An Extended Overview of the CLEF 2020 ChEMU Lab: Information Extraction of Chemical Reactions from Patents.
Jiayuan HeDat Quoc NguyenSaber A. AkhondiChristian DruckenbrodtCamilo ThorneRalph HoesselZubair AfzalZenan ZhaiBiaoyan FangHiyori YoshikawaAmeer AlbahemJingqi WangYuankai RenZhi ZhangYaoyun ZhangMai Hoang DaoPedro RuasAndre LamuriasFrancisco M. CoutoJenny CoparaNona NaderiJulien KnafouPatrick RuchDouglas TeodoroDaniel M. LoweJohn MayfieldAbdullatif KöksalHilal DönmezElif ÖzkirimliArzucan ÖzgürDarshini MahendranGabrielle GurdinNastassja LewinskiChristina TangBridget T. McInnesC. S. MalarkodiPattabhi Rk RaoSobha Lalitha DeviLawrence CavedonTrevor CohnTimothy BaldwinKarin VerspoorPublished in: CLEF (Working Notes) (2020)
Keyphrases
- information extraction
- information retrieval
- chemical reactions
- question answering
- query expansion
- chemical reaction
- precision and recall
- text mining
- natural language processing
- named entity recognition
- web mining
- semi structured
- relation extraction
- machine learning
- document retrieval
- named entities
- web documents
- information retrieval systems
- text retrieval
- retrieval effectiveness
- test collection
- free text
- textual data
- text summarization
- relational learning
- language model
- natural language text
- ad hoc retrieval
- semi supervised
- extracting meaningful