1161 search results - page 144 / 233 » Approximation schemes for clustering problems |
SIGMOD
2006
ACM
14 years 7 months ago
2006
ACM
Exact computation for aggregate queries usually requires large amounts of memory ? constrained in data-streaming ? or communication ? constrained in distributed computation ? and ...
CHI
2008
ACM
14 years 8 months ago
2008
ACM
In this paper, we describe an innovative tool that supports the design and evaluation of the information architecture of a Web site. The tool uses Latent Semantic Analysis and hie...
GLOBECOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—Wired and wireless data networks have witnessed an explosive growth of inelastic traffics such as real-time or media streaming applications. Recently, applications relying on l...
CLUSTER
2004
IEEE
13 years 7 months ago
2004
IEEE
Grid computing systems are emerging as a computing infrastructure that will enable the use of wide-area network computing systems for a variety of challenging applications. One of ...
ICML
2005
IEEE
14 years 8 months ago
2005
IEEE
This paper studies the aggregation of predictions made by tree-based models for several perturbed versions of the attribute vector of a test case. A closed-form approximation of t...