Static Relations: a Piece in the Biomedical Information Extraction Puzzle.
Sampo PyysaloTomoko OhtaJin-Dong KimJun'ichi TsujiiPublished in: BioNLP@HLT-NAACL (2009)
Keyphrases
- information extraction
- text mining
- natural language processing
- named entity recognition
- information retrieval
- jigsaw puzzle
- machine learning
- named entities
- free text
- textual data
- semi structured
- conditional random fields
- precision and recall
- question answering
- web documents
- structured data
- text processing
- genia corpus
- web mining
- relation extraction
- biomedical literature
- text documents
- neural network
- open domain
- ontology based information extraction
- natural language
- natural language text
- biomedical data
- scientific literature
- information extraction systems
- data extraction
- biomedical ontologies
- semantic tagging
- machine translation