3. 情報検索(IR)の評価型会議:
competitionというよりcollaboration
• TREC (Text Retrieval Conference, since 1992)
• NTCIR (NII Testbeds and Community for
Information access Research, since 1999)
• CLEF (Conference and Labs of the Evaluation
Forum, since 2000)
• FIRE (Forum for Information Retrieval
Evaluation, since 2008)
世界中の研究者が同じ条件下で実験を行い
技術進歩を加速させる場
15. CENTRE = CLEF/NTCIR/TREC
(replicability and) reproducibility
CLEF
Conferences
and Labs of the
Evaluation
Forum
NTCIR
NII Testbeds and
Community for
Information
access Research
TREC
Text REtrieval
Conference
欧州中心
米国中心アジア中心
世界三大IR評価会議を
またいだメタタスク