5350 search results - page 766 / 1070 » Space and time in eco-ontologies |
150
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STOC
2001
ACM
16 years 7 months ago
2001
ACM
In this paper we analyze the behavior of quantum random walks. In particular we present several new results for the absorption probabilities in systems with both one and two absor...
163
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OSDI
2002
ACM
16 years 7 months ago
2002
ACM
Current system loggers have two problems: they depend on the integrity of the operating system being logged, and they do not save sufficient information to replay and analyze atta...
175
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OSDI
2002
ACM
16 years 7 months ago
2002
ACM
It is becoming increasingly common to construct network services using redundant resources geographically distributed across the Internet. Content Distribution Networks are a prim...
289
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VLDB
2007
ACM
16 years 7 months ago
2007
ACM
We investigate the problem of how to evaluate efficiently a collection of shortest path queries on massive graphs that are too big to fit in the main memory. To evaluate a shortes...
198
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SIGMOD
2003
ACM
16 years 6 months ago
2003
ACM
Finding patterns in large, real, spatio/temporal data continues to attract high interest (e.g., sales of products over space and time, patterns in mobile phone users; sensor netwo...