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Dissertations / Theses on the topic 'Intonational and semantic pattern'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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1

Rose, Tony Gerard. "Large vocabulary semantic analysis for text recognition." Thesis, Nottingham Trent University, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.333961.

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2

Liu, Jingen. "Learning Semantic Features for Visual Recognition." Doctoral diss., University of Central Florida, 2009. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/3358.

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Visual recognition (e.g., object, scene and action recognition) is an active area of research in computer vision due to its increasing number of real-world applications such as video (image) indexing and search, intelligent surveillance, human-machine interaction, robot navigation, etc. Effective modeling of the objects, scenes and actions is critical for visual recognition. Recently, bag of visual words (BoVW) representation, in which the image patches or video cuboids are quantized into visual words (i.e., mid-level features) based on their appearance similarity using clustering, has been wi

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3

Wei, Xiaoyong. "Concept-based video search by semantic and context reasoning /." access full-text access abstract and table of contents, 2009. http://libweb.cityu.edu.hk/cgi-bin/ezdb/thesis.pl?phd-cs-b23750509f.pdf.

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Thesis (Ph.D.)--City University of Hong Kong, 2009.<br>"Submitted to Department of Computer Science in partial fulfillment of the requirements for the degree of Doctor of Philosophy." Includes bibliographical references (leaves 122-133)

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4

Alfaries, Auhood. "Ontology learning for Semantic Web Services." Thesis, Brunel University, 2010. http://bura.brunel.ac.uk/handle/2438/4667.

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The expansion of Semantic Web Services is restricted by traditional ontology engineering methods. Manual ontology development is time consuming, expensive and a resource exhaustive task. Consequently, it is important to support ontology engineers by automating the ontology acquisition process to help deliver the Semantic Web vision. Existing Web Services offer an affluent source of domain knowledge for ontology engineers. Ontology learning can be seen as a plug-in in the Web Service ontology development process, which can be used by ontology engineers to develop and maintain an ontology that e

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5

Jiang, Yugang. "Large scale semantic concept detection, fusion, and selection for domain adaptive video search /." access full-text access abstract and table of contents, 2009. http://libweb.cityu.edu.hk/cgi-bin/ezdb/thesis.pl?phd-cs-b23749957f.pdf.

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Thesis (Ph.D.)--City University of Hong Kong, 2009.<br>"Submitted to Department of Computer Science in partial fulfillment of the requirements for the degree of Doctor of Philosophy." Includes bibliographical references (leaves 145-161)

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6

Barb, Adrian S. "Knowledge representation and exchange of visual patterns using semantic abstractions." Diss., Columbia, Mo. : University of Missouri-Columbia, 2008. http://hdl.handle.net/10355/6674.

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Thesis (Ph. D.)--University of Missouri-Columbia, 2008.<br>The entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from title screen of research.pdf file (viewed on July 21, 2009) Includes bibliographical references.

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7

Hammar, Karl. "Towards an Ontology Design Pattern Quality Model." Licentiate thesis, Linköpings universitet, Institutionen för datavetenskap, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-93370.

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The use of semantic technologies and Semantic Web ontologies in particular have enabled many recent developments in information integration, search engines, and reasoning over formalised knowledge. Ontology Design Patterns have been proposed to be useful in simplifying the development of Semantic Web ontologies by codifying and reusing modelling best practices. This thesis investigates the quality of Ontology Design Patterns. The main contribution of the thesis is a theoretically grounded and partially empirically evaluated quality model for such patterns including a set of quality characteris

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Dias, Moreira De Souza Fillipe. "Semantic Description of Activities in Videos." Scholar Commons, 2017. http://scholarcommons.usf.edu/etd/6649.

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Description of human activities in videos results not only in detection of actions and objects but also in identification of their active semantic relationships in the scene. Towards this broader goal, we present a combinatorial approach that assumes availability of algorithms for detecting and labeling objects and actions, albeit with some errors. Given these uncertain labels and detected objects, we link them into interpretative structures using domain knowledge encoded with concepts of Grenander’s general pattern theory. Here a semantic video description is built using basic units, termed g

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9

Luo, Ying. "Statistical semantic analysis of spatio-temporal image sequences /." Thesis, Connect to this title online; UW restricted, 2004. http://hdl.handle.net/1773/5884.

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Lodhi, Sheheryar, and Zaheer Ahmed. "Content Ontology Design Pattern Presentation." Thesis, Tekniska Högskolan, Högskolan i Jönköping, JTH, Data- och elektroteknik, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-15760.

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Ontology design patterns are used for creating quality modeling solutions for ontologies. The presentation of ontology design patterns is concerned with reusability of ontologies from a user perspective. The purpose of this research is to identify improvement areas in the presentation of content ontology design patterns. The objective is to analyze different content ontology design patterns and provide suggestions for possible changes in current templates and pattern presentation. The ontology design pattern templates were compared with existing templates of other patterns to identify improvem

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11

Nguyen, Tran Diem Hanh. "Semantic-based topic evaluation and application in information filtering." Thesis, Queensland University of Technology, 2021. https://eprints.qut.edu.au/209882/1/Tran%20Diem%20Hanh_Nguyen_Thesis.pdf.

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Topic modelling techniques are used to find the main themes in a collection of documents automatically. This thesis presents effective topic evaluation models to measure the quality of the discovered topics. The proposed techniques use human defined knowledge to solve the problems of evaluating topics in terms of semantic meaning of the topics. The thesis also proposed methods to modelling user interest based on the topic model generated from the user’s documents. The proposed techniques help to measure the quality of the topics and significantly improve the performance of text mining applicat

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12

Bergmair, Richard. "Monte Carlo semantics : robust inference and logical pattern processing with natural language text." Thesis, University of Cambridge, 2011. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.609713.

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13

Gao, Jizhou. "VISUAL SEMANTIC SEGMENTATION AND ITS APPLICATIONS." UKnowledge, 2013. http://uknowledge.uky.edu/cs_etds/14.

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This dissertation addresses the difficulties of semantic segmentation when dealing with an extensive collection of images and 3D point clouds. Due to the ubiquity of digital cameras that help capture the world around us, as well as the advanced scanning techniques that are able to record 3D replicas of real cities, the sheer amount of visual data available presents many opportunities for both academic research and industrial applications. But the mere quantity of data also poses a tremendous challenge. In particular, the problem of distilling useful information from such a large repository of

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14

Tsishkou, Dzmitry. "Face detection, matching and recognition for semantic video understanding." Ecully, Ecole centrale de Lyon, 2005. http://www.theses.fr/2005ECDL0044.

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The objective of this work can be summarized as follows : to propose face detection and recognition in video solution that is enough fast, accurate and reliable to be implemented in the semantic video understanding system that is capable of replacing human expert in a variety of multimedia indexing applications. Meanwhile we assume that the research results that were raised during this work are complete enough to be adapted or modified as a part of other image processing, pattern recognition and video indexing and analysis systems.

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15

Krisnadhi, Adila Alfa. "Ontology Pattern-Based Data Integration." Wright State University / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=wright1453177798.

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Li, Honglin. "Hierarchical video semantic annotation the vision and techniques /." Connect to this title online, 2003. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1071863899.

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Thesis (Ph. D.)--Ohio State University, 2003.<br>Title from first page of PDF file. Document formatted into pages; contains xv, 146 p.; also includes graphics. Includes bibliographical references (p. 136-146).

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Zamazal, Ondřej. "Pattern-based Ontology Matching and Ontology Alignment Evaluation." Doctoral thesis, Vysoká škola ekonomická v Praze, 2006. http://www.nusl.cz/ntk/nusl-77051.

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Ontology Matching is one of the hottest topic within the Semantic Web of recent years. There is still ample of space for improvement in terms of performance. Furthermore, current ontology matchers mostly concentrate on simple entity to entity matching. However, matching of whole structures could bring some additional complex relationships. These structures of ontologies can be captured as ontology patterns. The main theme of this thesis is an examination of pattern-based ontology matching enhanced with ontology transformation and pattern-based ontology alignment evaluation. The former is exami

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Gerber, Daniel. "Statistical Extraction of Multilingual Natural Language Patterns for RDF Predicates: Algorithms and Applications." Doctoral thesis, Universitätsbibliothek Leipzig, 2016. http://nbn-resolving.de/urn:nbn:de:bsz:15-qucosa-208759.

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The Data Web has undergone a tremendous growth period. It currently consists of more then 3300 publicly available knowledge bases describing millions of resources from various domains, such as life sciences, government or geography, with over 89 billion facts. In the same way, the Document Web grew to the state where approximately 4.55 billion websites exist, 300 million photos are uploaded on Facebook as well as 3.5 billion Google searches are performed on average every day. However, there is a gap between the Document Web and the Data Web, since for example knowledge bases available on the D

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19

Lin, Chi-San Althon. "Syntax-driven argument identification and multi-argument classification for semantic role labeling." The University of Waikato, 2007. http://hdl.handle.net/10289/2602.

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Semantic role labeling is an important stage in systems for Natural Language Understanding. The basic problem is one of identifying who did what to whom for each predicate in a sentence. Thus labeling is a two-step process: identify constituent phrases that are arguments to a predicate, then label those arguments with appropriate thematic roles. Existing systems for semantic role labeling use machine learning methods to assign roles one-at-a-time to candidate arguments. There are several drawbacks to this general approach. First, more than one candidate can be assigned the same role, whic

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Camargo, Ana Paula Leite de. "A ação vocal nos leitores text-to-speech." Pontifícia Universidade Católica de São Paulo, 2012. https://tede2.pucsp.br/handle/handle/18107.

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Made available in DSpace on 2016-04-29T14:23:12Z (GMT). No. of bitstreams: 1 Ana Paula Leite de Camargo.pdf: 1657880 bytes, checksum: 4e40f38dc007b1827b6fbeeb8d5f2a21 (MD5) Previous issue date: 2012-10-18<br>This paper aims to investigate the main characteristics of the vocal action (intonations of speech) and its possible application in a text-to-speech software (screen readers) according to the score of the voice in Gayotto (2002). Thus, we observed: orality in Classical Greece and the transformation that literacy gave the Western world supported by the speech of McLuhan; the evolution of

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PALA, FEDERICO. "Re-identification and semantic retrieval of pedestrians in video surveillance scenarios." Doctoral thesis, Università degli Studi di Cagliari, 2016. http://hdl.handle.net/11584/266625.

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Person re-identification consists of recognizing individuals across different sensors of a camera network. Whereas clothing appearance cues are widely used, other modalities could be exploited as additional information sources, like anthropometric measures and gait. In this work we investigate whether the re-identification accuracy of clothing appearance descriptors can be improved by fusing them with anthropometric measures extracted from depth data, using RGB-Dsensors, in unconstrained settings. We also propose a dissimilaritybased framework for building and fusing multi-modal descript

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Furno, Domenico. "Hybrid approaches based on computational intelligence and semantic web for distributed situation and context awareness." Doctoral thesis, Universita degli studi di Salerno, 2013. http://hdl.handle.net/10556/927.

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2011 - 2012<br>The research work focuses on Situation Awareness and Context Awareness topics. Specifically, Situation Awareness involves being aware of what is happening in the vicinity to understand how information, events, and one’s own actions will impact goals and objectives, both immediately and in the near future. Thus, Situation Awareness is especially important in application domains where the information flow can be quite high and poor decisions making may lead to serious consequences. On the other hand Context Awareness is considered a process to support user applications to a

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23

Bouzid, Sara. "Approche sémantique de gestion de ressources d’Information pour le contrôle de processus industriels : application au processus de fabrication chez STMicroelectronics." Thesis, Aix-Marseille, 2013. http://www.theses.fr/2013AIXM4346/document.

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Afin d’assurer la fabrication de produits conformes et à faible coût dans les industries, la maîtrise des procédés de fabrication est devenue un enjeu majeur. Les systèmes d'information dans les industries sont assez complexes et les besoins métier évoluent en permanence, rendant ainsi difficile la recherche des ressources qui fournissent les informations manufacturières pour le contrôle de procédés industriels. De plus, l’utilisation de plateformes logicielles commerciales dans les industries pour le traitement des données ne facilite pas l’accès à l’information produite car ces plateformes n

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Піпіч, Артем Андрійович. "Семантична хореографія REST-сервісів". Master's thesis, Київ, 2018. https://ela.kpi.ua/handle/123456789/23432.

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Робота виконана на 82 сторінках, містить 5 ілюстрацій, 24 таблиці. При підготовці використовувалась література з 37 джерел. Актуальність теми На сьогоднішній день з’являється все більше систем, в яких використовується велика кількість веб-сервісів. Для організації їх ефективної взаємодії використовуються різні підходи, проте більшість з них мають свої переваги та недоліки, які часто стають критичними для певної ситуації. Саме тому дослідження семантичної хореографії REST-сервісів як одного з можливих підходів до такої організації є актуальним. Використання даного підходу може дати сут

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25

Lidhamullage, Dhon Charles Shashikala Subhashini. "Integration of multiple features and deep learning for opinion classification." Thesis, Queensland University of Technology, 2022. https://eprints.qut.edu.au/228567/1/Shashikala%20Subhashini_Lidhamullage%20Dhon%20Charles_Thesis.pdf.

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Opinion classification is used to classify and analyze the opinions in text-based product and service reviews. However, due to the uncertainty of opinion data, it is difficult to gain satisfactory classification accuracy using existing machine learning algorithms. Therefore, how to deal with uncertainty in opinions to improve the performance of machine learning is a challenge. This thesis develops a three-way decision-making framework to support two-stage decision making. It first divides opinions into positive, negative, and boundary regions using fuzzy concepts, and then classifies the bound

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26

Personeni, Gabin. "Apport des ontologies de domaine pour l'extraction de connaissances à partir de données biomédicales." Thesis, Université de Lorraine, 2018. http://www.theses.fr/2018LORR0235/document.

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Le Web sémantique propose un ensemble de standards et d'outils pour la formalisation et l'interopérabilité de connaissances partagées sur le Web, sous la forme d'ontologies. Les ontologies biomédicales et les données associées constituent de nos jours un ensemble de connaissances complexes, hétérogènes et interconnectées, dont l'analyse est porteuse de grands enjeux en santé, par exemple dans le cadre de la pharmacovigilance. On proposera dans cette thèse des méthodes permettant d'utiliser ces ontologies biomédicales pour étendre les possibilités d'un processus de fouille de données, en partic

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Gängler, Thomas. "Semantic Federation of Musical and Music-Related Information for Establishing a Personal Music Knowledge Base." Master's thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2011. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-72434.

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Music is perceived and described very subjectively by every individual. Nowadays, people often get lost in their steadily growing, multi-placed, digital music collection. Existing music player and management applications get in trouble when dealing with poor metadata that is predominant in personal music collections. There are several music information services available that assist users by providing tools for precisely organising their music collection, or for presenting them new insights into their own music library and listening habits. However, it is still not the case that music consumer

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28

Saia, Roberto. "Similarity and diversity: two sides of the same coin in the evaluation of data streams." Doctoral thesis, Università degli Studi di Cagliari, 2016. http://hdl.handle.net/11584/266878.

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The Information Systems represent the primary instrument of growth for the companies that operate in the so-called e-commerce environment. The data streams generated by the users that interact with their websites are the primary source to define the user behavioral models. Some main examples of services integrated in these websites are the Recommender Systems, where these models are exploited in order to generate recommendations of items of potential interest to users, the User Segmentation Systems, where the models are used in order to group the users on the basis of their preferences,

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Personeni, Gabin. "Apport des ontologies de domaine pour l'extraction de connaissances à partir de données biomédicales." Electronic Thesis or Diss., Université de Lorraine, 2018. http://www.theses.fr/2018LORR0235.

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Le Web sémantique propose un ensemble de standards et d'outils pour la formalisation et l'interopérabilité de connaissances partagées sur le Web, sous la forme d'ontologies. Les ontologies biomédicales et les données associées constituent de nos jours un ensemble de connaissances complexes, hétérogènes et interconnectées, dont l'analyse est porteuse de grands enjeux en santé, par exemple dans le cadre de la pharmacovigilance. On proposera dans cette thèse des méthodes permettant d'utiliser ces ontologies biomédicales pour étendre les possibilités d'un processus de fouille de données, en partic

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30

Silva, Marcos Alexandre Rose. "Uma linguagem de padrões semanticamente relacionados para o design de sistemas educacionais que permitam coautoria." Universidade Federal de São Carlos, 2014. https://repositorio.ufscar.br/handle/ufscar/289.

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Made available in DSpace on 2016-06-02T19:03:58Z (GMT). No. of bitstreams: 1 5900.pdf: 5031941 bytes, checksum: c33a127070b11fb3923bc17ba9d98189 (MD5) Previous issue date: 2014-05-03<br>Financiadora de Estudos e Projetos<br>The adequacy of educational content considering student´s culture, knowledge and values allow them to identify the relationship between what they are learning and their reality and, consequently they feel more interested and engaged at education. In contrast, in informatics at education, designing educational systems to allow adequacy is a challenge because of a lack of t

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31

Castro, Rute Nogueira Silveira de. "Descoberta de relacionamentos entre padrÃes de sofware utilizando semÃntica latente." Universidade Federal do CearÃ, 2006. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=1695.

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O reuso de padrÃes de software vem se tornando cada vez mais comum no desenvolvimento de sistemas, pois se trata de uma boa prÃtica de engenharia de software que visa promover a reutilizaÃÃo de soluÃÃes comprovadas para problemas recorrentes. No entanto, existe uma carÃncia de mecanismos que promovam a busca de padrÃes adequados a cada situaÃÃo. TambÃm hÃ uma dificuldade na detecÃÃo de relacionamentos existentes entre os padrÃes de software disponÃveis na literatura. Este trabalho apresenta o uso de tÃcnicas de mineraÃÃo de texto em um conjunto de padrÃes de software com o objetivo de identifi

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Herzig, Sebastian J. I. "A Bayesian learning approach to inconsistency identification in model-based systems engineering." Diss., Georgia Institute of Technology, 2015. http://hdl.handle.net/1853/53576.

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Designing and developing complex engineering systems is a collaborative effort. In Model-Based Systems Engineering (MBSE), this collaboration is supported through the use of formal, computer-interpretable models, allowing stakeholders to address concerns using well-defined modeling languages. However, because concerns cannot be separated completely, implicit relationships and dependencies among the various models describing a system are unavoidable. Given that models are typically co-evolved and only weakly integrated, inconsistencies in the agglomeration of the information and knowledge encod

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Tran, Duc Minh. "Découverte de règles d'association multi-relationnelles à partir de bases de connaissances ontologiques pour l'enrichissement d'ontologies." Thesis, Université Côte d'Azur (ComUE), 2018. http://www.theses.fr/2018AZUR4041/document.

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Dans le contexte du Web sémantique, les ontologies OWL représentent des connaissances explicites sur un domaine sur la base d'une conceptualisation des domaines d'intérêt, tandis que la connaissance correspondante sur les individus est donnée par les données RDF qui s'y réfèrent. Dans cette thèse, sur la base d'idées dérivées de l'ILP, nous visons à découvrir des motifs de connaissance cachés sous la forme de règles d'association multi-relationnelles en exploitant l'évidence provenant des assertions contenues dans les bases de connaissances ontologiques. Plus précisément, les règles découverte

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Lavenius, Axel. "Automatic identification of northern pike (Exos Lucius) with convolutional neural networks." Thesis, Uppsala universitet, Institutionen för geovetenskaper, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-418639.

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The population of northern pike in the Baltic sea has seen a drasticdecrease in numbers in the last couple of decades. The reasons for this are believed to be many, but the majority of them are most likely anthropogenic. Today, many measures are being taken to prevent further decline of pike populations, ranging from nutrient runoff control to habitat restoration. This inevitably gives rise to the problem addressed in this project, namely: how can we best monitor pike populations so that it is possible to accurately assess and verify the effects of these measures over the coming decades? Pike

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Ok, David. "Mise en correspondance robuste et détection de modèles visuels appliquées à l'analyse de façades." Phd thesis, Université Paris-Est, 2013. http://pastel.archives-ouvertes.fr/pastel-00974556.

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Depuis quelques années, avec l'émergence de larges bases d'images comme Google Street View, la capacité à traiter massivement et automatiquement des données, souvent très contaminées par les faux positifs et massivement ambiguës, devient un enjeu stratégique notamment pour la gestion de patrimoine et le diagnostic de l'état de façades de bâtiment. Sur le plan scientifique, ce souci est propre à faire avancer l'état de l'art dans des problèmes fondamentaux de vision par ordinateur. Notamment, nous traitons dans cette thèse les problèmes suivants: la mise en correspondance robuste, algorithmique

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Tong, Zheng. "Evidential deep neural network in the framework of Dempster-Shafer theory." Thesis, Compiègne, 2022. http://www.theses.fr/2022COMP2661.

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Les réseaux de neurones profonds (DNN) ont obtenu un succès remarquable sur de nombreuses applications du monde réel (par exemple, la reconnaissance de formes et la segmentation sémantique), mais sont toujours confrontés au problème de la gestion de l'incertitude. La théorie de Dempster-Shafer (DST) fournit un cadre bien fondé et élégant pour représenter et raisonner avec des informations incertaines. Dans cette thèse, nous avons proposé un nouveau framework utilisant DST et DNNs pour résoudre les problèmes d'incertitude. Dans le cadre proposé, nous hybridons d'abord DST et DNN en branchant un

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Richard, Jérémy. "De la capture de trajectoires de visiteurs vers l’analyse interactive de comportement après enrichissement sémantique." Electronic Thesis or Diss., La Rochelle, 2023. http://www.theses.fr/2023LAROS012.

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Cette thèse porte sur l’étude comportementale de l’activité touristique en utilisant une approche d’analyse générique et interactive. Le processus d’analyse développé concerne la trajectoire touristique dans la ville et dans les musées en tant que terrain d’étude. Des expérimentations ont été menées pour collecter les données de déplacement dans la ville touristique en utilisant des signaux GPS, permettant ainsi l’obtention d’une trajectoire de déplacement. Toutefois, l’étude se focalise en premier lieu sur la reconstruction de la trajectoire d’un visiteur dans les musées à l’aide d’un équipem

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Strat, Sabin Tiberius. "Analyse et interprétation de scènes visuelles par approches collaboratives." Phd thesis, Université de Grenoble, 2013. http://tel.archives-ouvertes.fr/tel-00959081.

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Les dernières années, la taille des collections vidéo a connu une forte augmentation. La recherche et la navigation efficaces dans des telles collections demande une indexation avec des termes pertinents, ce qui nous amène au sujet de cette thèse, l'indexation sémantique des vidéos. Dans ce contexte, le modèle Sac de Mots (BoW), utilisant souvent des caractéristiques SIFT ou SURF, donne de bons résultats sur les images statiques. Notre première contribution est d'améliorer les résultats des descripteurs SIFT/SURF BoW sur les vidéos en pré-traitant les vidéos avec un modèle de rétine humaine, c

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Bacuez, Nicholas. "Automated Pattern Recognition for Intonation (PRInt) : an essay on intonational phonology and categorization." 2012. http://hdl.handle.net/2152/19606.

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This dissertation provides experimental evidence for the validity of an intonational phonology. The widely used Autosegmental-Metrical theory con- tends that the phonological structure of intonation can be expressed with two tonal targets (L/H tones and derivatives) and retrieved from its phonetic im- plementations. However, it has not been specifically demonstrated so far in a systematic way. This dissertation argues that this view on intonational phonol- ogy considers the phonetic forms of intonation as instances of phonologically structured intonational units forming functionally discrete c

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Madar, Jason Chun-Sing. "Semantic compression and pattern extraction with fascicles." Thesis, 1999. http://hdl.handle.net/2429/9180.

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Often many records in a database share similar values for several attributes. If one is able to identify and group these records together that share similar values for some — even if not all — attributes, not only does one have the possibility of a more parsimonious representation of the data, but one may also gain useful insight into the data from an analysis and mining perspective. In this thesis, we introduce the notion of fascicles. A fascicle F(k,t) is a subset of records that have k compact attributes. An attribute A of a collection F of records is compact if the width of the range

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Walsh, David. "Quality Validation through Pattern Detection – A Semantic Web Perspective." Thesis, 2012. http://spectrum.library.concordia.ca/974518/7/Walsh_MASc_F2012.pdf.

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Hightower, Ron Ray. "A fuzzy semantic network." 1986. http://hdl.handle.net/2097/22072.

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Ryoo, Michael Sahngwon 1983. "Semantic representation and recognition of human activities." 2008. http://hdl.handle.net/2152/17742.

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This dissertation describes a methodology for automated recognition of complex human activities. The dissertation presents a general framework which reliably recognizes various types of high-level human activities including human actions, human-human interactions, human-object interactions, and group activities. Our approach is a description-based approach, which enables a user to encode the structure of a high-level human activity as a formal representation. Recognition of human activities is done by semantically matching constructed representations with actual observations. The methodology u

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Chen, Ming-Yen, and 陳明彥. "Development of A Semantic Pattern Approach for Automatic Documents Classification." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/77441832838442922808.

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碩士<br>立德管理學院<br>應用資訊研究所<br>91<br>A semantic pattern approach is proposed in this paper for the classification of documents. We use this approach to extract concept characters (key terms) from documents. By using the semantic pattern approach, concept characters in the documents can be represented more structurally and clearly, because these characters have been transformed into an explicit pattern. This approach can also be integrated with machine learning technology (like Neural Network, Fuzzy) for clustering similar patterns. In this paper, the Adaptive Resonance Theory 2 Neural Network (ART

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Li, Shin-Tzu, and 李欣姿. "Analysis of Correspondences between Semantic Differential and Pattern Molding of Hightech Products." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/28039931275998821688.

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碩士<br>國立臺灣師範大學<br>設計研究所<br>89<br>Abstract Prior to the maturation of function and operation of high-tech products, users’ psychological comprehension and variation of lifestyle will have great influence on the design guidelines for new products. A new design language is now forming in the high-tech communication. The adaptability to this current becomes the key component in the design aspect. Furthermore, this study carries out the method of reviewing finished products. It attempted to direct the designers’ viewpoint into the appropriate way. Numerous objective opinions a

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Minnaar, Ursula. "SWORM : a Semantic Web Object Recognition Model." Thesis, 2011. http://hdl.handle.net/10210/3886.

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D.Phil.<br>The Semantic Web is an extension of the current Web. The goal of the Semantic Web is to give information “well-defined meaning, enabling computers and people to work in better cooperation” (Berners-Lee, Hendler, & Lassila, 2001). While the Semantic Web is not artificial intelligence, it does involve defining information in such a way that it can be more easily “understood” by machines. The Semantic Web builds upon the advantages offered by XML, and introduces languages such as the Resource Description Framework to address some of the shortcomings of XML. It uses ontologies to provid

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Uttl, Bob. "Orientation, size, and relative size information in semantic and episodic memory." Thesis, 1996. http://hdl.handle.net/2429/6214.

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The time required to identify a common object depends on several factors, especially pre-existing knowledge and episodic representations newly established as a result of a prior study. My research examined how these factors contribute to identification of objects (both studied and non-studied) and to performance on explicit memory tests. The overall goal was to explore the link between memory and object perception. One series of experiments examined influences due to object orientation in the plane of the page. Subjects were shown color photos of objects, and memory was assessed either

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Ahmed, Hadeer. "Detecting opinion spam and fake news using n-gram analysis and semantic similarity." Thesis, 2017. https://dspace.library.uvic.ca//handle/1828/8796.

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In recent years, deceptive contents such as fake news and fake reviews, also known as opinion spams, have increasingly become a dangerous prospect, for online users. Fake reviews affect consumers and stores a like. Furthermore, the problem of fake news has gained attention in 2016, especially in the aftermath of the last US presidential election. Fake reviews and fake news are a closely related phenomenon as both consist of writing and spreading false information or beliefs. The opinion spam problem was formulated for the first time a few years ago, but it has quickly become a growing research

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Depena, Rodolfo Kaplan. "Diamond : a Rete-match linked data SPARQL environment." Thesis, 2010. http://hdl.handle.net/2152/ETD-UT-2010-12-2546.

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Diamond is a SPARQL query engine for linked data. Linked data is a sub-topic of the Semantic Web where data is represented as a labeled directed graph using the Resource Description Framework (RDF), a conceptual data model for web resources, to affect a web-wide interconnected, distributed labeled graph. SPARQL graph patterns entail portions of this distributed graph. Diamond compiles SPARQL queries into a physical query plan based on a set of newly defined operators that implement a new variant of the Rete match, a well known artificial intelligence (AI) algorithm used for complex pattern-mat

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Paiva, Luis Miguel Sintra Salvo. "Semantic relations extraction from unstructured information for domain ontologies enrichment." Master's thesis, 2015. http://hdl.handle.net/10362/16550.

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Based in internet growth, through semantic web, together with communication speed improvement and fast development of storage device sizes, data and information volume rises considerably every day. Because of this, in the last few years there has been a growing interest in structures for formal representation with suitable characteristics, such as the possibility to organize data and information, as well as the reuse of its contents aimed for the generation of new knowledge. Controlled Vocabulary, specifically Ontologies, present themselves in the lead as one of such structures of represent

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