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IJVR
2007
100views more  IJVR 2007»
14 years 10 months ago
The Impact of Social Interaction on Usability for Distributed Virtual Environments
—Distance collaboration has long been a research area for distributed Virtual Environments (VEs). In these environments people interact with the technology and each other in a co...
Ilona Heldal
INFORMATICALT
2007
92views more  INFORMATICALT 2007»
14 years 10 months ago
A Matrix-Based Model for Web Page Community Construction and More
The rapid development of network technologies has made the web a huge information source with its own characteristics. In most cases, traditional database-based technologies are no...
Jingyu Hou
97
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TCS
2008
14 years 10 months ago
Solving NP-complete problems in the tile assembly model
Formalized study of self-assembly has led to the definition of the tile assembly model, a highly distributed parallel model of computation that may be implemented using molecules ...
Yuriy Brun
IS
2007
14 years 10 months ago
Evaluation of probabilistic queries over imprecise data in constantly-evolving environments
Sensors are often employed to monitor continuously changing entities like locations of moving objects and temperature. The sensor readings are reported to a database system, and a...
Reynold Cheng, Dmitri V. Kalashnikov, Sunil Prabha...
JACM
2007
121views more  JACM 2007»
14 years 10 months ago
(Almost) Tight bounds and existence theorems for single-commodity confluent flows
A flow of a commodity is said to be confluent if at any node all the flow of the commodity leaves along a single edge. In this paper we study single-commodity confluent flow pro...
Jiangzhuo Chen, Robert D. Kleinberg, Lászl&...
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