BOOK-CHAPTER
The Research on Query Expansion for Chinese Question Answering System
Zhengtao YuXiaozhong FanLirong SongJianyi Guo
Year: 2005 Lecture notes in computer science Pages: 571-579 Publisher: Springer Science+Business Media
Keywords:
Computer science Query expansion Information retrieval Vector space model Synonym (taxonomy) Question answering Query optimization Sargable Document retrieval Query language Web query classification Matching (statistics) Similarity (geometry) Web search query Artificial intelligence Search engine
Metrics
1
Cited By
0.26
FWCI (Field Weighted Citation Impact)
9
Refs
0.55
Citation Normalized Percentile
Is in top 1%
Is in top 10%
Topics
Topic Modeling
Physical Sciences → Computer Science → Artificial Intelligence
Advanced Text Analysis Techniques
Physical Sciences → Computer Science → Artificial Intelligence
Natural Language Processing Techniques
Physical Sciences → Computer Science → Artificial Intelligence
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