 25 - 26 August 2018 intense geomagnetic storm." Universität Leipzig, 2020. https://ul.qucosa.de/id/qucosa%3A74122.
Повний текст джерелаDie Regionen der Ionosphären und Thermosphäre werden hauptsächlich von der Sonne sowie auch von geomagnetische Aktivität beeinflusst. In dieser Fallstudie wurde die ionosphärische Reaktion der Erde auf den starken geomagnetischen Sturm vom 25./26. August 2018 unter Verwendung der Gesamtelektronengehaltsdaten (Total Electron Content, TEC) vom Internationalen GNSS Service untersucht. Während dieses großen Sturms wurde ein ”Disturbance Storm Time Index” Dst von -174 nT erreicht. Beobachtungen und Modellsimulationen wurden verwendet, um die ionosphärische Reaktion während der Anfangsphase und der Hauptphase des magnetischen Sturms zu untersuchen. Ein signifikanter Unterschied zwischen TEC während eines Sturmtages und eines ruhigen Tages wurde beobachtet. Das vom GUVI-Instrument an Bord des TIMED-Satelliten beobachtete O/N2 -Verhältnis wurde verwendet, um den Sturmeffekt weiter zu untersuchen. Das Ergebnis zeigt eine deutliche Abnahme/Zunahme des O/N2 Verhältnis in hohen/niedrigen Breiten während der Hauptphase des Sturms. Darüber hinaus wurde das Coupled Thermosphere Ionosphere Plasmasphere ectrodynamics (CTIPe) Modell verwendet. Die Ergebnisse legen nahe, dass das CTIPe-Modell die ionosphärischen Schwankungen während eines Sturms erfassen kann.
Adeline, Karine. "Classification des matériaux urbains en présence de végétation éparse par télédétection hyperspectrale à haute résolution spatiale." Thesis, Toulouse, ISAE, 2014. http://www.theses.fr/2014ESAE0056/document.
Повний текст джерелаThe new advances in remote sensing acquisitions at very high spatial resolution, either spaceborne (PLEIADES, HYPXIM), airborne or unmanned aerial vehicles borne, open the way for the study of complex environments such as urban areas. In particular, the better understanding of urban heat islands, urban planning, vegetation biodiversity, requires the knowledge of detailed material classification mapsbased on the use of spectral information brought by hyperspectral imagery 0.4-2.5μm. However, one of the main limitations of classification methods relies on the absence of shadow processing. Past studies have demonstrated that spectral information was possible to be extracted from shadows cast by buildings. But existing methods fail in shadows cast by trees because of their crown porosity. The objective of this thesis aims to characterize surface optical properties in urban tree shadows by means of radiative transfer and atmospheric correction tools. The originality of this work is to study the tree crown porosity through the analysis of the tree crown transmittance. Therefore, the issue has been divided into two parts. Firstly, an experimental design with the use of DART tool has been carried out in order to examine the relationships between the transmittance of an isolated tree and different biophysical and external variables. Then, the estimation of the tree crown transmittance has been assessed with several tree 3D modelling strategies derived from reference terrestrial lidar acquisitions. Secondly, a new atmospheric correction method appropriate to the processing of tree shadows, ICARE-VEG, was implemented fromthese previous results. An airborne and field campaign UMBRA was dedicated to its validation. Moreover, its performances was compared to other existing tools. Finally, the conclusions open large outlooks to the overall interpretation of remote sensing images and highlight the complexity to model physical natural processes with finer spatial resolutions
Mahé, Gaël. "Correction centralisée des distorsions spectrales de la parole sur les réseaux téléphoniques." Phd thesis, Université Rennes 1, 2002. http://tel.archives-ouvertes.fr/tel-00114668.
Повний текст джерелаNous proposons un algorithme d'égalisation spectrale aveugle consistant à aligner, sur une bande de fréquences limitée (200-3150 Hz), le spectre à long terme du signal traité sur un spectre de référence (spectre de la recommandation P.50 de l'UIT-T). Des évaluations subjectives mettent en évidence une restauration satisfaisante du timbre original des locuteurs, dans la limite de la bande d'égalisation choisie.
Il apparaît toutefois que la quantification en loi A des échantillons de sortie de l'égaliseur induit un bruit gênant en réception. Deux approches sont donc proposées pour masquer perceptivement ce bruit par un reformage spectral. L'une est fondée sur la réinjection à l'entrée du quantificateur de l'erreur de quantification filtrée. L'autre explore selon un algorithme de type Viterbi les séquences temporelles des niveaux de quantification possibles, de manière à maximiser un critère probabiliste de masquage du bruit. Une évaluation subjective montre finalement d'une part que le bruit non reformé est préféré au bruit reformé, plus sporadique mais plus "rauque", d'autre part qu'une voix dont le timbre a été corrigé, au prix de ce bruit de quantification, est préférée à la même voix en réception d'une liaison téléphonique sans correction de timbre (et non bruitée).
Afin d'améliorer l'adéquation du spectre de référence de l'égaliseur aux différents locuteurs, une classification des locuteurs selon leur spectre, en deux ou quatre classes, est étudiée, et des critères de classement robustes aux distorsions de la liaison téléphonique sont définis. Cette classification permet d'utiliser non plus un spectre de référence unique, mais un spectre de référence par classe. Il en résulte une réduction de la distorsion spectrale induite par l'égaliseur, ce qui se traduit, pour certains locuteurs, par une amélioration significative de la correction de timbre.
Martinoty, Gilles. "Reconnaissance de matériaux sur des images aériennes en multirecouvrement, par identification de fonction de réflectances bidirectionnelles." Paris 7, 2005. http://www.theses.fr/2005PA077039.
Повний текст джерелаRadner, Hannes, Lars Büttner, and Jürgen Czarske. "Interferometric velocity measurements through a fluctuating interface using a Fresnel guide star-based wavefront correction system." SPIE, 2018. https://tud.qucosa.de/id/qucosa%3A71762.
Повний текст джерелаPhilipp, Katrin, Florian Lemke, Matthias C. Wapler, Nektarios Koukourakis, Ulrike Wallrabe, and Jürgen W. Czarske. "Axial scanning and spherical aberration correction in confocal microscopy employing an adaptive lens." SPIE, 2018. https://tud.qucosa.de/id/qucosa%3A71732.
Повний текст джерелаXu, Zhanfeng. "Prediction and Classification of Physical Properties by Near-Infrared Spectroscopy and Baseline Correction of Gas Chromatography Mass Spectrometry Data of Jet Fuels by Using Chemometric Algorithms." Ohio University / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1336436389.
Повний текст джерелаStankevičius, Arvydas. "Nuteistųjų laisvės atėmimu klasifikavimas ir diferencijavimas." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2009. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2009~D_20090204_133034-62769.
Повний текст джерелаThe author in this Master‘s work analyzing the process of the classification and differentiation of imprisonment convicts. At the first half of this work (1 – 2 sections) author is researching the meaning and purpose of classification and differentiation notions, their place in the system of enactments and law, the significance of classification and differentiation process at the international level of law. At the second, practical – methodological part of the work (2 – 4 sections) author analyzing practical problems in use of classification and differentiation enactments, researching the practical importance of these processes reaching the correction of convicts, giving the suggestions and solutions. Also author is giving the material of the survey accomplished by him, on purpose to find out the problems of differentiation process enactment, also to find out what are the possibilities of the refinement of this process. At the end of the work author is taking the conclusions and suggestions.
España, Boquera Salvador. "Contributions to the joint segmentation and classification of sequences (My two cents on decoding and handwriting recognition)." Doctoral thesis, Universitat Politècnica de València, 2016. http://hdl.handle.net/10251/62215.
Повний текст джерела[ES] Este trabajo se centra en problemas (como reconocimiento automático del habla (ASR) o de escritura manuscrita (HTR)) que cumplen: 1) pueden representarse (quizás aproximadamente) en términos de secuencias unidimensionales, 2) su resolución implica descomponer la secuencia en segmentos que se pueden clasificar en un conjunto finito de unidades. Las tareas de segmentación y de clasificación necesarias están tan intrínsecamente interrelacionadas ("paradoja de Sayre") que deben realizarse conjuntamente. Nos hemos inspirado en lo que algunos autores denominan "La trilogía exitosa", refereido a la sinergia obtenida cuando se tiene: - un buen formalismo, que dé lugar a buenos algoritmos; - un diseño e implementación ingeniosos y eficientes, que saquen provecho de las características del hardware; - no descuidar el "saber hacer" de la tarea, un buen preproceso y el ajuste adecuado de los diversos parámetros. Describimos y estudiamos "modelos generativos en dos etapas" sin reordenamientos (TSGMs), que incluyen no sólo los modelos ocultos de Markov (HMM), sino también modelos segmentales (SMs). Se puede obtener un decodificador de "dos pasos" considerando a la inversa un TSGM introduciendo no determinismo: 1) se genera un grafo acíclico dirigido (DAG) y 2) se utiliza conjuntamente con un modelo de lenguaje (LM). El decodificador de "un paso" es un caso particular. Se formaliza el proceso de decodificación con ecuaciones de lenguajes y semianillos, se propone el uso de redes de transición recurrente (RTNs) como forma normal de gramáticas de contexto libre (CFGs) y se utiliza el paradigma de análisis por composición de manera que el análisis de CFGs resulta una extensión del análisis de FSA. Se proponen algoritmos de composición de transductores que permite el uso de RTNs y que no necesita recurrir a composición de filtros incluso en presencia de transiciones nulas y semianillos no idempotentes. Se propone una extensa revisión de LMs y algunas contribuciones relacionadas con su interfaz, con su representación y con la evaluación de LMs basados en redes neuronales (NNLMs). Se ha realizado una revisión de SMs que incluye SMs basados en combinación de modelos generativos y discriminativos, así como un esquema general de tipos de emisión de tramas y de SMs. Se proponen versiones especializadas del algoritmo de Viterbi para modelos de léxico y que manipulan estados activos sin recurrir a estructuras de tipo diccionario, sacando provecho de la caché. Se ha propuesto una arquitectura "dataflow" para obtener reconocedores a partir de un pequeño conjunto de piezas básicas con un protocolo de serialización de DAGs. Describimos generadores de DAGs que pueden tener en cuenta restricciones sobre la segmentación, utilizar modelos segmentales no limitados a HMMs, hacer uso de los decodificadores especializados propuestos en este trabajo y utilizar un transductor de control que permite el uso de unidades dependientes del contexto. Los decodificadores de DAGs hacen uso de un interfaz bastante general de LMs que ha sido extendido para permitir el uso de RTNs. Se proponen también mejoras para reconocedores "un paso" basados en algoritmos especializados para léxicos y en la interfaz de LMs en modo "bunch", así como su paralelización. La parte experimental está centrada en HTR en diversas modalidades de adquisición (offline, bimodal). Hemos propuesto técnicas novedosas para el preproceso de escritura que evita el uso de heurísticos geométricos. En su lugar, utiliza redes neuronales. Se ha probado con HMMs hibridados con redes neuronales consiguiendo, para la base de datos IAM, algunos de los mejores resultados publicados. También podemos mencionar el uso de información de sobre-segmentación, aproximaciones sin restricción de un léxico, experimentos con datos bimodales o la combinación de HMMs híbridos con reconocedores de tipo holístico.
[CAT] Aquest treball es centra en problemes (com el reconeiximent automàtic de la parla (ASR) o de l'escriptura manuscrita (HTR)) on: 1) les dades es poden representar (almenys aproximadament) mitjançant seqüències unidimensionals, 2) cal descompondre la seqüència en segments que poden pertanyer a un nombre finit de tipus. Sovint, ambdues tasques es relacionen de manera tan estreta que resulta impossible separar-les ("paradoxa de Sayre") i s'han de realitzar de manera conjunta. Ens hem inspirat pel que alguns autors anomenen "trilogia exitosa", referit a la sinèrgia obtinguda quan prenim en compte: - un bon formalisme, que done lloc a bons algorismes; - un diseny i una implementació eficients, amb ingeni, que facen bon us de les particularitats del maquinari; - no perdre de vista el "saber fer", emprar un preprocés adequat i fer bon us dels diversos paràmetres. Descrivim i estudiem "models generatiu amb dues etapes" sense reordenaments (TSGMs), que inclouen no sols inclouen els models ocults de Markov (HMM), sinò també models segmentals (SM). Es pot obtindre un decodificador "en dues etapes" considerant a l'inrevés un TSGM introduint no determinisme: 1) es genera un graf acíclic dirigit (DAG) que 2) és emprat conjuntament amb un model de llenguatge (LM). El decodificador "d'un pas" en és un cas particular. Descrivim i formalitzem del procés de decodificació basada en equacions de llenguatges i en semianells. Proposem emprar xarxes de transició recurrent (RTNs) com forma normal de gramàtiques incontextuals (CFGs) i s'empra el paradigma d'anàlisi sintàctic mitjançant composició de manera que l'anàlisi de CFGs resulta una lleugera extensió de l'anàlisi de FSA. Es proposen algorismes de composició de transductors que poden emprar RTNs i que no necessiten recorrer a la composició amb filtres fins i tot amb transicions nul.les i semianells no idempotents. Es proposa una extensa revisió de LMs i algunes contribucions relacionades amb la seva interfície, amb la seva representació i amb l'avaluació de LMs basats en xarxes neuronals (NNLMs). S'ha realitzat una revisió de SMs que inclou SMs basats en la combinació de models generatius i discriminatius, així com un esquema general de tipus d'emissió de trames i altre de SMs. Es proposen versions especialitzades de l'algorisme de Viterbi per a models de lèxic que permeten emprar estats actius sense haver de recórrer a estructures de dades de tipus diccionari, i que trauen profit de la caché. S'ha proposat una arquitectura de flux de dades o "dataflow" per obtindre diversos reconeixedors a partir d'un xicotet conjunt de peces amb un protocol de serialització de DAGs. Descrivim generadors de DAGs capaços de tindre en compte restriccions sobre la segmentació, emprar models segmentals no limitats a HMMs, fer us dels decodificadors especialitzats proposats en aquest treball i emprar un transductor de control que permet emprar unitats dependents del contexte. Els decodificadors de DAGs fan us d'una interfície de LMs prou general que ha segut extesa per permetre l'ús de RTNs. Es proposen millores per a reconeixedors de tipus "un pas" basats en els algorismes especialitzats per a lèxics i en la interfície de LMs en mode "bunch", així com la seua paral.lelització. La part experimental està centrada en el reconeiximent d'escriptura en diverses modalitats d'adquisició (offline, bimodal). Proposem un preprocés d'escriptura manuscrita evitant l'us d'heurístics geomètrics, en el seu lloc emprem xarxes neuronals. S'han emprat HMMs hibridats amb xarxes neuronals aconseguint, per a la base de dades IAM, alguns dels millors resultats publicats. També podem mencionar l'ús d'informació de sobre-segmentació, aproximacions sense restricció a un lèxic, experiments amb dades bimodals o la combinació de HMMs híbrids amb classificadors holístics.
España Boquera, S. (2016). Contributions to the joint segmentation and classification of sequences (My two cents on decoding and handwriting recognition) [Tesis doctoral no publicada]. Universitat Politècnica de València. https://doi.org/10.4995/Thesis/10251/62215
TESIS
Premiado
Escalera, Guerrero Sergio. "Coding and Decoding Design of ECOCs for Multi-class Pattern and Object Recognition." Doctoral thesis, Universitat Autònoma de Barcelona, 2008. http://hdl.handle.net/10803/5789.
Повний текст джерелаMany real problems require multi-class decisions. In the Pattern Recognition field, many techniques have been proposed to deal with the binary problem. However, the extension of many 2-class classifiers to the multi-class case is a hard task. In this sense, Error-Correcting Output Codes (ECOC) demonstrated to be a powerful tool to combine any number of binary classifiers to model multi-class problems. But there are still many open issues about the capabilities of the ECOC framework. In this thesis, the two main stages of an ECOC design are analyzed: the coding and the decoding steps. We present different problem-dependent designs. These designs take advantage of the knowledge of the problem domain to minimize the number of classifiers, obtaining a high classification performance. On the other hand, we analyze the ECOC codification in order to define new decoding rules that take full benefit from the information provided at the coding step. Moreover, as a successful classification requires a rich feature set, new feature detection/extraction techniques are presented and evaluated on the new ECOC designs. The evaluation of the new methodology is performed on different real and synthetic data sets: UCI Machine Learning Repository, handwriting symbols, traffic signs from a Mobile Mapping System, Intravascular Ultrasound images, Caltech Repository data set or Chaga's disease data set. The results of this thesis show that significant performance improvements are obtained on both traditional coding and decoding ECOC designs when the new coding and decoding rules are taken into account.
Al-Qatawneh, Sokyna M. S. "3D Facial Feature Extraction and Recognition. An investigation of 3D face recognition: correction and normalisation of the facial data, extraction of facial features and classification using machine learning techniques." Thesis, University of Bradford, 2010. http://hdl.handle.net/10454/4876.
Повний текст джерелаMubareka, Sarah Betoul. "Identification d'indicateurs de risque des populations victimes de conflits par imagerie satellitaire études de cas : le nord de l'Irak." Thèse, Université de Sherbrooke, 2008. http://savoirs.usherbrooke.ca/handle/11143/2786.
Повний текст джерелаLangner, Jens. "Development of a Parallel Computing Optimized Head Movement Correction Method in Positron Emission Tomography." Master's thesis, Hochschule für Technik und Wirtschaft Dresden, 2003. https://slub.qucosa.de/id/qucosa%3A542.
Повний текст джерелаDie Positronen-Emissions-Tomographie (PET) ist ein modernes medizinisches Diagnoseverfahren, das nichtinvasive Einblicke in den Stoffwechsel lebender Organismen ermöglicht. Es erfasst Funktionsstörungen, die für neurologische, kardiologische und onkologische Erkrankungen charakteristisch sind. Hierzu werden dem Patienten radioaktive, positronen emittierende Tracer injiziert. Der radioaktive Zerfall der Isotope wird dabei von den umgebenden Detektoren gemessen und die Aktivitätsverteilung durch Rekonstruktionsverfahren bildlich darstellbar gemacht. Da sich die Auflösung solcher Tomographen stetig verbessert und somit sich der Einfluss von qualitätsmindernden Faktoren wie z.B. das Auftreten von zufälligen oder gestreuten Koinzidenzen erhöht, gewinnt die Korrektur dieser Einflüsse immer mehr an Bedeutung. Hierzu zählt unter anderem auch die Korrektur der Einflüsse eventueller Patientenbewegungen während der tomographischen Untersuchung. In vorangegangenen Studien wurde daher am PET Zentrum Rossendorf ein Verfahren entwickelt, um die nachträgliche listmode-basierte Korrektur dieser Bewegungen durch computergestützte Verfahren zu ermöglichen. Bisher schränkte der hohe Rechenaufwand den Einsatz dieser Methoden jedoch ein. Diese Arbeit befasst sich daher mit der Aufgabe, durch geeignete Parallelisierung der Korrekturalgorithmen eine Optimierung dieses Verfahrens in dem Maße zu ermöglichen, der einen routinemässigen Einsatz während PET Untersuchungen erlaubt. Hierbei lässt die durchgeführte objektorientierte Softwareentwicklung in C++ , unter Zuhilfenahme des plattformübergreifenden Qt Frameworks, eine Nutzung von Mehrprozessorsystemen zu. Zusätzlich ermöglicht eine graphische Oberfläche die Bedienung einer solchen Bewegungskorrektur durch die medizinisch technischen Assistenten des PET Zentrums. Um darüber hinaus die Administration und Datenakquisition der Bewegungsdaten zu ermöglichen, stellt die entwickelte Anwendung Funktionen bereit, die die direkte Kommunikation mit dem Bewegungstrackingsystem erlauben. Es zeigte sich, dass durch die Parallelisierung die Geschwindigkeit wesentlich gesteigert wurde. Die parallelen Optimierungen und die Implementation einer intuitiv nutzbaren graphischen Oberfläche erlaubt es dem PET Zentrum nunmehr Bewegungskorrekturen innerhalb von Routineuntersuchungen durchzuführen, um somit den Patienten ein verbessertes Bildgebungsverfahren bereitzustellen.
Werner, Peter, Michael Rullmann, Anke Bresch, Solveig Tiepolt, Donald Lobsien, Matthias Schröter, Osama Sabri, and Henryk Barthel. "Impact of attenuation correction on clinical [18F]FDG brain PET in combined PET/MRI." Universitätsbibliothek Leipzig, 2016. http://nbn-resolving.de/urn:nbn:de:bsz:15-qucosa-205215.
Повний текст джерелаSouza, César Salgado Vieira de. "Classify-normalize-classify : a novel data-driven framework for classifying forest pixels in remote sensing images." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2017. http://hdl.handle.net/10183/158390.
Повний текст джерелаMonitoring natural environments and their changes over time requires the analysis of a large amount of image data, often collected by orbital remote sensing platforms. However, variations in the observed signals due to changing atmospheric conditions often result in a data distribution shift for different dates and locations making it difficult to discriminate between various classes in a dataset built from several images. This work introduces a novel supervised classification framework, called Classify-Normalize-Classify (CNC), to alleviate this data shift issue. The proposed scheme uses a two classifier approach. The first classifier is trained on non-normalized top-of-the-atmosphere reflectance samples to discriminate between pixels belonging to a class of interest (COI) and pixels from other categories (e.g. forest vs. non-forest). At test time, the estimated COI’s multivariate median signal, derived from the first classifier segmentation, is subtracted from the image and thus anchoring the data distribution from different images to the same reference. Then, a second classifier, pre-trained to minimize the classification error on COI median centered samples, is applied to the median-normalized test image to produce the final binary segmentation. The proposed methodology was tested to detect deforestation using bitemporal Landsat 8 OLI images over the Amazon rainforest. Experiments using top-of-the-atmosphere multispectral reflectance images showed that the deforestation was mapped by the CNC framework more accurately as compared to running a single classifier on surface reflectance images provided by the United States Geological Survey (USGS). Accuracies from the proposed framework also compared favorably with the benchmark masks of the PRODES program.
Samuel, Nikhil J. "Identification of Uniform Class Regions using Perceptron Training." University of Cincinnati / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1439307102.
Повний текст джерелаSchmidt, Martin, Mathias Baumert, Hagen Malberg, and Sebastian Zaunseder. "T Wave Amplitude Correction of QT Interval Variability for Improved Repolarization Lability Measurement." Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2017. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-217300.
Повний текст джерелаRupasinghe, Prabha Amali. "Assessment of Shoreline Vegetation in the Western Basin of Lake Erie Using Airborne Hyperspectral Imagery." Bowling Green State University / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1467323545.
Повний текст джерелаLegrand, Karim. "Correction and Optimization of 4D aircraft trajectories by sharing wind and temperature information." Thesis, Toulouse, INSA, 2019. http://www.theses.fr/2019ISAT0011/document.
Повний текст джерелаThis thesis is related to air traffic management systems current changes. On the ground and in flight, trajectory calculation methods and available data differ. Wind and temperature are two ubiquitous parameters that are subject to and cause prediction bias. We propose a concept to limit this bias. Our "Wind and Temperature Networking" concept improves trajectory prediction, using wind and temperature information from neighboring aircraft. We detail the effects of temperature on the aircraft performances, allowing for temperature to be taken into account. The concept evaluation is done on 8000 flights. We discuss the calculation of optimal trajectories in the presence of predicted winds, to replace the current North Atlantic Tracks, and to provide optimized and robust groups of trajectories. The conclusion of this thesis presents other fields of wind sharing applications, and addresses the need for new telecommunications infrastructures and protocols
Zenóbio, Ângelo Almeida. "Avaliação geológica-geotécnica de encostas naturais rochosas por meio de classificações geomecânicas: área urbana de Ouro Preto (MG) Escala 1:5.000." Universidade de São Paulo, 2000. http://www.teses.usp.br/teses/disponiveis/18/18132/tde-19102018-201443/.
Повний текст джерелаThe main objective at this work is to develop a study at characterization of rock masses in natural slopes, in agreement with lifting and analysis of the principal descontinuitys present in the urban area of Ouro Preto-M.G. That work to make use of geomechanics classifications as tools to engineering geological mapping with generation of the carthographycal documents at scale 1:5,000 at area of aproximate 2,88 km2, that area cover part of Serra de Ouro Preto and historical center. The systems of geomechanic classifications, System RMR (BIENIAWSKI, 1989), System Q (BARTON et al., 1974) e System SMR (ROMANA, 1985) used in research expression the rock mass behavior, that associate carthographycal documents general with base to making zonning chart. As auxiliary tool was propose a correction index for R.Q.D. (\"Rock Quality Designation\") with aim of adapt the value that R.Q.D. in agreement with behavior at roch mass in field propor the first value presents upper. The carthographical documents produced were: documentation maps I and II, geological map, mass movements and related processes scars map, declivity chart and zonning chart for the geomechanics classifications systems.
Richter, Christian. "Der Einfluss der Atembewegung auf die PET/CT-Schwächungskorrektur." Master's thesis, Technische Universität Dresden, 2007. https://tud.qucosa.de/id/qucosa%3A25045.
Повний текст джерелаThe combination of Positron Emission Tomography (PET) and Computed Tomography (CT) in one device allows the use of CT-information for attenuation correction in PET. Though motion, for example induced by respiration, can cause inaccurate attenuation correction. The implementation of time-resolved imaging methods for both modalities (4D-PET/4D-CT) enables not only the resolution of motion but also the reduction of artifacts caused by attenuation correction. Therefore, the single datasets of the 4D-PET that are related to a individual respiratory phase, are attenuation corrected with the corresponding dataset of the 4D-CT. This phase correlated attenuation correction of the 4D-PET with the 4D-CT was implemented at the PET/CT installed at the Universitätsklinikum Dresden. For that purpose the acquisition of 4D-CT was implemented at the PET/CT and its synchronisation with the 4D-PET was verified. Furthermore the new attenuation correction method was compared with other attenuation correction methods by performing phantom experiments. Therefore an exisisting respiratory phantom had to be modified to perform typical lung tumor motion in two dimensions with two possible patterns of respiration. The phase correlated attenuation correction leads to a quantitatively correct restauration of the activity volume, its total activity and its motion amplitude. Compared with other correction methods, the phase correlated attenuation correction shows the best results in all examined criteria. This findings suggest that the clinical application of the phase correlated attenuation correction will also lead to a significant improvement in all mentioned points. This has to be verified by analyzing patient data.
Großmann, Knut. "Thermo-Energetische Gestaltung von Werkzeugmaschinen: Modellierung und Simulation: 2. Kolloquium zum SFB/TR 96: 24./25.10.2012 in Chemnitz." Technische Universität Dresden, 2012. https://tud.qucosa.de/id/qucosa%3A28098.
Повний текст джерелаIm Mittelpunkt der 2. Tagung des Sonderforschungsbereichs Transregio 96 „Thermo-energetische Gestaltung von Werkzeugmaschinen standen erste Ergebnisse zur Modellierung und Simulation von Komponenten und Baugruppen von Werkzeugmaschinen im Mittelpunkt. An den drei Standorten Aachen, Chemnitz und Dresden werden unterschiedliche Lösungsansätze für die steuerungsintegrierte Korrektur thermischer bedingter Strukturverformungen in spanenden Werkzeugmaschinen verfolgt. Von diesen wird eine unterschiedliche Wirksamkeit bzw. Eignung für verschiedene Einsatzfälle erwartet. Bevor diese in der Praxis umgesetzt werden können, müssen Fragen zur Beschreibung der Wärmequellen und zur Wärmeübertragung beantwortet werden. Außerdem bedarf die Umsetzung der Konzepte in den CNC-Steuerungen effizienter Verfahren zur Modellierung und Simulation der thermisch bedingten Strukturverformung. Für die Entwicklung und Bewertung der Korrekturverfahren sowie zur Berechnung der notwendigen Achs-Korrekturen ist die Systemsimulation u. a. an einem prozessaktuelle Werkzeugmaschinenabbild erforderlich. Für die Bewertung ihrer Praxisrelevanz werden die Einzellösungen nach und nach in ein betriebswirtschaftlich orientiertes Gesamtmodell integriert.
Wildt, Steffen. "Mehrwegeausbreitung bei GNSS-gestützter Positionsbestimmung." Doctoral thesis, Technische Universität Dresden, 2003. https://tud.qucosa.de/id/qucosa%3A23925.
Повний текст джерелаGroßmann, Knut. "Thermo-Energetische Gestaltung von Werkzeugmaschinen: Experimentelle Methodik: 3. Kolloquium zum SFB/TR 96: 29./30.10.2013 in Aachen." Prof. Dr.-Ing. habil. Knut Großmann, 2013. https://tud.qucosa.de/id/qucosa%3A28099.
Повний текст джерелаHenker, Stephan. "Entwurf und Modellierung von Multikanal-CMOS-Farbsensoren." Doctoral thesis, Dresden TUDpress, 2005. http://deposit.ddb.de/cgi-bin/dokserv?id=2740718&prov=M&dok_var=1&dok_ext=htm.
Повний текст джерелаKristóf, Dániel. "Application de la télédétection pour la cartographie et le suivi des écosystèmes forestiers : application à la forêt hongroise." Toulouse 3, 2005. http://www.theses.fr/2005TOU30233.
Повний текст джерелаMonitoring subtle changes over long time periods using numerous satellite images is a challenging task. In this thesis, possibilities and limitations of the available data and methods are presented through three case studies. In the first one, the objective is to create a digital vegetation map by using a multispectral satellite image. In the second study, forestry applications of novel very high resolution satellite images are examined. Geometric correction and special data extraction methods are of interest. The third case study aims at the quantification of the effects of a water diversion on local forested ecosystems in the north-western part of Hungary. Numerous satellite images are used to carry out quantitative change analysis. The long study period, the large number of images and the objectives of the study require the application and testing of several methods, and the elaboration of new methods, especially for geometric and radiometric corrections and data fusion
Neubert, Marco. "Bewertung, Verarbeitung und segmentbasierte Auswertung sehr hoch auflösender Satellitenbilddaten vor dem Hintergrund landschaftsplanerischer und landschaftsökologischer Anwendungen." Doctoral thesis, Technische Universität Dresden, 2005. https://tud.qucosa.de/id/qucosa%3A24684.
Повний текст джерелаIn recent years remote sensing has been characterised by dramatic changes. This is reflected especially by the highly increased geometrical resolution of imaging sensors and as a consequence thereof by the developments in processing and analysis methods. Very high resolution satellite imagery (VHR) - defined by a resolution between 0.5 and 1 m - exists since the start of IKONOS at the end of 1999. At about the same time extreme high resolution digital airborne sensors (0.1 till 0.5 m) have been developed. The basis of investigation for this dissertation is IKONOS imagery with a resolution of one meter (panchromatic) respectively four meters (multispectral). Due to the characteristics of such high resolution data (e.g. level of detail, high spectral variability, amount of data) the use of previously available standard methods of image processing is limited. The results of the procedures tested within this work demonstrate that the development of methods and software was not able to keep up with the technical innovations. Some procedures are only gradually becoming suitable for VHR data (e.g. atmospheric-topographic correction). Additionally, this work shows that VHR imagery can be analysed only inadequately using traditional pixel-based statistical classifiers. The herein researched application of image segmentation methods helps to overcome drawbacks of pixel-wise procedures. This is demonstrated by a comparison of pixel and segment-based classification. Within a segmentaion, homogeneous image areas are merged into regions which are the basis for the subsequent classification. For this purpose, in addition to spectral features also formal, textural and contextual properties are available. Furthermore, the applied software eCognition allows the definition of the features for classification based on fuzzy logic in a knowledge base (decision tree). An evaluation of different, currently available segmentation approaches illustrates that a high segmentation quality is achievable with the used software. The increasing demand for geospatial base data offers an important field of application for VHR remote sensing data. With a targeted classification of the imagery the creation of working bases for the herein considered usage for landscape planning and landscape ecology is possible. The given examples of landscape analyses using a segment-based processsing of IKONOS data show an achievable classification accuracy of 90 % and more. The landscape units delineated by image segmentation could be used for the calculation of landscape metrics. National aims of nature conservation as well as international agreements constrain a continuous survey of the landscape inventory and the monitoring of its changes. Remote sensing imagery can support the establishment of automated and operational methods in this field. The example of biotope and land use type mapping illustrates the possibility to detect land use units with a high precision. Depending on the analysis method and the data characteristics the quality of the results is not fully equivalent to the user?s demands at the moment, especially concerning the achievable depth of classification. The quality of the results can be enhanced by using additional thematic data (e.g. GIS data, object elevation models). To summarize this dissertation underlines the trend towards very high resolution digital earth observation. Thus, for a wide use of this kind of data it is essentially to further develop automated and operationally useable processing and analysis methods.
Pfennig, Stefan, and Elke Franz. "Comparison of Different Secure Network Coding Paradigms Concerning Transmission Efficiency." Technische Universität Dresden, 2013. https://tud.qucosa.de/id/qucosa%3A28134.
Повний текст джерелаAl, Madi Naser S. "Modeling Eye Movement for the Assessment of Programming Proficiency." Kent State University / OhioLINK, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=kent1595429905152276.
Повний текст джерелаZavesky, Martin. "Wahrnehmungsrealistische Projektion anthropomorpher Formen." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2012. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-100625.
Повний текст джерелаSoares, Sófacles Figueredo Carreiro. "Um novo método para transferência de modelos de calibração NIR e uma nova estratégia para classificação de sementes de algodão usando imagem hiperespectral NIR." Universidade Federal da Paraíba, 2016. http://tede.biblioteca.ufpb.br:8080/handle/tede/9237.
Повний текст джерелаMade available in DSpace on 2017-08-09T15:33:48Z (GMT). No. of bitstreams: 1 arquivototal.pdf: 4699110 bytes, checksum: ef3b7c0aa5c4758d2c77e65ad6a81ad3 (MD5) Previous issue date: 2016-06-20
Conselho Nacional de Pesquisa e Desenvolvimento Científico e Tecnológico - CNPq
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES
This work involves the development of two studies that are presented in chapters 2 and 3. At first, a new method to perform the calibration transfer was designed. This method was developed to make use of separate variables instead of using the full spectrum or spectral windows. To accomplish this task a univariate procedure is initially used to correct the spectra recorded in the secondary equipment, given a set of transfer samples. A robust regression technique is then used to obtain a model with small sensitivity with respect to the univariate correction. The proposed method is employed in two case studies involving near infrared spectrometric determination of specific mass, research octane number and naphtenes in gasoline, and moisture and oil in corn. In both cases, better calibration transfer results were obtained in comparison with piecewise direct standardization (PDS). In the second, a new strategy for cotton seed classification using near infrared (NIR) hyperspectral images (HSI) was developed. Initially the cotton seeds samples were recorded on a station HSI image-NIR and a conventional spectrometer NIR. Thereon, the images were segmented and the mean spectrum of each seed was extract. Classification models SPA-LDA e PLS-DA based on the mean spectral were developed for two data sets. The results for models SPA-LDA and PLSDA showed that the classification with HSI-NIR data set has been achieved with greater accuracy when compared to models for the NIR-conventional data set.
Este trabalho envolve o desenvolvimento de dois estudos, que são apresentados nos capítulos 2 e 3. No primeiro, um novo método para realizar a transferência de calibração foi concebido. Este método foi desenvolvido para fazer uso de variáveis isoladas em vez de usar todo o espectro ou janelas espectrais. Para realizar essa tarefa, um procedimento univariado é inicialmente usado para corrigir os espectros registrados no equipamento secundário, dado um conjunto de amostras de transferência. Uma técnica de regressão robusta é então usada para obter um modelo com pequena sensibilidade em relação aos resíduos da correção univariada. O novo método é então empregado em dois estudos de caso envolvendo análise espectrométrica NIR, em que foram determinados os parâmetros massa específica, RON (Research Octane Number) e teor de naftênicos em gasolina e os teores de água e óleo em amostras de milho. Os resultados do novo método foram melhores do que os obtidos usando o método PDS. No segundo, uma nova estratégia para classificação de sementes de algodão usando imagens hiperespectrais no NIR foi desenvolvido. Inicialmente as amostras de sementes de algodão foram registradas em uma estação de imagem HSI-NIR e em um equipamento NIR convencional. Após isso, as imagens foram segmentadas e os espectros médios de cada semente foram extraídos. Os modelos de classificação SPA-LDA e PLS-DA baseados nos espectros médios foram construídos para os dois conjuntos de dados. Os resultados SPA-LDA e PLS-DA para os modelos demonstraram que a classificação com os dados HSI-NIR foi alcançada com maior exatidão quando comparada aos modelos obtidos usando o NIR-convencional.