NTU at TREC 2006 genomics track

Kevin Hsin Yih Lin, Wen Juan Hou, Hsin Hsi Chen

Research output: Contribution to journal › Conference article

Abstract

In this paper, we present a system for information retrieval of biomedical texts at passage level. Our system used KL-divergence as the underlying retrieval model. We further added query expansion and performed post-processing on the results. We were able to obtain a Document MAP of 0.3563, Passage MAP of 0.0464 and Aspect MAP of 0.2255 on one of the three runs.

Original languageEnglish
JournalNIST Special Publication
Publication statusPublished - 2006 Dec 1
Event15th Text REtrieval Conference, TREC 2006 - Gaithersburg, MD, United States
Duration: 2006 Nov 14 → 2006 Nov 17

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Information retrieval
Processing
Genomics

ASJC Scopus subject areas

  • Engineering(all)

Cite this

NTU at TREC 2006 genomics track. / Lin, Kevin Hsin Yih; Hou, Wen Juan; Chen, Hsin Hsi.

In: NIST Special Publication, 01.12.2006.

Research output: Contribution to journal › Conference article

Lin, KHY, Hou, WJ & Chen, HH 2006, 'NTU at TREC 2006 genomics track', NIST Special Publication.
Lin KHY, Hou WJ, Chen HH. NTU at TREC 2006 genomics track. NIST Special Publication. 2006 Dec 1.
Lin, Kevin Hsin Yih ; Hou, Wen Juan ; Chen, Hsin Hsi. / NTU at TREC 2006 genomics track. In: NIST Special Publication. 2006.
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