R. Baader, S. Brandt, and C. Lutz, Pushing the el envelope, IJ- CAI, pp.364-369, 2005.

F. Baader, D. Calvanese, D. L. Mc-guinness, D. Nardi, and P. F. Patel-schneider, The Description Logic Handbook : Theory, Implementation, and Applications, 2003.
DOI : 10.1017/CBO9780511711787

F. Baader, R. Küsters, and R. Molitor, Computing least common subsumers in description logics with existential restrictions, IJCAI, pp.96-103, 1999.

M. Barbut and B. Monjardet, Ordres et classification : Algèbre et combinatoire (tome II), 1970.

O. Bodenreider, The Unified Medical Language System (UMLS): integrating biomedical terminology, Nucleic Acids Research, vol.32, issue.90001, pp.267-270, 2004.
DOI : 10.1093/nar/gkh061

J. Atul and . Butte, Viewpoint paper : Translational bioinformatics : Coming of age, JAMIA, vol.15, issue.6, pp.709-714, 2008.

B. Ganter and S. O. Kuznetsov, Pattern Structures and Their Projections, ICCS, pp.129-142, 2001.
DOI : 10.1007/3-540-44583-8_10

B. Ganter and R. Wille, Formal Concept Analysis, 1999.

C. Jonquet, P. Lependu, S. M. Falconer, A. Coulet, N. F. Noy et al., NCBO Resource Index: Ontology-based search and mining of biomedical resources, Web Semantics: Science, Services and Agents on the World Wide Web, vol.9, issue.3, pp.316-324, 2011.
DOI : 10.1016/j.websem.2011.06.005
URL : https://hal.archives-ouvertes.fr/hal-00557982

M. Kaytoue, S. O. Kuznetsov, and A. Napoli, Revisiting numerical pattern mining with formal concept analysis, IJCAI, pp.1342-1347, 2011.
URL : https://hal.archives-ouvertes.fr/inria-00584371

M. Kaytoue, S. O. Kuznetsov, A. Napoli, and S. Duplessis, Mining gene expression data with pattern structures in formal concept analysis, Information Sciences, vol.181, issue.10, pp.1989-2001, 2011.
DOI : 10.1016/j.ins.2010.07.007
URL : https://hal.archives-ouvertes.fr/hal-00541100

C. Knox, V. Law, T. Jewison, P. Liu, S. Ly et al., DrugBank 3.0: a comprehensive resource for 'Omics' research on drugs, Nucleic Acids Research, vol.39, issue.Database, pp.1035-1041, 2011.
DOI : 10.1093/nar/gkq1126

S. O. Kuznetsov, A fast algorithm for computing all intersections of objects in a finite semilattice, Automatic Documentation and Mathematical Linguistics, vol.27, issue.5, pp.400-412, 2004.

O. Sergei, M. V. Kuznetsov, and . Samokhin, Learning closed sets of labeled graphs for chemical applications, Lecture Notes in Computer Science, vol.3625, pp.190-208, 2005.

A. T. Mccray, An Upper-Level Ontology for the Biomedical Domain, Comparative and Functional Genomics, vol.28, issue.1, pp.80-84, 2003.
DOI : 10.1002/cfg.255

J. Outrata and V. Vychodil, Fast algorithm for computing fixpoints of Galois connections induced by object-attribute relational data, Information Sciences, vol.185, issue.1, pp.114-127, 2012.
DOI : 10.1016/j.ins.2011.09.023

C. Pesquita, D. Faria, A. O. Falcão, P. Lord, and F. M. Couto, Semantic Similarity in Biomedical Ontologies, PLoS Computational Biology, vol.6, issue.7, 2009.
DOI : 10.1371/journal.pcbi.1000443.t006

L. Daniel, N. Rubin, N. F. Shah, and . Noy, Biomedical ontologies : a functional perspective, Briefings in Bioinformatics, vol.9, issue.1, pp.75-90, 2008.

N. Sioutos, S. De-coronado, M. W. Haber, F. W. Hartel, W. Shaiu et al., NCI Thesaurus: A semantic model integrating cancer-related clinical and molecular information, Journal of Biomedical Informatics, vol.40, issue.1, pp.30-43, 2007.
DOI : 10.1016/j.jbi.2006.02.013

P. L. Whetzel, N. F. Noy, N. H. Shah, P. R. Alexander, C. Nyulas et al., BioPortal: enhanced functionality via new Web services from the National Center for Biomedical Ontology to access and use ontologies in software applications, Nucleic Acids Research, vol.39, issue.suppl, pp.541-545, 2011.
DOI : 10.1093/nar/gkr469