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TREC
2003
14 years 10 months ago
QUALIFIER In TREC-12 QA Main Task
This paper describes a question answering system and its various modules to solve definition, factoid and list questions defined in the TREC12 Main task. In particular, we tackle ...
Hui Yang, Hang Cui, Mstislav Maslennikov, Long Qiu...
85
Voted
TREC
2004
14 years 10 months ago
Evolving XML and Dictionary Strategies for Question Answering and Novelty Tasks
CL Research participated in the question answering and novelty tracks in TREC 2004. The Knowledge Management System (KMS), which provides a single interface for question answering...
Kenneth C. Litkowski
CIVR
2004
Springer
150views Image Analysis» more  CIVR 2004»
15 years 2 months ago
Interactive Content-Based Retrieval Using Pre-computed Object-Object Similarities
We propose using truncated object-object similarity matrix as an access structure for interactive video retrieval. The proposed approach offers a scalable solution to retrieval an...
Liudmila V. Boldareva, Djoerd Hiemstra
NAACL
2004
14 years 10 months ago
Answering Definition Questions Using Multiple Knowledge Sources
Definition questions represent a largely unexplored area of question answering--they are different from factoid questions in that the goal is to return as many relevant "nugg...
Wesley Hildebrandt, Boris Katz, Jimmy J. Lin
TREC
2004
14 years 10 months ago
BioText Team Experiments for the TREC 2004 Genomics Track
The BioText group participated in the two main tasks of the TREC 2004 Genomics track. Our approach to the ad hoc task was similar to the one used in the 2003 Genomics track, but d...
Preslav Nakov, Ariel S. Schwartz, Emilia Stoica, M...