70 search results - page 10 / 14 » Incremental and General Evaluation of Reverse Nearest Neighb... |
ICDE
2008
IEEE
14 years 8 months ago
2008
IEEE
In a mobile service scenario, users query a server for nearby points of interest but they may not want to disclose their locations to the service. Intuitively, location privacy may...
SAC
2004
ACM
14 years 3 days ago
2004
ACM
The importance of text mining stems from the availability of huge volumes of text databases holding a wealth of valuable information that needs to be mined. Text categorization is...
KDD
2000
ACM
13 years 10 months ago
2000
ACM
Affordable, fast computers with large memories have lessened the demand for program efficiency, but applications such as browsing and searching very large databases often have rat...
ICMLA
2009
13 years 4 months ago
2009
We propose methods to classify lines of military chat, or posts, which contain items of interest. We evaluated several current text categorization and feature selection methodologi...
KDD
2008
ACM
14 years 7 months ago
2008
ACM
The success of popular algorithms such as k-means clustering or nearest neighbor searches depend on the assumption that the underlying distance functions reflect domain-specific n...