Literature DB >> 11472995

GENIES: a natural-language processing system for the extraction of molecular pathways from journal articles.

C Friedman1, P Kra, H Yu, M Krauthammer, A Rzhetsky.   

Abstract

Systems that extract structured information from natural language passages have been highly successful in specialized domains. The time is opportune for developing analogous applications for molecular biology and genomics. We present a system, GENIES, that extracts and structures information about cellular pathways from the biological literature in accordance with a knowledge model that we developed earlier. We implemented GENIES by modifying an existing medical natural language processing system, MedLEE, and performed a preliminary evaluation study. Our results demonstrate the value of the underlying techniques for the purpose of acquiring valuable knowledge from biological journals.

Mesh:

Year:  2001        PMID: 11472995     DOI: 10.1093/bioinformatics/17.suppl_1.s74

Source DB:  PubMed          Journal:  Bioinformatics        ISSN: 1367-4803            Impact factor:   6.937


  89 in total

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Review 9.  Overview of the First Natural Language Processing Challenge for Extracting Medication, Indication, and Adverse Drug Events from Electronic Health Record Notes (MADE 1.0).

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10.  Textpresso: an ontology-based information retrieval and extraction system for biological literature.

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