1950 search results - page 311 / 390 » Informative sampling for large unbalanced data sets |
141
click to vote
BMCBI
2008
15 years 1 months ago
2008
Background: Spatially mapped large scale gene expression databases enable quantitative comparison of data measurements across genes, anatomy, and phenotype. In most ongoing effort...
111
click to vote
AMW
2009
15 years 2 months ago
2009
Abstract. Rewriting of conjunctive queries using views has many applications in database and data integration. We investigate ways to improve performance of rewriting and propose a...
128
click to vote
MLDM
2005
Springer
15 years 7 months ago
2005
Springer
Abstract. The ability to discover the topic of a large set of text documents using relevant keyphrases is usually regarded as a very tedious task if done by hand. Automatic keyphra...
SIGCOMM
1999
ACM
15 years 5 months ago
1999
ACM
The more information about current network conditions available to a transport protocol, the more efficiently it can use the network to transfer its data. In networks such as the...
123
Voted
COLING
2010
14 years 8 months ago
2010
The potential benefit of integrating contextual information for recommendation has received much research attention recently, especially with the ever-increasing interest in mobil...