2956 search results - page 382 / 592 » Databases and Higher Types |
244
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VLDB
2003
ACM
16 years 5 months ago
2003
ACM
Service composition is gaining momentum as the potential silver bullet for the envisioned Semantic Web. It purports to take the Web to unexplored efficiencies and provide a flexibl...
242
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VLDB
2007
ACM
16 years 5 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...
246
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SIGMOD
2007
ACM
16 years 5 months ago
2007
ACM
The primary goal of data stream research is to develop space and time efficient solutions for answering continuous online summarization queries. Research efforts over the last dec...
230
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SIGMOD
2006
ACM
16 years 5 months ago
2006
ACM
Many sensor network applications, such as object tracking and disaster monitoring, require effective techniques for event detection. In this paper, we propose a novel event detect...
238
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SIGMOD
2005
ACM
16 years 5 months ago
2005
ACM
We describe an approach for pipelining nested data collections in scientific workflows. Our approach logically delimits arbitrarily nested collections of data tokens using special...