2883 search results - page 498 / 577 » Algorithms for merged indexes |
SIGIR
2003
ACM
14 years 2 months ago
2003
ACM
Most information retrieval technologies are designed to facilitate information discovery. However, much knowledge work involves finding and re-using previously seen information. W...
SIGIR
2003
ACM
14 years 2 months ago
2003
ACM
In this paper, we propose a novel document clustering method based on the non-negative factorization of the termdocument matrix of the given document corpus. In the latent semanti...
CIKM
2003
Springer
14 years 2 months ago
2003
Springer
High dimensional data sets are encountered in many modern database applications. The usual approach is to construct a summary of the data set through a lossy compression technique...
GRID
2003
Springer
14 years 2 months ago
2003
Springer
Resource discovery and monitoring in a distributed Grid environment gives rise to several issues, one of which is the provision of reliable performance and hence, the quality-ofse...
DASFAA
2010
IEEE
14 years 2 months ago
2010
IEEE
Given a set of query points, a dynamic skyline query reports all data points that are not dominated by other data points according to the distances between data points and query po...