OrganismTagger: detection, normalization and grounding of organism entities in biomedical documents
Author(s) -
a Naderi,
Thomas Kappler,
Christopher J. O. Baker,
René Witte
Publication year - 2011
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/btr452
Subject(s) - computer science , organism , information retrieval , taxonomy (biology) , natural language processing , precision and recall , named entity recognition , artificial intelligence , task (project management) , biology , paleontology , botany , management , economics
Semantic tagging of organism mentions in full-text articles is an important part of literature mining and semantic enrichment solutions. Tagged organism mentions also play a pivotal role in disambiguating other entities in a text, such as proteins. A high-precision organism tagging system must be able to detect the numerous forms of organism mentions, including common names as well as the traditional taxonomic groups: genus, species and strains. In addition, such a system must resolve abbreviations and acronyms, assign the scientific name and if possible link the detected mention to the NCBI Taxonomy database for further semantic queries and literature navigation.
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