12336 search results - page 19 / 2468 » Active Information Retrieval |
SIGIR
2010
ACM
14 years 10 months ago
2010
ACM
In recent years, active learning methods based on experimental design achieve state-of-the-art performance in text classification applications. Although these methods can exploit ...
CIKM
2010
Springer
14 years 7 months ago
2010
Springer
In this paper, we study a novel problem Collective Active Learning, in which we aim to select a batch set of "informative" instances from a networking data set to query ...
ECIR
2007
Springer
14 years 11 months ago
2007
Springer
Abstract. Relevance feedback, which uses the terms in relevant documents to enrich the user’s initial query, is an effective method for improving retrieval performance. An assoc...
SERP
2003
14 years 11 months ago
2003
It’s difficult for administrators to retrieve information from reports that are generated by different people with different computer platforms, word processors, and interpretat...
WEBI
2005
Springer
15 years 3 months ago
2005
Springer
Most keyword search engines returns directly matching keyword phrases. However, publishers cannot anticipate all possible ways in which users would search for the items in their d...