71 search results - page 3 / 15 » The Case of the Duplicate Documents Measurement, Search, and... |
WWW
2010
ACM
14 years 18 days ago
2010
ACM
Spearman’s footrule and Kendall’s tau are two well established distances between rankings. They, however, fail to take into account concepts crucial to evaluating a result set...
SAC
2006
ACM
13 years 11 months ago
2006
ACM
Documents are recommended by computer-based systems normally according to their prominence in the document reference network. Based on the requirements identified in a concrete u...
DEXA
2009
Springer
13 years 3 months ago
2009
Springer
Most information retrieval settings, such as web search, are typically precision-oriented, i.e. they focus on retrieving a small number of highly relevant documents. However, in sp...
CLEF
2003
Springer
13 years 11 months ago
2003
Springer
Abstract. The TextMap-TMT cross-language question answering system at USC-ISI was designed to answer Spanish questions from English documents. The system is fully automatic, includ...
SIGIR
2008
ACM
13 years 5 months ago
2008
ACM
We investigate a representative case of sudden information need change of Web users. By analyzing search engine query logs, we show that the majority of queries submitted by users...