5757 search results - page 948 / 1152 » Dynamic Policy Programming |
CIKM
2005
Springer
14 years 4 months ago
2005
Springer
In this paper, we propose a new strategy for optimizing the placement of bin boundaries to minimize the cost of query evaluation using bitmap indices with binning. For attributes ...
STOC
2010
ACM
14 years 3 months ago
2010
ACM
We give the first polynomial-time approximation scheme (PTAS) for the Steiner forest problem on planar graphs and, more generally, on graphs of bounded genus. As a first step, w...
IPPS
2000
IEEE
14 years 2 months ago
2000
IEEE
Network of workstation (NOW) is a cost-effective alternative to massively parallel supercomputers. As commercially available off-the-shelf processors become cheaper and faster, ...
WCRE
1999
IEEE
14 years 2 months ago
1999
IEEE
Java applets have been used increasingly on web sites to perform client-side processing and provide dynamic content. While many web site analysis tools are available, their focus ...
CSCW
1998
ACM
14 years 2 months ago
1998
ACM
we have documented shares some of the influences discussed by Ackerman et. al., but has unique dynamics of its own which present unique technical and social demands. Using several ...