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CIKM
2005
Springer
14 years 1 months ago
Query expansion using random walk models
It has long been recognized that capturing term relationships is an important aspect of information retrieval. Even with large amounts of data, we usually only have significant ev...
Kevyn Collins-Thompson, Jamie Callan
WWW
2002
ACM
14 years 8 months ago
Probabilistic query expansion using query logs
Query expansion has long been suggested as an effective way to resolve the short query and word mismatching problems. A number of query expansion methods have been proposed in tra...
Hang Cui, Ji-Rong Wen, Jian-Yun Nie, Wei-Ying Ma
CIB
2005
101views more  CIB 2005»
13 years 7 months ago
Association-Based Segmentation for Chinese-Crossed Query Expansion
The continually and high-rate growth of China's economy has attracted more and more international investors. These investors have an urgent need of identifying patterns in Chi...
Chengqi Zhang, Zhenxing Qin, Xiaowei Yan
MHCI
2009
Springer
14 years 2 months ago
Designing phrase builder: a mobile real-time query expansion interface
As users enter web queries, real-time query expansion (RTQE) interfaces offer suggestions based on an index garnered from query logs. In selecting a suggestion, users can potentia...
Tim Paek, Bongshin Lee, Bo Thiesson
JASIS
2006
68views more  JASIS 2006»
13 years 7 months ago
Query expansion behavior within a thesaurus-enhanced search environment: A user-centered evaluation
e to the CAB abstracts database. Data-gathering techniques included questionnaires, screen capturing software, and interviews. The results presented here relate to issues of search...
Ali Asghar Shiri, Crawford Revie