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WG
2005
Springer
14 years 3 months ago
2005
Springer
We review the concepts of hypertree decomposition and hypertree width from a graph theoretical perspective and report on a number of recent results related to these concepts. We al...
ACMDIS
2004
ACM
14 years 3 months ago
2004
ACM
Context photography consists of capturing context when taking a still picture, by sensing physical input in addition to light and representing it visually in real time. With this ...
ACMICEC
2004
ACM
14 years 3 months ago
2004
ACM
Public administrations of all over the world invest an enormous amount of resources in e-government. How the success of egovernment can be measured is often not clear. E-governmen...
CF
2004
ACM
14 years 3 months ago
2004
ACM
Many parallel applications from scientific computing use MPI global communication operations to collect or distribute data. Since the execution times of these communication opera...
CSCW
2004
ACM
14 years 3 months ago
2004
ACM
Academic conferences provide a social space for people to present their work, learn about others’ work, and interact informally with one another. However, opportunities for inte...