739 search results - page 16 / 148 » Evaluation of Query Generators for Entity Search Engines |
WWW
2007
ACM
14 years 8 months ago
2007
ACM
People are thirsty for medical information. Existing Web search engines often cannot handle medical search well because they do not consider its special requirements. Often a medi...
CLEF
2005
Springer
14 years 28 days ago
2005
Springer
In this paper, we present our participation in the ImageCLEF 2005 ad-hoc track. First, we describe a preliminary pool of cross-language experiments with the ImageCLEF 2004 testbed...
ICDM
2002
IEEE
14 years 10 days ago
2002
IEEE
Previous works on automatic query clustering most generate a flat, un-nested partition of query terms. In this work, we are pursuing to organize query terms into a hierarchical s...
GIR
2006
ACM
14 years 1 months ago
2006
ACM
This paper proposes simple techniques for handling place references in search engine queries, an important aspect of geographical information retrieval. We address not only the de...
PVLDB
2010
13 years 5 months ago
2010
Concepts are sequences of words that represent real or imaginary entities or ideas that users are interested in. As a first step towards building a web of concepts that will form...