6896 search results - page 1308 / 1380 » Measures for Mobile Users |
175
click to vote
WWW
2010
ACM
16 years 27 days ago
2010
ACM
Leveraging clickthrough data has become a popular approach for evaluating and optimizing information retrieval systems. Although data is plentiful, one must take care when interpr...
182
click to vote
CIKM
2007
Springer
16 years 18 days ago
2007
Springer
Traditional adaptive filtering systems learn the user’s interests in a rather simple way – words from relevant documents are favored in the query model, while words from irre...
167
click to vote
CIKM
2007
Springer
16 years 18 days ago
2007
Springer
Pseudo-relevance feedback, or query expansion, has been shown to improve retrieval performance in the adhoc retrieval task. In such a scenario, a few top-ranked documents are assu...
156
click to vote
CIKM
2007
Springer
16 years 18 days ago
2007
Springer
Emails are one of the most commonly used modern communication media these days; however, unsolicited emails obstruct this otherwise fast and convenient technology for information ...
177
click to vote
ESWS
2007
Springer
16 years 17 days ago
2007
Springer
Abstract. Ontologies are now used within an increasing number of realworld applications. So far, significant effort has been spend in building tools to support users in creating,...