Overview of ChEMU 2020: Named Entity Recognition and Event Extraction of Chemical Reactions from Patents.
Jiayuan HeDat Quoc NguyenSaber A. AkhondiChristian DruckenbrodtCamilo ThorneRalph HoesselZubair AfzalZenan ZhaiBiaoyan FangHiyori YoshikawaAmeer AlbahemLawrence CavedonTrevor CohnTimothy BaldwinKarin VerspoorPublished in: CLEF (2020)
Keyphrases
- event extraction
- named entity recognition
- information extraction
- chemical reactions
- information retrieval
- chemical reaction
- open domain
- named entities
- natural language processing
- text summarization
- relation extraction
- text mining
- machine learning
- cross lingual
- information fusion
- conditional random fields
- question answering
- semi supervised
- natural language
- machine translation
- online news
- information access
- data fusion
- knowledge base