Semantic Search Algorithms and Applications Michael Schroeder Bio
Semantic Search: Algorithms and Applications Michael Schroeder Bio. Technological Center TU Dresden Biotec
Syllabus The module deals with practical applications of logic and reasoning. The course "semantic search" deals with a novel search paradigm that uses background knowledge in the form of ontologies. The course introduces the necessary cocnepts from information retrieval and text-mining to realize ontology learning and alignments and ontologybased search. By Michael Schroeder, Biotec, 2006 2
Practicals n Two types: n Pen and paper exercises n Programming tasks By Michael Schroeder, Biotec, 2006 3
Assessment n Written exam counting 80% of final mark n Practicals: Labs and Programming task counting 20% n Do labs n Build a semantic search engine (group work) n Strategy for preparation n Follow slides n Do all labs and homework By Michael Schroeder, Biotec, 2006 4
Getting in touch Email: {ms, george. tsatasronis}@biotec. dresden. de Web site: http: //www. biotec. tu dresden. de Click Schroeder->Group->Teaching Includes web site for ILS module Bioinformatics group: Structural protein interactions and functional annotation with ontologies, textmining, rules Example: Ontology-based literature search at ww. gopubmed. org By Michael Schroeder, Biotec, 2006 5
Part I: Books and Papers n Natual language processing n Manning and Schütze. Foundations of statsitical natural language processing n Gene mention normalization and interaction extraction with context models and sentence motifs. Hakenberg et al. , Genome Biology, 2008 n Information retrieval n Manning, Raghavan, Schütze. Introduction to information retrieval. Book is online at http: //nlp. stanford. edu/IR-book/information-retrievalbook. html n Ontology learning and alignment: n P Cimiano. Ontology learning and population from text. Springer n Bio ontologies: n The Gene Ontology (GO) project in 2006. Gene Ontology Consortium. Nucleic Acids Res. 2006 Jan 1; 34(Database issue): D 322 -6 By Michael Schroeder, Biotec, 2006 6
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