821 search results - page 108 / 165 » Scalable Keyword Search on Large Data Streams |
MASS
2010
14 years 9 months ago
2010
We address the energy-efficient data redistribution problem in data intensive sensor networks (DISNs). The key question in sensor networks with large volumes of sensory data is how...
101
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DOLAP
2006
ACM
15 years 3 months ago
2006
ACM
As more and more information is available on the web, it is a problem that many web resources are not accessible, i.e., are not usable for users with special needs. For example, f...
119
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SIGMOD
2010
ACM
14 years 6 months ago
2010
ACM
This demonstration presents Crescando, an implementation of a distributed relational table that guarantees predictable response time on unpredictable workloads. In Crescando, data...
ICMCS
2007
IEEE
15 years 6 months ago
2007
IEEE
In the domain of candidly-captured student presentation videos, we examine and evaluate approaches for multimodal analysis and indexing of audio and video. We apply visual segment...
JCDL
2004
ACM
15 years 5 months ago
2004
ACM
Collection understanding shifts the traditional focus of retrieval in large collections from locating specific artifacts to gaining a comprehensive view of the collection. Visuali...