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MMS
2000
13 years 10 months ago
2000
In this paper, we present two novel disk failure recovery methods that utilize the inherent characteristics of video streams for efficient recovery. Whereas the first method explo...
GIS
2002
ACM
13 years 10 months ago
2002
ACM
Despite the recognition of cellular automata (CA) as a exible and powerful tool for urban growth simulation, the calibration of CA had been largely heuristic until recent eVorts to...
GIS
2002
ACM
13 years 10 months ago
2002
ACM
This papers deals with multiway spatial joins when (i) there is limited time for query processing and the goal is to retrieve the best possible solutions within this limit (ii) the...
PUC
2000
13 years 10 months ago
2000
As part of the Bristol Wearable Computing Initiative we are exploring location sensing systems suitable for use with Wearable Computing. In this paper we present our ndings, and in...
CN
1998
13 years 10 months ago
1998
In traditional commerce, brokers act as middlemen between customers and providers, aggregating, repackaging and adding value to products, services or information. In the broadest ...