268 search results - page 30 / 54 » Exploiting the Similarity of Non-Matching Terms at Retrieval... |
CIKM
2006
Springer
13 years 11 months ago
2006
Springer
The ability to retrieve molecules based on structural similarity has use in many applications, from disease diagnosis and treatment to drug discovery and design. In this paper, we...
WWW
2005
ACM
14 years 8 months ago
2005
ACM
Based on the type of collaborative objects, a collaborative filtering (CF) system falls into one of two categories: item-based CF and user-based CF. Clustering is the basic idea i...
JCDL
2009
ACM
14 years 1 months ago
2009
ACM
Due to temporary access restrictions, embargoed data cannot be refreshed to unlimited parties during the embargo time interval. A solution to mitigate the risk of data loss has be...
EDM
2009
13 years 5 months ago
2009
Students in introductory programming classes often articulate their questions and information needs incompletely. Consequently, the automatic classification of student questions to...
CIKM
2007
Springer
14 years 1 months ago
2007
Springer
We investigate the subtle cues to user identity that may be exploited in attacks on the privacy of users in web search query logs. We study the application of simple classifiers ...