Academic literature on the topic 'Graphes de variation'
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Journal articles on the topic "Graphes de variation"
Avanzi, Mathieu, and André Thibault. "Réflexions épistémologiques sur de nouveaux apports méthodologiques et empiriques à l’étude géolinguistique des français d’Amérique." SHS Web of Conferences 46 (2018): 02001. http://dx.doi.org/10.1051/shsconf/20184602001.
Full textKaput, Jim. "Projects: SimCalc Project." Mathematics Teacher 96, no. 2 (February 2003): 158. http://dx.doi.org/10.5951/mt.96.2.0158.
Full textPierce, J. N. "Shock-Induced Behavior of Atomic Species in LPV Atmospheres." International Astronomical Union Colloquium 106 (1989): 297. http://dx.doi.org/10.1017/s0252921100063168.
Full textSipayung, Murdoni, and Eddyanto Eddyanto. "Process and Characterization of Natural Rubber Modification (Sir-20) With Grafting Maleat Anhydride." Indonesian Journal of Chemical Science and Technology (IJCST) 5, no. 1 (March 1, 2022): 18. http://dx.doi.org/10.24114/ijcst.v5i1.33141.
Full textBlanford, Yumiko F. "A Textual Approach to “Zhanguo Zonghengjia Shu”: Methods of Determining the Proximate Original Word Among Variants." Early China 16 (1991): 187–207. http://dx.doi.org/10.1017/s0362502800003862.
Full textGhosh, Shamik, M. K. Sen, and Raibatak Sen Gupta. "A variation of zero-divisor graphs." Discussiones Mathematicae - General Algebra and Applications 35, no. 2 (2015): 159. http://dx.doi.org/10.7151/dmgaa.1238.
Full textChen, Siheng, Aliaksei Sandryhaila, Jose M. F. Moura, and Jelena Kovacevic. "Signal Recovery on Graphs: Variation Minimization." IEEE Transactions on Signal Processing 63, no. 17 (September 2015): 4609–24. http://dx.doi.org/10.1109/tsp.2015.2441042.
Full textChumchob, N. "Vectorial Total Variation-Based Regularization for Variational Image Registration." IEEE Transactions on Image Processing 22, no. 11 (November 2013): 4551–59. http://dx.doi.org/10.1109/tip.2013.2274749.
Full textGroß, Michael. "Variationen zum Thema Graphen." Chemie in unserer Zeit 48, no. 5 (October 2014): 329. http://dx.doi.org/10.1002/ciuz.201490059.
Full textDettlaff, Magda, Magdalena Lemańska, Gabriel Semanišin, and Rita Zuazua. "Some variations of perfect graphs." Discussiones Mathematicae Graph Theory 36, no. 3 (2016): 661. http://dx.doi.org/10.7151/dmgt.1880.
Full textDissertations / Theses on the topic "Graphes de variation"
Romain, Sandra. "Identification, génotypage et représentation des variants de structure dans les pangénomes." Electronic Thesis or Diss., Université de Rennes (2023-....), 2024. https://ged.univ-rennes1.fr/nuxeo/site/esupversions/71b8c90f-bac9-4948-9bb1-a4b6d953f322.
Full textStructural variants (SVs), genomic variations of more than 50 bp, contribute significantly to genetic diversity and species evolution. Accurate detection and genotyping SVs is crucial to understanding their role in phenotypic variation and adaptation. Variation graphs (VGs) and pangenome graphs (PGs), which represent genomic variations as alternative paths in a graph, offer a promising approach for the analysis of SVs. This thesis explores the use of VGs and PGs for the detection and genotyping of SVs, focusing on a complex of four species of alpine Coenonympha butterflies. Two bioinformatics tools were developed during this thesis: (1) SVJedi-graph, the first long-read SV genotyper using a VG to represent SVs, providing a genotyping accuracy superior to state-of-the-art tools, particularly for close and overlapping SVs, and (2) INVPG-annot, a tool for identifying inversions in PGs, which demonstrated that inversions are represented by different topologies in PGs depending on the construction tool used. Comparative analysis of the Coenonympha butterfly genomes identified twelve large inversions (≥ 100 kbp) between the four species, some of which could play a role in the reproductive isolation and local adaptation of two of these species. While the PG-based approach offers advantages for genome comparison, challenges remain for the analysis of large variants such as inversions
Goudin, Yoann. "L'intercompréhension en langues sinogrammiques : théories, représentations, enjeux, et modalités d'une didactique de la variation." Thesis, Sorbonne Paris Cité, 2017. http://www.theses.fr/2017USPCF035.
Full textThis doctoral thesis analyzes the current teaching and learning models among languages that were, and still are, in contact with the Chinese script, and that retain this influence in their modern lexicon : the sinogramic languages. This thesis asserts that such a course can be designed through a complete didactic reformulation of how to teach sinograms, not only in their graphic dimension, but also their phonological identity, in order for the student to imagine pronouncing a sinogram in the target-language according to his/her understanding of an already acquired 'bridge-language'. The thesis is divided into three parts. First, there is an epistemological discussion of the European approach to Chinese language and script, with the sole graphic - «ideographic» - focus, which shadowed traditional phonological practices. Next, the design of an alternative approach is proposed in which sinogram-based learning is not rooted in the so called concentrated approach, according to which sinogram types are selected in order of their frequency and adaptability within the contemporary lexicon. This alternative approach is discussed based on the training of the sinogramic system as a whole: the global approach. Finally, the main process for mutual understanding, which is called sinogramic transposition, is introduced to show how students can be trained to understand and produce readings of sinograms in the target-language
Jaillard, Dancette Magali. "Vers une cartographie fine des polymorphismes liés à la résistance aux antimicrobiens." Thesis, Lyon, 2018. http://www.theses.fr/2018LYSE1282/document.
Full textThe emergence and spread of multi-drug resistance has become a major worldwide public health concern, calling for better understanding of the underlying resistance mechanisms. Genome-wide association studies are powerful tools to finely map the genetic polymorphism linked to the phenotypic variability observed in a population. However well documented for eukaryotic genome analysis, these studies were only recently applied to prokaryota.Through this PhD project, I searched how to better adapt these tools to the highly plastic bacterial genomes, mainly by working on the representation of the genetic variations in these genomes. Indeed, because the bacteria have the faculty to acquire genetic material by a means other than direct inheritance from a parent cell, their genomes can differ too much within a species to be aligned against a reference. A representation using sequence fragments of length k - the so-called k-mers - offers the required flexibility but generates redundancy and does not allow for a direct interpretation of the identified associations. The method we set up tests the association of these k-mers with the phenotype, and takes advantage of a De Bruijn graph (DBG) built over all genomes to remove the local redundancy of k-mers, and offer a visualisation of the genomic context of the k-mers identified by the test. This synthetic view as DBG subgraphs informs on the nature of the identified sequence: e.g. local polymorphism in a gene or gene acquired through a plasmid. The type of variant can be predicted correctly in 96% of the cases from descriptors of the subgraphs, providing a tractable framework for k-mer-based association studies
Hafiene, Yosra. "Continuum limits of evolution and variational problems on graphs." Thesis, Normandie, 2018. http://www.theses.fr/2018NORMC254/document.
Full textThe non-local p-Laplacian operator, the associated evolution equation and variational regularization, governed by a given kernel, have applications in various areas of science and engineering. In particular, they are modern tools for massive data processing (including signals, images, geometry), and machine learning tasks such as classification. In practice, however, these models are implemented in discrete form (in space and time, or in space for variational regularization) as a numerical approximation to a continuous problem, where the kernel is replaced by an adjacency matrix of a graph. Yet, few results on the consistency of these discretization are available. In particular it is largely open to determine when do the solutions of either the evolution equation or the variational problem of graph-based tasks converge (in an appropriate sense), as the number of vertices increases, to a well-defined object in the continuum setting, and if yes, at which rate. In this manuscript, we lay the foundations to address these questions.Combining tools from graph theory, convex analysis, nonlinear semigroup theory and evolution equa- tions, we give a rigorous interpretation to the continuous limit of the discrete nonlocal p-Laplacian evolution and variational problems on graphs. More specifically, we consider a sequence of (determin- istic) graphs converging to a so-called limit object known as the graphon. If the continuous p-Laplacian evolution and variational problems are properly discretized on this graph sequence, we prove that the solutions of the sequence of discrete problems converge to the solution of the continuous problem governed by the graphon, as the number of graph vertices grows to infinity. Along the way, we provide a consistency/error bounds. In turn, this allows to establish the convergence rates for different graph models. In particular, we highlight the role of the graphon geometry/regularity. For random graph se- quences, using sharp deviation inequalities, we deliver nonasymptotic convergence rates in probability and exhibit the different regimes depending on p, the regularity of the graphon and the initial data
Caron-Aparicio, Jean-Xavier. "Problèmes isopérimétriques sur les graphes quantiques." Master's thesis, Université Laval, 2020. http://hdl.handle.net/20.500.11794/66416.
Full textScheper, Reiny W. A. "Studies on the biology and genetic variation of phomopsis on grapevine /." Title page, contents and abstract only, 2001. http://web4.library.adelaide.edu.au/theses/09PH/09phs325.pdf.
Full textMinichiello, Mark Joseph. "Analysis of genetic variation data using ancestral recombination graphs." Thesis, University of Cambridge, 2007. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.613255.
Full textBorrelli, William. "L'équation de Dirac en physique du solide et en optique non-lineaire." Thesis, Paris Sciences et Lettres (ComUE), 2018. http://www.theses.fr/2018PSLED021/document.
Full textRecently, new two-dimensional materials possessing unique properties have been discovered, the most famous being the graphene. In this materials, electrons at the Fermi level behave as massless particles and can be described by the massless Dirac equation. This phenomenon is quite general, and it is a common features of "honeycomb" periodic structures. Moreover, taking into account interaction leads to non-linear Dirac equations, which also appear in the description of light propagation in particular waveguides. The aim of the thesis is to study existence and stability of stationary solutions for those equations with both sub-critical and critical nonlinearities, and to show that they are limit of stationary solutions to the Schroedinger equation with honeycomb potential, for a suitable choice of parameters. This amounts to solving the Euler-Lagrange equation for strongly indefinite energy functionals, involving the Dirac operator. We will deal with critical nonlinearities, which are still poorly understood, and appear naturally in non-linear optics. This results may have an impact on the understanding some solid state or nonlinear optics systems
Kumar, Sooraj. "Face recognition with variation in pose angle using face graphs /." Online version of thesis, 2009. http://hdl.handle.net/1850/9482.
Full textGray, John D. "The basis of variation in the size and composition of grape berries." Title page, contents and abstract only, 2002. http://web4.library.adelaide.edu.au/theses/09PH/09phg7794.pdf.
Full textBooks on the topic "Graphes de variation"
de, Werra D., and Hertz A, eds. Graph colouring and variations. Amsterdam: North-Holland, 1989.
Find full text1948-, Nicholas Phil, Nicholas Phil 1948-, and Australian Vine Improvement Association, eds. National register of grapevine varieties and clones. 2nd ed. Victoria, Australia: Australian Vine Improvement Association, 2006.
Find full textSalavessa, Isabel Maria da Costa. Graphs with parallel mean curvature and a variational problem in conformal geometry. [s.l.]: typescript, 1987.
Find full textFriedrichs, John J. P. M., 1958- translator and Greenboathouse Press, eds. Variations on first principles of typography. Vernon, BC: Greenboathouse Press, 2014.
Find full textMangin, Valérie. Trois Christs: Récit en trois variations. Toulon: Quadrants, 2010.
Find full textWolfgang, Hageney, ed. Ref book 9: Clip art, variation of letterings, titles & logotypes. Rome, Italy: Belvedere, 1990.
Find full textScience, Lawrence Hall of, ed. Equals investigations, remote rulers: A middle-school mathematics unit focusing on the relationship between algebraic graphs and graphs from real data involving direct and inverse variation. Berkeley, CA: University of California at Berkeley, 1994.
Find full textSpitzmüller, Jürgen. Graphische Variation als soziale Praxis: Eine soziolinguistische Theorie skripturaler "Sichtbarkeit". Berlin: De Gruyter, 2013.
Find full textAblbrecht, Schröder Klaus, Hoerschelmann Antonia, Asendorf Christoph 1955-, and Graphische Sammlung Albertina, eds. Edvard Munch: Theme and variation. Vienna: Albertina, 2003.
Find full textPaul, Concus, Finn Robert PhD, Hoffman David A. 1944-, and Mathematical Sciences Research Institute (Berkeley, Calif.), eds. Geometric analysis and computer graphics: Proceedings of a workshop held May 23-25, 1988. New York: Springer-Verlag, 1991.
Find full textBook chapters on the topic "Graphes de variation"
Müller-Olm, Markus. "5. Parallel Flow Graphs." In Variations on Constants, 81–99. Berlin, Heidelberg: Springer Berlin Heidelberg, 2006. http://dx.doi.org/10.1007/11871743_5.
Full textAyabe, Hiroaki, Emmanuel Manalo, Mari Fukuda, and Norihiro Sadato. "What Diagrams Are Considered Useful for Solving Mathematical Word Problems in Japan?" In Diagrammatic Representation and Inference, 79–83. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-86062-2_8.
Full textDontchev, Asen L. "Mappings with Convex Graphs." In Lectures on Variational Analysis, 53–59. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-79911-3_6.
Full textLodhi, Aminah Bilal, Muhammad Abdullah Bilal, Hafiz Syed Muhammad Bilal, Kifayat Ullah Khan, Fahad Ahmed Satti, Shah Khalid, and Sungyoung Lee. "PNRG: Knowledge Graph-Driven Methodology for Personalized Nutritional Recommendation Generation." In Digital Health Transformation, Smart Ageing, and Managing Disability, 230–38. Cham: Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-43950-6_20.
Full textLi, Gao-ping, and Shan-shan Li. "Fast Fractal Image Encoding Algorithm Based on Coefficient of Variation Feature." In Smart Graphics, 175–83. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-53838-9_15.
Full textCicherski, Adam, and Norbert Dojer. "From de Bruijn Graphs to Variation Graphs – Relationships Between Pangenome Models." In String Processing and Information Retrieval, 114–28. Cham: Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-43980-3_10.
Full textSteele, Philippa M. "Greece and Cyprus." In Contacts linguistiques en Grèce ancienne, 147–64. Lyon: MOM Éditions, 2024. http://dx.doi.org/10.4000/1214a.
Full textChandra, Kartik, Neeharika Adabala, and Kentaro Toyama. "Aerial Image Relighting: Simulating Time of Day Variations." In Advances in Computer Graphics, 594–605. Berlin, Heidelberg: Springer Berlin Heidelberg, 2006. http://dx.doi.org/10.1007/11784203_56.
Full textYuan, WeiMin, XiaoYan Tong, and Bin Xiao. "SGM-Based Disparity Estimation Under Radiometric Variations." In Image and Graphics Technologies and Applications, 382–91. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-9917-6_37.
Full textDeng, Siqi, Xiaofeng Shi, and Xiaoyan Luo. "Image Mosaic Based on Pixel Subtle Variations." In Image and Graphics Technologies and Applications, 70–79. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-1702-6_7.
Full textConference papers on the topic "Graphes de variation"
Bastidon, Cécile, Myriam Bontonou, Pierre Borgnat, Pablo Jensen, Patrice Abry, and Antoine Parent. "Learning Smooth Graphs with Sparse Temporal Variations to Explore Long-Term Financial Trends." In 2024 32nd European Signal Processing Conference (EUSIPCO), 2487–91. IEEE, 2024. http://dx.doi.org/10.23919/eusipco63174.2024.10715418.
Full textSirén, Jouni. "Indexing Variation Graphs." In 2017 Proceedings of the Ninteenth Workshop on Algorithm Engineering and Experiments (ALENEX). Philadelphia, PA: Society for Industrial and Applied Mathematics, 2017. http://dx.doi.org/10.1137/1.9781611974768.2.
Full textWu, Chuan-Sheng, Qiu-Xiang Zhong, Ryan Wen Liu, and Qiao-Ling Shu. "Total generalized variation-regularized variational model for single image dehazing." In Ninth International Conference on Graphic and Image Processing, edited by Hui Yu and Junyu Dong. SPIE, 2018. http://dx.doi.org/10.1117/12.2302936.
Full textDe Silva, K. H. C., and A. A. I. Perera. "Odd Prime Labeling of Snake Graphs." In SLIIT 2nd International Conference on Engineering and Technology. SLIIT, 2023. http://dx.doi.org/10.54389/lufm4069.
Full textSchatz, Y., and B. Domer. "Optimizing IFC-structured Data Graph for Code Compliance Checking." In The 29th EG-ICE International Workshop on Intelligent Computing in Engineering. EG-ICE, 2022. http://dx.doi.org/10.7146/aul.455.c208.
Full textNaghavi Khanghah, Kiarash, Zihan Wang, and Hongyi Xu. "Generating Porous Metamaterial Designs Using Variational Graph Autoencoder and Large Language Model." In ASME 2024 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2024. http://dx.doi.org/10.1115/detc2024-143234.
Full textLevin, Kirill Lvovich, Rojerio V. Jelamo, Nikolay S. Pshchelko, and Samuil D. Khanin. "Electrical properties of graphenes for application in electrochemical charge storage devices." In International Scientific and Practical Conference. TSNS Interaktiv Plus, 2019. http://dx.doi.org/10.21661/r-508508.
Full textMihal, Vedran, and Markus Püschel. "Möbius Total Variation for Directed Acyclic Graphs." In ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE, 2023. http://dx.doi.org/10.1109/icassp49357.2023.10095435.
Full textSpiridonov, Iskren, Simeon Yordanov, Rumyana Boeva, and Aleksandar Milkov. "Investigation of process colours variations of electrophotography colour production presses." In 10th International Symposium on Graphic Engineering and Design. University of Novi Sad, Faculty of technical sciences, Department of graphic engineering and design,, 2020. http://dx.doi.org/10.24867/grid-2020-p48.
Full textWu, Bian, and Yang Hao. "Phase variation of multilayer CVD graphene." In 2014 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting. IEEE, 2014. http://dx.doi.org/10.1109/aps.2014.6904421.
Full textReports on the topic "Graphes de variation"
Panas, R., J. Cuadra, K. Mohan, and R. Morales. Model and Standard Operating Procedures Supporting Signal Variation Flow Graph Analysis. Office of Scientific and Technical Information (OSTI), September 2020. http://dx.doi.org/10.2172/1668519.
Full textKriegel, Francesco. Efficient Axiomatization of OWL 2 EL Ontologies from Data by means of Formal Concept Analysis. Technische Universität Dresden, 2023. http://dx.doi.org/10.25368/2023.214.
Full textHeitman, Joshua L., Alon Ben-Gal, Thomas J. Sauer, Nurit Agam, and John Havlin. Separating Components of Evapotranspiration to Improve Efficiency in Vineyard Water Management. United States Department of Agriculture, March 2014. http://dx.doi.org/10.32747/2014.7594386.bard.
Full textWells, Aaron, Tracy Christopherson, Gerald Frost, Matthew Macander, Susan Ives, Robert McNown, and Erin Johnson. Ecological land survey and soils inventory for Katmai National Park and Preserve, 2016–2017. National Park Service, September 2021. http://dx.doi.org/10.36967/nrr-2287466.
Full textMonetary Policy Report, July 2023. Banco de la República, September 2023. http://dx.doi.org/10.32468/inf-pol-mont-eng.tr3-2023.
Full textMonetary Policy Report - January 2023. Banco de la República, June 2023. http://dx.doi.org/10.32468/inf-pol-mont-eng.tr1-2023.
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