Дисертації з теми "Data Librarian"
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Mitchell-Kamalie, Lilian. "Successful information literacy through librarian-lecturer collaboration." Thesis, University of the Western Cape, 2011. http://etd.uwc.ac.za/index.php?module=etd&action=viewtitle&id=gen8Srv25Nme4_1002_1352791157.
Повний текст джерелаThis study supports the need for information literacy training for first year or new incoming Community and Health Science (CHS) students at the University of the Western Cape (UWC) and describes the use of a collaborative framework for integrating information literacy into the undergraduate studentsʹ curriculum and for assessing the results. The Collaborative Information Literacy Model (CILM) provided the guidelines for a more structured and fuller collaboration between the librarian and the lecturer responsible for the first year Physiotherapy students. The collaborative partnership employed strategies to teach information literacy competencies which were significantly more satisfactory with the studentsʹ abilities to successfully complete a research term paper. The process of integration began with developing learning outcomes, an information literacy program, exercises and an assessment instrument for evaluating student performance. Also emphasized is the on-going exchange of expertise between the librarian and the lecturer to enhance library-related components in the design of the program.
Linckels, Serge, and Christoph Meinel. "An e-librarian service : natural language interface for an efficient semantic search within multimedia resources." Universität Potsdam, 2005. http://opus.kobv.de/ubp/volltexte/2009/3308/.
Повний текст джерелаLinckels, Serge. "An e-librarian service : supporting explorative learning by a description logics based semantic retrieval tool." Phd thesis, Universität Potsdam, 2008. http://opus.kobv.de/ubp/volltexte/2008/1745/.
Повний текст джерелаObwohl sich die Verfügbarkeit von pädagogischen Inhalten in elektronischer Form stetig erhöht, ist deren Nutzen in einem schulischen Umfeld recht gering. Die Hauptursache dessen ist, dass es zu viele unzuverlässige, redundante und nicht relevante Informationen gibt. Das Finden von passenden Lernobjekten ist eine schwierige Aufgabe, die vom benutzerbasierten Filtern der passenden Informationen abhängig ist. Damit Wissensbanken wie das online Tele-TASK Archiv zu nützlichen, pädagogischen Ressourcen werden, müssen Lernobjekte korrekt, zuverlässig und in maschinenverständlicher Form identifiziert werden, sowie effiziente Suchwerkzeuge entwickelt werden. Unser Ziel ist es, einen E-Bibliothekar-Dienst zu schaffen, der multimediale Ressourcen in einer Wissensbank auf effizientere Art und Weise findet als mittels Navigieren durch ein Inhaltsverzeichnis oder mithilfe einer einfachen Stichwortsuche. Unsere Prämisse ist, dass passendere Ergebnisse gefunden werden könnten, wenn die semantische Suchmaschine den Sinn der Benutzeranfrage verstehen würde. In diesem Fall wären die gelieferten Antworten logische Konsequenzen einer Inferenz und nicht die einer Schlüsselwortsuche. Tests haben gezeigt, dass unser E-Bibliothekar-Dienst unter allen Dokumenten in einer gegebenen Wissensbank diejenigen findet, die semantisch am besten zur Anfrage des Benutzers passen. Dabei gilt, dass der Benutzer eine vollständige und präzise Antwort erwartet, die keine oder nur wenige Zusatzinformationen enthält. Außerdem ist unser System in der Lage, dem Benutzer die Qualität und Pertinenz der gelieferten Antworten zu quantifizieren und zu veranschaulichen. Schlussendlich liefert unser E-Bibliothekar-Dienst dem Benutzer immer eine Antwort, selbst wenn das System feststellt, dass es keine vollständige Antwort auf die Frage gibt. Unser E-Bibliothekar-Dienst ermöglicht es dem Benutzer, seine Fragen in einer sehr einfachen und menschlichen Art und Weise auszudrücken, nämlich in natürlicher Sprache. Linguistische Informationen und ein gegebener Kontext in Form einer Ontologie werden für die semantische Übersetzung der Benutzereingabe in eine logische Form benutzt. Unser E-Bibliothekar-Dienst wurde prototypisch in drei unterschiedliche pädagogische Werkzeuge umgesetzt. In zwei Experimenten wurde in einem pädagogischen Umfeld die Angemessenheit und die Zuverlässigkeit dieser Werkzeuge als Komplement zum klassischen Unterricht geprüft. Die Hauptergebnisse sind folgende: Erstens wurde festgestellt, dass Schüler generell akzeptieren, ganze Fragen einzugeben - anstelle von Stichwörtern - wenn dies ihnen hilft, bessere Suchresultate zu erhalten. Zweitens, das wichtigste Resultat aus den Experimenten ist die Erkenntnis, dass Schuleresultate verbessert werden können, wenn Schüler unseren E-Bibliothekar-Dienst verwenden. Wir haben eine generelle Verbesserung von 5% der Schulresultate gemessen. 50% der Schüler haben ihre Schulnoten verbessert, 41% von ihnen sogar maßgeblich. Einer der Hauptgründe für diese positiven Resultate ist, dass die Schüler motivierter waren und folglich bereit waren, mehr Einsatz und Fleiß in das Lernen und in das Erwerben von neuem Wissen zu investieren.
Kollen, Christine, Inna Kouper, Mayu Ishida, Sarah Williams, and Kathleen Fear. "Research Data Services Maturity in Academic Libraries." American Library Association, Association of College and Research Libraries, 2017. http://hdl.handle.net/10150/622168.
Повний текст джерелаWiswell, Shane. "Data center migration." [Denver, Colo.] : Regis University, 2007. http://165.236.235.140/lib/SWiswell2007.pdf.
Повний текст джерелаBock, Matthew. "A Framework for Hadoop Based Digital Libraries of Tweets." Thesis, Virginia Tech, 2017. http://hdl.handle.net/10919/78351.
Повний текст джерелаMaster of Science
Kim, Hyunki. "Developing semantic digital libraries using data mining techniques." [Gainesville, Fla.] : University of Florida, 2005. http://purl.fcla.edu/fcla/etd/UFE0010105.
Повний текст джерелаPhetteplace, Eric. "Effectively Visualizing Library Data." American Library Association, 2012. http://hdl.handle.net/10150/283596.
Повний текст джерелаBARUQUE, CASSIA BLONDET. "DEVELOPMENT OF LEARNING OBJECTS DIGITAL LIBRARIES USING DATA WAREHOUSING AND DATA MINING TECHNIQUES." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2005. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=7733@1.
Повний текст джерелаEste trabalho objetiva o desenvolvimento de Bibliotecas Digitais de Learning Objects (LO-DLs), usando técnicas de Data Warehousing (DWing) e Data Mining (DMing). Através da abordagem de Data Warehousing pode-se correlacionar os passos principais desta técnica, que são Extração, Transformação, Carga e OLAP, com os principais serviços de Bibliotecas Tradicionais, que são Aquisição, Classificação por Assunto, Catalogação e Consulta/Análise, de forma que eles sejam processados automaticamente. Técnicas de Data Mining são incorporadas a alguns desses processos automatizando o desenvolvimento da biblioteca. Além de integrar múltiplas fontes de LOs, que estão armazenadas em diferentes SGBDs (Sistemas de Gerência de Banco de Dados) e catalogadas através de diferentes padrões de metadados, esta abordagem contribui para prover o usuário de uma maneira mais sofisticada de consulta ao acervo, mais abrangente que as usuais opções por título, autor e assunto, já que OLAP propicia acesso multidiimensional. Além disso, também contribui para melhorar a qualidade da biblioteca, uma vez que as técnicas OLAP e de Data Mining são usadas para analisar os LOs e os acessos aos mesmos. Uma atualização automática da biblioteca acontece quando há mudança no perfil do usuário.
This work aims at the development of Learning Objects Digital Libraries (LO-DLs), using Data Warehousing (DWing) and Data Mining (DMining) techniques. By using the Data Warehousing approach, we will be able to correlate the main steps of this technique, which area Extraction, Transformation, Loading and OLAP, with the main services of a Traditional Library which are Acquisition, Subject Classification, Cataloging, and Searching, so that they will work in an automatic way. Data Mining techniques are incorporated in some of these processes automating the process of the development of the library. Besides integrating multiple LOs sources, which are stored in diverse DBMSs (Data Base Management Systems) and catalogued in different metadata languages, this approach contributes to providing the user with a sophisticated query to the library that is more comprehensive than the usual author, subject or title options, since OLAP allows multidimensional access. Furthermore it also contributes to the improvement of the library, since OLAP and data mining techniques are used to analyze LOs data and the access to them. An automatic refresh of the library is made when users´ profile changes.
Khantaphixay, Sisomphone. "Managing the cost of usable data centers." [Denver, Colo.] : Regis University, 2007. http://165.236.235.140/lib/SKhanthaphixay2008.pdf.
Повний текст джерелаHall-Ellis, Sylvia. "Employers' Expectation for Entry-Level Catalog Librarians: What Position Announcement Data Indicate." Association for Library and Information Science Education, 2005. http://hdl.handle.net/10150/106147.
Повний текст джерелаWeiss, Roland. "Compiling and distributing generic libraries with heterogeneous data and code representation." [S.l. : s.n.], 2003. http://deposit.ddb.de/cgi-bin/dokserv?idn=967411076.
Повний текст джерелаMann, Gillian Margaret. "Efficiency evaluations of North American university libraries by data envelopment analysis." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp01/MQ29750.pdf.
Повний текст джерелаHosseini, Hassan. "High performance virtual architecture parallel libraries with data redistribution for multicomputers." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape10/PQDD_0004/NQ40310.pdf.
Повний текст джерелаKroe, Elaine, and S. Department of Education National Center for Education Statistics U. "Data File, Public Use: Public Libraries Survey: Fiscal Year 2001 (Revised)." U. S. Department of Education, NCES 2003â 398, 2003. http://hdl.handle.net/10150/105908.
Повний текст джерелаZhang, Yun. "LARGE-SCALE MICROARRAY DATA ANALYSIS USING GPU- ACCELERATED LINEAR ALGEBRA LIBRARIES." OpenSIUC, 2012. https://opensiuc.lib.siu.edu/theses/878.
Повний текст джерелаSsebulime, Joseph. "The role academic libraries could play in developing research data management services : a case of Makerere University Library." Diss., University of Pretoria, 2017. http://hdl.handle.net/2263/74961.
Повний текст джерелаMini Dissertation (MIT)--University of Pretoria, 2017.
Carnegie Corporation of New York
Information Science
MIT
Unrestricted
Mahood, Christian. "Data center design & enterprise networking /." Online version of thesis, 2009. http://hdl.handle.net/1850/8699.
Повний текст джерелаLeroy, Gondy, Hsinchun Chen, Jesse D. Martinez, Shauna Eggers, Ryan R. Falsey, Kerri L. Kislin, Zan Huang, et al. "Genescene: Biomedical Text And Data Mining." Wiley Periodicals, Inc, 2005. http://hdl.handle.net/10150/105791.
Повний текст джерелаTo access the content of digital texts efficiently, it is necessary to provide more sophisticated access than keyword based searching. Genescene provides biomedical researchers with research findings and background relations automatically extracted from text and experimental data. These provide a more detailed overview of the information available. The extracted relations were evaluated by qualified researchers and are precise. A qualitative ongoing evaluation of the current online interface indicates that this method to search the literature is more useful and efficient than keyword based searching.
Chow, Hsiao-Hui, Kristin M. Tolle, Denise J. Roe, Victor Elsberry, and Hsinchun Chen. "Application of Neural Networks to Population Pharmacokinetic Data Analysis." American Chemical Society and American Pharmaceutical Association, 1997. http://hdl.handle.net/10150/105273.
Повний текст джерелаThis research examined the applicability of using a neural network approach to analyze population pharmacokinetic data. Such data were collected retrospectively from pediatric patients who had received tobramycin for the treatment of bacterial infection. The information collected included patient-related demographic variables (age, weight, gender, and other underlying illness), the individualâ s dosing regimens (dose and dosing interval), time of blood drawn, and the resulting tobramycin concentration. Neural networks were trained with this information to capture the relationships between the plasma tobramycin levels and the following factors: patient-related demographic factors, dosing regimens, and time of blood drawn. The data were also analyzed using a standard population pharmacokinetic modeling program, NONMEM. The observed vs predicted concentration relationships obtained from the neural network approach were similar to those from NONMEM. The residuals of the predictions from neural network analyses showed a positive correlation with that from NONMEM. Average absolute errors were 33.9 and 37.3% for neural networks and 39.9% for NONMEM. Average prediction errors were found to be 2.59 and -5.01% for neural networks and 17.7% for NONMEM. We concluded that neural networks were capable of capturing the relationships between plasma drug levels and patient-related prognostic factors from routinely collected sparse withinpatient pharmacokinetic data. Neural networks can therefore be considered to have potential to become a useful analytical tool for population pharmacokinetic data analysis.
Karpuk, Deborah J. "Managerial Style and the Use of Statistical Data in Techincal Services Units in Selected Academic Libraries." Thesis, University of North Texas, 1992. https://digital.library.unt.edu/ark:/67531/metadc278834/.
Повний текст джерелаRavindranathan, Unnikrishnan. "Prototyping Digital Libraries Handling Heterogeneous Data Sources - An ETANA-DL Case Study." Thesis, Virginia Tech, 2004. http://hdl.handle.net/10919/9890.
Повний текст джерелаMaster of Science
Nicholson, Scott, and Jeffrey M. Stanton. "Gaining Strategic Advantage through Bibliomining: Data Mining for Management Decisions in Corporate, Special, Digital, and Traditional Libraries." Hershey, PA: Idea Group Publishing, 2003. http://hdl.handle.net/10150/106383.
Повний текст джерелаle, Clercq Anton, and Kristoffer Almroth. "Comparison of Rendering Performance Between Multimedia Libraries Allegro, SDL and SFML." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-259756.
Повний текст джерелаI denna rapport jämförs renderingsprestandan mellan multimediabiblioteken Allegro, SDL och SFML. Den högsta prestandan uppnås genom att skriva kod direkt till en lågnivå-API för grafik, men det kräver mycket mer kod än att använda ett multimediabibliotek. Därför är det vanligt att använda ett multimediabibliotek eller något med liknande funktioner för visualiseringsarbeten. Jämförelsen bestod av att räkna det totala antalet skärmbilder som renderades under en sekund för statiska, semitransparanta, rotarande och rörliga bilder. Varje test kördes med 50 till 10 000 bilder som renderades samtidigt, och programmen testades på sex olika datorer, tre bärbara med integrerade GPUs och tvåkärniga energieffektiva CPUs, och tre stationära med externa GPUs och fyrkärniga CPUs med upplåst klockfrekvens. Allegro presterade bäst på bärbara datorer under en hög belastning, men var upp till 50% sämre i alla övriga tester. SDL presterade bäst på stationära datorer, därför är det ett bra val för krävande grafiska program på stationära datorer. SFML presterade bäst överlag, vilket gör det till det bästa valet för att skapa grafiska program som är tänkta att köras på olika starka datorer.
Aalberg, Trond. "Supporting Relationships in Digital Libraries." Doctoral thesis, Norwegian University of Science and Technology, Faculty of Information Technology, Mathematics and Electrical Engineering, 2003. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-116.
Повний текст джерелаThe motivation for this work is based on two recognized research issues for digital libraries. One is the need for interlinked and semantically rich information spaces where relationship information is of particular importance. The other is the serviceoriented architecture of digital libraries. The digital libraries of the future will consist of smaller and independent systems that each will provide different functionality and access to different contents.
This work defines and explores a service for managing and using explicit relationships – the Digital Library Link Service. The service implements an instance-oriented approach to relationships that enables any kind of typed relationship to be created among the information objects of digital libraries. The service can be used to create consistent information spaces on top of digital library repositories and enables an associative organization and retrieval of information objects.
This work shows that the use of a fine-grained relationship model implemented as distributed objects enables distribution of the relationship network while still being able to support constraints and maintain consistency. The cost of this, however, is a complexity that can reduce performance and scalability due to the call latency of network communication. A prototype is developed that utilizes caching in order to solve this. Tests conducted show that this technique significantly contributes to the scalability and efficiency. This is particularly important when the relationship information is distributed across different processes with high calllatency in between.
The work further presents a prototype application for enhancing bibliographic catalogues with the rich set of relationship types defined in the bibliographic information model proposed by the International Federation of Library Associations and Institutions – the FRBR model. The Digital Library Link Service is used to implement an index that facilitates the navigation of bibliographic relationships in order to explore bibliographic entities along the paths laid out by the FRBR model. This demonstrates the applicability of the service as a flexible tool for associative organization of information objects.
The main applications of the service are limited to systems with a relaxed requirement in terms of automatic processing of larger sets of relationships. The main access paradigm explored for interacting with relationships is by navigation. The need for automatic and efficient processing of a large relationship network, e.g. for the purpose of indexing, can be supported by extending the system with additional functionality. Another recognized problem is that the use of CORBA references to address long-term persistent information can cause referential integrity problems. One possible way to solve this is to assigning objects globally unique identifiers that later can be used to recover from referential integrity problems.
Houston, Andrea L., Hsinchun Chen, Susan M. Hubbard, Bruce R. Schatz, Tobun Dorbin Ng, Robin R. Sewell, and Kristin M. Tolle. "Medical Data Mining on the Internet: Research on a Cancer Information System." Kluwer, 1999. http://hdl.handle.net/10150/106388.
Повний текст джерелаThis paper discusses several data mining algorithms and techniques that we have developed at the University of Arizona Artificial Intelligence Lab.We have implemented these algorithms and techniques into several prototypes, one of which focuses on medical information developed in cooperation with the National Cancer Institute (NCI) and the University of Illinois at Urbana-Champaign.We propose an architecture for medical knowledge information systems that will permit data mining across several medical information sources and discuss a suite of data mining tools that we are developing to assist NCI in improving public access to and use of their existing vast cancer information collections.
Jönsson, Erik. "Consequences of Implementing the buildingSMART Data Dictionary." Thesis, KTH, Fastigheter och byggande, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-170651.
Повний текст джерелаMamoli, Myrsini. "Towards of a theory of reconstructing ancient libraries." Diss., Georgia Institute of Technology, 2013. http://hdl.handle.net/1853/51779.
Повний текст джерелаSmith, Michael Quinton. "The impact of information and communications technology change on the management and operations of academic libraries." Thesis, University of the Western Cape, 2005. http://etd.uwc.ac.za/index.php?module=etd&.
Повний текст джерелаGariepy, Laura W. "Undergraduate Students' Attitudes About the Collection, Use, and Privacy of Search Data in Academic Libraries." VCU Scholars Compass, 2019. https://scholarscompass.vcu.edu/etd/6077.
Повний текст джерелаNtshuntshe-Matshaya, Pateka Patricia. "Investigating the relevance of quality measurement indicators for South African higher education libraries." University of the Western Cape, 2021. http://hdl.handle.net/11394/8337.
Повний текст джерелаThis study investigates the relevance of quality measurement indicators at higher education libraries for faculty academics, librarians, and students. The study followed a mixed-method design with a mixture of quantitative and qualitative data collection. Faculty academics, librarians and students ranked the existing quality measurement indicators for South African higher education libraries. The findings revealed that for library quality measures to meet the needs of faculty academics, librarians, and students, the resources must be accessible both physically and virtually, and staff should be accountable and willing to offer services responsive to the users' needs and expectations of a safe, secure, and comfortable library space, be it physical or virtual. The qualitative data highlighted the importance of adequate resources and the adoption of new developments as measures for quality. Quality measurement indicators must include elements such as adequate funding; relevant resources aligned with teaching and learning programmes; programmes that are integrated into teaching plans; effective supplier collaboration with respect to the process of acquiring relevant learning materials; effective student training; communication of the value of library services and alignment with the student learning outcomes; research support in a digital environment with e-tools and website navigability; research data management; and open access, which is a prominent role of the library. Based on the data, there was a quality measure (process) that was commendable even though it did not form part of the existing quality measures nor a service whose relevance was assessed. The separation of undergraduate and postgraduate learning spaces was amongst those services that ranked quite high from the students' responses (qualitative data). Even though there were differences emphasized on each indicator by either faculty academics or students, there were also discrepancies in the interpretation of what each quality indicator means to each study population group. As the study of this nature has recommendations and gaps identified in terms of research findings, it is quite important to record that there was a series of gaps that were identified in terms of library expectations and perceptions. These gaps were suggested as part of further research that must be conducted to fill the void in terms of library users’ voices in the development of higher education library measurement indicators.
Aldinhas, Helena. "A aplicação de um data warehouse às bibliotecas portuguesas." Master's thesis, Universidade de Évora, 2009. http://hdl.handle.net/10174/21060.
Повний текст джерелаGeylan, Gökçe. "Training Machine Learning-based QSAR models with Conformal Prediction on Experimental Data from DNA-Encoded Chemical Libraries." Thesis, Uppsala universitet, Institutionen för farmaceutisk biovetenskap, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-447354.
Повний текст джерелаBrommund, Andreas. "Evaluating the Ratio of Alive Code in Java Third-Party Libraries : A Comparison between a Static and a Dynamic Approach." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-262680.
Повний текст джерелаDagens mjukvaruutveckling förlitar sig mycket på användningen av tredjepartsbibliotek. Emellertid innehåller många av biblioteken mycket funktionalitet men bara en liten del av dem används. Det här skapar onödigt komplex mjukvara som måste underhållas. I den här uppsatsen jämförs två olika metoder som används för att beräkna andelen använd kod i tredjepartsbibliotek. Den första metoden använder JTombstone, det här verktyget analyserar koden statiskt. Eftersom den analyserar koden statiskt kommer hela projektet alltid bli analyserat, däremot kommer verktyget beräkna ett för högt värde. Den andra metoden bygger istället på en dynamisk utvärdering av koden. När man använder ett dynamiskt tillvägagångsätt så utvärderas bara den delen av koden som kördes, det här leder till att programmet kommer att generera ett för lågt resultat. Verktyget som analyserar koden dynamiskt modifierar alla klasser som tillhör tredjepartsbiblioteket. I början av varje metod lägger verktyget till en utskrift, som skriver ut metodsignaturen för den specifika metoden. På så sätt erhålls en lista av metoderna som har blivit anropade. Uppsatsen kom fram till att den första metoden alltid genererar ett större värde. Resultaten visar också att skillnaden mellan de två metoderna minskar när testerna testar en större del av koden. Med de resultat som genererades går det inte att avgöra vilken av de två metoder som är bäst. En bra lösning är att kombinera metoderna och med hjälp av de två resultaten skapa en övre och undre gräns för det korrekta värdet.
Balasubramanian, Sidharth. "Low-voltage and low-power libraries for Medical SoCs." The Ohio State University, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=osu1259776639.
Повний текст джерелаAhmad, Pervaiz. "E-book adoption in academic and research libraries." Thesis, Edith Cowan University, Research Online, Perth, Western Australia, 2015. https://ro.ecu.edu.au/theses/1601.
Повний текст джерелаSam, Rajkumar Johnny L. "ETANA-CMV: A coordinated multiple view visual browsing interface for ETANA-DL." Thesis, Virginia Tech, 2006. http://hdl.handle.net/10919/30817.
Повний текст джерелаWe have designed a new visual browsing interface called ETANA-CMV that aims to provide users a richer and more insightful browsing experience. ETANA-CMV allows users to navigate through the records in ETANA-DL that are multidimensional, hierarchical, and categorical in nature. ETANA-CMV was designed to be scalable, flexible, and easy to learn.
This interface employs a data cube based browsing index to counter performance issues that usually limit the interactivity of visual browsing interfaces to DLs. The interface has been integrated with the existing Browse Interface and the search service in ETANA-DL. Formative evaluation of the new visual interface led to several improvements in the interface. It appears that users were able to detect trends in the DL collections more accurately using visualization based strategies than with the existing textual browse interface.
Master of Science
Seshadri, Sangeetha. "Enhancing availability in large scale." Diss., Atlanta, Ga. : Georgia Institute of Technology, 2009. http://hdl.handle.net/1853/29715.
Повний текст джерелаCommittee Chair: Ling Liu; Committee Member: Brian Cooper; Committee Member: Calton Pu; Committee Member: Douglas Blough; Committee Member: Karsten Schwan. Part of the SMARTech Electronic Thesis and Dissertation Collection.
Akoush, Sherif. "Exploiting surplus renewable energy in datacentre computing." Thesis, University of Cambridge, 2012. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.610058.
Повний текст джерелаBarnes, Helen, and n/a. "The work attitudes and job perceptions of Commonwealth Government Libraians : with descriptive data on Commonwealth Government librarianship as an occupation." University of Canberra. School of Information, Language and Culture Studies, 1987. http://erl.canberra.edu.au./public/adt-AUC20060607.154822.
Повний текст джерелаSharp, Joshua Glenn. "Experimental determination of the feasibility of waste heat recovery in data centers using ejector based refrigeration." Thesis, Georgia Institute of Technology, 2011. http://hdl.handle.net/1853/41060.
Повний текст джерелаDillon, Andrew, and Cliff McKnight. "Never mind the theory, feel the data: Observations on the design of hypertext-based user interfaces." Berlin: Springer-Verlag, 1995. http://hdl.handle.net/10150/106012.
Повний текст джерелаShields, Shawn. "Dynamic thermal response of the data center to cooling loss during facility power failure." Thesis, Atlanta, Ga. : Georgia Institute of Technology, 2009. http://hdl.handle.net/1853/29725.
Повний текст джерелаCommittee Chair: Yogendra K. Joshi; Committee Member: Mostafa Ghiaasiaan; Committee Member: Sheldon Jeter. Part of the SMARTech Electronic Thesis and Dissertation Collection.
Owolabi, Abidemi. "Development of an integrated product information management system." Thesis, Loughborough University, 2004. https://dspace.lboro.ac.uk/2134/2753.
Повний текст джерелаBorges, Eduardo Nunes. "MD-PROM : um mecanismo de deduplicação de metadados e rastreio da proveniência." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2008. http://hdl.handle.net/10183/13647.
Повний текст джерелаDigital libraries are repositories of digital objects that provide services to their users such as search and publication of these objects. Each digital object is described by a set of metadata that specifies how this object can be retrieved. Integrated digital library systems index digital objects acquired from different sources, which can be represented through several metadata patterns. These metadata are heterogeneous both in content and in structure. Consequently, the integrated digital library systems are not able to provide answers free from redundant information that integrate the several data sources. When a user performs a query on various digital libraries, it is interesting to return integrated metadata from several sources and the origin of each information retrieved, that is, the digital library which published that information (metadata). Using data provenance in metadata queries on integrated digital library systems, so as to trace the origin of the information retrieved, allows users to analyze the quality of digital libraries. This work presents MD-PROM (Metadata Deduplication and PROvenance tracing Me- chanism), a mechanism for metadata deduplication and provenance tracing. This mechanism identifies duplicated digital objects metadata in different digital libraries, integrates duplicated metadata and retrieves provenance information of the integrated metadata. The identification of duplicates is performed through automatic metadata schema matching and through similarity functions applied over main metadata that describe the digital objects. The surname similarity function IniSim, the authors matching algorithm NameMatch and digital objects matching algorithm Digital Object Match, which identifies multiple representations of metadata, have been proposed. Besides the similarity algorithms, MD-PROM specifies a tree-based structure to represent the data provenance that identifies the origin of metadata as well as the values from which the metadata were derived. An algorithm for the integration of metadata and provenance tracing, called MetadataProv, is also proposed. The main contribution of this work is to improve the quality of the searches posed by the users of digital libraries. MD-PROM provides a single answer, free from redundancy and loss of relevant information related to queries on digital objects metadata from different digital libraries. In addition, provenance information is retrieved allowing the user to verify the accuracy and the reliability of the metadata returned by queries on integrated digital library systems. There are also reports on several experiments, which evaluate the quality of the deduplication of digital objects comparing the proposed technique with other approaches.
Meho, Lokman I., and Kristina M. Spurgin. "Ranking the Research Productivity of LIS Faculty and Schools: An Evaluation of Data Sources and Research Methods." Wiley, 2005. http://hdl.handle.net/10150/105802.
Повний текст джерелаShrivastava, Saurabh K. "Cooling analysis of data centers CFD modeling and real-time calculators /." Diss., Online access via UMI:, 2008.
Знайти повний текст джерелаIncludes bibliographical references.
Contessa, Diego Fraga. "Um serviço de geração de metadados compatível com o padrão OAI para o sistema JEMS." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2006. http://hdl.handle.net/10183/8615.
Повний текст джерелаThe publication of scientific works is one of the greatest forms of Science progress, giving the authors recognition from scientific community about their work. The publication spreading is of great interest for both the authors and those that can be benefited from the results. In this context, the digital libraries appear as an alternative to simplify the paper publication process. They own data repositories that have information about published papers as well as links for the papers. Two important points in the implementation and use of digital libraries are metadata interoperability and metadata standadization. These questions can be solved by the OAI (Open Archives Initiative) and by the Dublin Core format. An example of digital library that uses the OAI standard is BDBComp (Biblioteca Digital Brasileira de Computação), which have metadata about papers published in computing science events in Brazil. On the other hand, SBC (Sociedade Brasileira de Computação) have the JEMS system for use in the management of paper submission for the events that SBC promotes (and nowadays for some international events too). Through JEMS the papers are evaluated, and a selection of the accepted papers can be done. This work presents an OAI-compatible metadata generation service developed to offer metadata about the papers published in conferences or journals that use JEMS. The generated metadata are made available to digital libraries, like BDBComp. The service is in fact an OAI data provider that uses data obtained from JEMS and offer the metadata in the Dublin Core format to digital libraries, through the OAI-PMH protocol, which is based on XML. This data provider was developed for use with the SBC’s digital library. It gives an improvement on the quantity and quality of the available metadata about the papers published by the events and journals managed by JEMS.
St, Germain Gary. "MusLib: A proposed database for the management of a music library." CSUSB ScholarWorks, 1990. https://scholarworks.lib.csusb.edu/etd-project/566.
Повний текст джерелаMoreux, Jean-Philippe, and Guillaume Chiron. "Image Retrieval in Digital Libraries: A Large Scale Multicollection Experimentation of Machine Learning techniques." Sächsische Landesbibliothek - Staats- und Universitätsbibliothek Dresden, 2017. https://slub.qucosa.de/id/qucosa%3A16444.
Повний текст джерелаSi historiquement, les bibliothèques numériques patrimoniales furent d’abord alimentées par des images, elles profitèrent rapidement de la technologie OCR pour indexer les collections imprimées afin d’améliorer périmètre et performance du service de recherche d’information offert aux utilisateurs. Mais l’accès aux ressources iconographiques n’a pas connu les mêmes progrès et ces dernières demeurent dans l’ombre : indexation manuelle lacunaire, hétérogène et non viable à grande échelle ; silos documentaires par genre iconographique ; recherche par le contenu (CBIR, content-based image retrieval) encore peu opérationnelle sur les collections patrimoniales. Aujourd’hui, il serait pourtant possible de mieux valoriser ces ressources, en particulier en exploitant les énormes volumes d’OCR produits durant les deux dernières décennies (tant comme descripteur textuel que pour l’identification automatique des illustrations imprimées). Et ainsi mettre en valeur ces gravures, dessins, photographies, cartes, etc. pour leur valeur propre mais aussi comme point d’entrée dans les collections, en favorisant découverte et rebond de document en document, de collection à collection. Cet article décrit une approche ETL (extract-transform-load) appliquée aux images d’une bibliothèque numérique à vocation encyclopédique : identifier et extraire l’iconographie partout où elle se trouve (dans les collections image mais aussi dans les imprimés : presse, revue, monographie) ; transformer, harmoniser et enrichir ses métadonnées descriptives grâce à des techniques d’apprentissage machine – machine learning – pour la classification et l’indexation automatiques ; charger ces données dans une application web dédiée à la recherche iconographique (ou dans d’autres services de la bibliothèque). Approche qualifiée de pragmatique à double titre, puisqu’il s’agit de valoriser des ressources numériques existantes et de mettre à profit des technologies (quasiment) mâtures.