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Zamite, J., D. Domingos, M. J. Silva, and C. Santos, "Group-Based Discretionary Access Control in Health Related Repositories", Journal of Information Technology Research (JITR), vol. 7, no. 1: IGI Global, pp. 78–94, 2014.
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Costa, M., F. Couto, and M. J. Silva, "Learning temporal-dependent ranking models", Proceedings of the 37th international ACM SIGIR conference on Research & development in information retrieval: ACM, pp. 757–766, 2014.
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Moreira, S., J. Filgueiras, B. Martins, F. Couto, and M. J. Silva, "Reaction: A naive machine learning approach for sentiment classification", Second Joint Conference on Lexical and Computational Semantics (* SEM), vol. 2, pp. 490–494, 2013.
Moreira, S., D. S. Batista, P. Carvalho, F. Couto, and M. J. Silva, "Tracking politics with POWER", Program, vol. 47, no. 2: Emerald Group Publishing Limited, pp. 120–135, 2013.
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Batista, D. S., J. Ferreira, F. Couto, and M. J. Silva, "Toponym disambiguation using ontology-based semantic similarity", Computational Processing of the Portuguese Language: Springer Berlin Heidelberg, pp. 179–185, 2012.
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Ferreira, J., D. Paolotti, F. Couto, and M. J. Silva, "On the usefulness of ontologies in epidemiology research and practice", Journal of epidemiology and community health: BMJ Publishing Group Ltd, pp. jech–2012, 2012.
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Costa, M., and M. J. Silva, "Characterizing Search Behavior in Web Archives.", TWAW, pp. 33–40, 2011.
Couto, F., M. J. Silva, and , "Disjunctive shared information between ontology concepts: application to Gene Ontology.", J. Biomedical Semantics, vol. 2, pp. 5, 2011.
Carvalho, P., L. Sarmento, J. Teixeira, and M. J. Silva, "Liars and saviors in a sentiment annotated corpus of comments to political debates", 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies, Portland, Oregon, USA, 2011.
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Zamite, J., F. Silva, F. Couto, and M. J. Silva, "MEDCollector: Multisource epidemic data collector", Transactions on large-scale data-and knowledge-centered systems IV: Springer Berlin Heidelberg, pp. 40–72, 2011.
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Moreira, S., D. S. Batista, P. Carvalho, F. Couto, and M. J. Silva, "POWER-Politics Ontology for Web Entity Retrieval", Advanced Information Systems Engineering Workshops: Springer Berlin Heidelberg, pp. 489–500, 2011.
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Lopes, L. F., F. Silva, F. Couto, J. Zamite, H. Ferreira, C. Sousa, and M. J. Silva, "Epidemic marketplace: an information management system for epidemiological data", Information Technology in Bio-and Medical Informatics, ITBAM 2010: Springer Berlin Heidelberg, pp. 31–44, 2010.
Lopez-Pellicer, F. J., M. J. Silva, M. Chaves, J. F Zarazaga-Soria, and P. R. Muro-Medrano, "Geo linked data", Database and Expert Systems Applications: Springer Berlin Heidelberg, pp. 495–502, 2010.
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Batista, D. S., M. J. Silva, F. Couto, and B. Behera, "Geographic signatures for semantic retrieval", Proceedings of the 6th Workshop on Geographic Information Retrieval: ACM, pp. 19, 2010.
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Cardoso, N., and M. J. Silva, "A GIR architecture with semantic-flavored query reformulation", Proceedings of the 6th Workshop on Geographic Information Retrieval: ACM, pp. 8, 2010.
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Lopez-Pellicer, F. J., M. J. Silva, and M. Chaves, "Linkable geographic ontologies", Proceedings of the 6th Workshop on Geographic Information Retrieval: ACM, pp. 1, 2010.
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Zamite, J., F. Silva, F. Couto, and M. J. Silva, "MEDCollector: Multisource epidemic data collector", Information Technology in Bio-and Medical Informatics, ITBAM 2010: Springer, pp. 16–30, 2010.
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Costa, M., and M. J. Silva, "A search log analysis of a Portuguese web search engine", Proc. of the 2nd INForum-Simpósio de Informática, vol. 525, no. 536, pp. 5, 2010.
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Batista, D. S., and M. J. Silva, "A statistical study of the WPT05 crawl of the Portuguese Web", FALA 2010 VI Jornadas en Tecnolog{ía del Habla and II Iberian SLTech Workshop, Vigo, Spain, 2010.
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Costa, M., and M. J. Silva, "Understanding the information needs of web archive users", Proc. of the 10th International Web Archiving Workshop, vol. 9, no. 16, pp. 6, 2010.
Cardoso, N., D. S. Batista, F. J. Lopez-Pellicer, and M. J. Silva, "Where in the Wikipedia is that answer? the XLDB at the GikiCLEF 2009 task", Multilingual Information Access Evaluation I. Text Retrieval Experiments: Springer Berlin Heidelberg, pp. 305–309, 2010.
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Sarmento, L., P. Carvalho, M. J. Silva, and E. de Oliveira, "Automatic creation of a reference corpus for political opinion mining in user-generated content", Proceeding of the 1st international CIKM workshop on Topic-sentiment analysis for mass opinion: ACM, pp. 29–36, 2009.
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Carvalho, P., L. Sarmento, M. J. Silva, and E. de Oliveira, "Clues for detecting irony in user-generated contents: oh...!! it's so easy;-)", Proceeding of the 1st international CIKM workshop on Topic-sentiment analysis for mass opinion: ACM, pp. 53–56, 2009.
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Cardoso, N., P. Sousa, and M. J. Silva, "Experiments with geographic evidence extracted from documents", Evaluating Systems for Multilingual and Multimodal Information Access: Springer Berlin Heidelberg, pp. 885–893, 2009.
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Costa, M., and M. J. Silva, "Towards information retrieval evaluation over web archives", Proceedings of the SIGIR 2009 Workshop on the Future of IR Evaluation, pp. 37–38, 2009.
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Pesquita, C., D. Faria, T. Grego, F. Couto, and M. J. Silva, "Untangling BioOntologies for Mining Biomedical Information", Handbook of research on text and Web mining technologies: Information Science Reference, 2009.
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Rebholz-Schuhmann, D., H. Kirsch, R. Apweiler, E. Camon, E. Dimmer, V. Lee, M. J. Silva, and F. Couto, Verification of Uncurated Protein Annotations, : Information Retrieval in Biomedicine: Natural Language Processing for Knowledge Integration, IGI Global Publishing, 2009.
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Couto, F., and M. J. Silva, Biomedical research line of LASIGE, , 2008.
Cardoso, N., M. J. Silva, and D. Santos, "Handling implicit geographic evidence for geographic ir", Proceedings of the 17th ACM conference on Information and knowledge management: ACM, pp. 1383–1384, 2008.
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Silva, M. J., "Pólo XLDB da Linguateca: 4 anos", quot; Linguateca: 10 anos (Curia Portugal 11 de Setembro de 2008), 2008.
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Silva, M. J., F. Couto, T. Grego, D. Faria, and C. Pesquita, Untangling BioOntologies for Mining Biomedical Information, : Handbook of Research on Text and Web Mining Technologies, IGI Global Publishing, 2008.
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Cardoso, N., D. Cruz, M. Chaves, and M. J. Silva, "Using geographic signatures as query and document scopes in geographic IR", Advances in Multilingual and Multimodal Information Retrieval: Springer Berlin Heidelberg, pp. 802–810, 2008.
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Gomes, D., and M. J. Silva, "The Viúva Negra crawler: an experience report", Software: Practice and Experience, vol. 38, no. 2: Wiley Online Library, pp. 161–188, 2008.
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Chaves, M., C. Rodrigues, and M. J. Silva, Data model for geographic ontologies generation, : XATA2007-XML: Aplicações e Tecnologias Associadas, 2007.
Couto, F., M. J. Silva, and P. M. Coutinho, "Measuring semantic similarity between Gene Ontology terms", Data & knowledge engineering, vol. 61, no. 1: Elsevier, pp. 137–152, 2007.
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Martins, B., and M. J. Silva, O HAREM e a avaliação de sistemas para o reconhecimento de entidades geográficas em textos em l{íngua portuguesa, : Reconhecimento de entidades mencionadas em português: Documentação e actas do HAREM, a primeira avaliação conjunta na área, 2007.
Martins, B., M. J. Silva, and M. Chaves, "O sistema CaGE no HAREM-reconhecimento de entidades geográficas em textos em l{íngua portuguesa", Reconhecimento de entidades mencionadas em português: Documentação e actas do HAREM, a primeira avaliação conjunta na área, pp. 199–215, 2007.
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Cardoso, N., M. J. Silva, and B. Martins, "Part I-Multilingual Textual Document Retrieval (Ad Hoc)-Cross-Language-The University of Lisbon at CLEF 2006 Ad-Hoc Task", Lecture Notes in Computer Science, vol. 4730: Berlin: Springer-Verlag, 1973-, pp. 51–56, 2007.
Carreira, P. J. F., H. Galhardas, J. Pereira, F. Martins, and M. J. Silva, "On the performance of one-to-many data transformations.", QDB, pp. 39–48, 2007.
Cardoso, N., and M. J. Silva, "Query expansion through geographical feature types", Proceedings of the 4th ACM workshop on Geographical information retrieval: ACM, pp. 55–60, 2007.
Cardoso, N., M. J. Silva, and B. Martins, "The University of Lisbon at CLEF 2006 ad-hoc task", Evaluation of multilingual and multi-modal information retrieval: Springer Berlin Heidelberg, pp. 51–56, 2007.
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Martins, B., N. Cardoso, M. Chaves, L. Andrade, and M. J. Silva, "The university of lisbon at geoclef 2006", Evaluation of Multilingual and Multi-modal Information Retrieval: Springer Berlin Heidelberg, pp. 986–994, 2007.
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Cardoso, N., M. J. Silva, and M. Antunes, "Validação estat{ística dos resultados do Primeiro HAREM", Reconhecimento de entidades mencionadas em português: Documentação e atas do HAREM, a primeira avaliação conjunta na área, Cap{ítulo, vol. 5, pp. 59–77, 2007.
Cardoso, N., B. Martins, D. Gomes, and M. J. Silva, WPT 03: a primeira colecção pública proveniente de uma recolha da web portuguesa, : Avaliação Conjunta: um novo paradigma no processamento computacional da l{íngua portuguesa, 2007.
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Silva, M. J., B. Martins, M. Chaves, A. Paula Afonso, and N. Cardoso, "Adding geographic scopes to web resources", Computers, Environment and Urban Systems, vol. 30, no. 4: Elsevier, pp. 378–399, 2006.
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Gomes, D., S. Freitas, and M. J. Silva, "Design and selection criteria for a national web archive", Research and Advanced Technology for Digital Libraries: Springer Berlin Heidelberg, pp. 196–207, 2006.
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Couto, F., M. J. Silva, V. Lee, E. Dimmer, E. Camon, R. Apweiler, H. Kirsch, and D. Rebholz-Schuhmann, "GOAnnotator: linking protein GO annotations to evidence text", Journal of Biomedical Discovery and Collaboration, vol. 1, no. 1: BioMed Central Ltd, pp. 19, 2006.
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Wichert, A., and M. J. Silva, Hierarchical linear subspace indexing method, : Department of Informatics, University of Lisbon, 2006.
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Andrade, L., and M. J. Silva, "Indexing Structures for Geographic Web Retrieval", Proceedings of the Conference on Mobile and Ubiquitous Systems (CSMU'06), Guimarães, Portugal, 2006.
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Gomes, D., A. L. Santos, and M. J. Silva, "Managing duplicates in a web archive", Proceedings of the 2006 ACM symposium on Applied computing: ACM, pp. 818–825, 2006.
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Couto, F., and M. J. Silva, "Mining BioLiterature: Toward Automatic", Advanced Data Mining Technologies in Bioinformatics: IGI Global, pp. 283, 2006.
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Silva, M. J., and F. Couto, Mining the BioLiterature: towards automatic annotation of genes and proteins, : Advanced Data Mining Technologies in Bioinformatics, Idea Group IncIdea Group Inc, 2006.
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Freitas, S., A. Paula Afonso, and M. J. Silva, "Mobile Geotumba: Geographic information retrieval system for mobile devices", Proc. of the 4th MiNEMA Workshop, Sintra, Portugal (July, 2-3 2006), pp. 83–87, 2006.
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Gomes, D., and M. J. Silva, "Modelling information persistence on the web", Proceedings of the 6th international conference on Web engineering: ACM, pp. 193–200, 2006.
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Silva, M. J., "Ontologias & Terminologias: Perspectivas da engenharia", quot; Material de ensino na Primeira Escola de Verão da Linguateca (UP Porto Portugal 10-14 Julho de 2006), 2006.
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Rodrigues, C., M. Chaves, and M. J. Silva, "Uma representação ontológica da geografia f{ísica de Portugal", IX Encontro de Utilizadores de Informação Geográfica, ESIG-Oeiras, Portugal, 2006.
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Couto, F., M. J. Silva, and P. M. Coutinho, "Validating associations in biological databases", Proceedings of the 15th ACM international conference on Information and knowledge management: ACM, pp. 142–151, 2006.
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Gomes, D., and M. J. Silva, The Viuva Negra crawler, : Department of Informatics, University of Lisbon, 2006.
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Cardoso, N., B. Martins, M. Chaves, L. Andrade, and M. J. Silva, "The XLDB group at GeoCLEF 2005", Accessing Multilingual Information Repositories: Springer Berlin Heidelberg, pp. 997–1006, 2006.
Cardoso, N., L. Andrade, A. Simões, and M. J. Silva, "The XLDB group at the CLEF 2005 ad-hoc task", Accessing Multilingual Information Repositories: Springer Berlin Heidelberg, pp. 54–60, 2006.
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Martins, B., M. Chaves, and M. J. Silva, "Assigning geographical scopes to web pages", Advances in Information Retrieval: Springer Berlin Heidelberg, pp. 564–567, 2005.
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Couto, F., M. J. Silva, and P. Fernandes, Bioinformatics: Knowledge Discovery in Biology, : Bioinformatics: Knowledge Discovery in Biology-Workshop Proceedings, 2005.
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Martins, B., M. J. Silva, and M. Chaves, "Challenges and resources for evaluating geographical IR", Proceedings of the 2005 workshop on Geographic information retrieval: ACM, pp. 65–69, 2005.
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Gomes, D., and M. J. Silva, "Characterizing a national community web", ACM Transactions on Internet Technology (TOIT), vol. 5, no. 3: ACM, pp. 508–531, 2005.
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Costa, M., and M. J. Silva, "Distributed Indexing of Large-Scale Web Collections", Latin America Transactions, IEEE (Revista IEEE America Latina), vol. 3, no. 1: IEEE, pp. 2–8, 2005.
Couto, F., M. J. Silva, and P. Coutinho, "Finding genomic ontology terms in text using evidence content", BMC bioinformatics, vol. 6, no. Suppl 1: BioMed Central Ltd, pp. S21, 2005.
Chaves, M., M. J. Silva, and B. Martins, A geographic knowledge base for semantic web applications, : 20th Brazilian Symposium on Databases-SBBD, 2005.
Chaves, M., M. J. Silva, and B. Martins, "A geographic knowledge base for text processing", Proceedings of SBBD-05, the 20th Brazilian Symposium on Databases, 2005.
Chaves, M., M. J. Silva, and B. Martins, Gkb-geographic knowledge base, : Department of Informatics, University of Lisbon, 2005.
Couto, F., M. J. Silva, V. Lee, E. Dimmer, E. Camon, R. Apweiler, H. Kirsch, and D. Rebholz-Schuhmann, GOAnnotator: linking electronic protein GO annotation to evidence text, , 2005.
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Martins, B., and M. J. Silva, "A graph-ranking algorithm for geo-referencing documents", 2013 IEEE 13th International Conference on Data Mining: IEEE Computer Society, pp. 741–744, 2005.

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