793 search results - page 64 / 159 » Continuously adaptive continuous queries over streams |
130
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AI
2008
Springer
15 years 1 months ago
2008
Springer
In this paper, we describe a novel bidding strategy that autonomous trading agents can use to participate in Continuous Double Auctions (CDAs). Our strategy is based on both short...
86
Voted
ICMCS
2007
IEEE
15 years 7 months ago
2007
IEEE
Robust video streaming over time-varying, error-prone wireless LANs (WLANs) poses many challenges. In this paper, we present a Time-based Opportunistic Relay (TOR) scheme for high...
102
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DAWAK
2008
Springer
15 years 2 months ago
2008
Springer
Abstract. We investigate the problem of finding frequent patterns in a continuous stream of transactions. It is recognized that the approximate solutions are usually sufficient and...
HCI
2007
15 years 2 months ago
2007
Abstract. Video retrieval continues to be one of the most exciting research areas in the field of multimedia technology. With the advancement of sensing and tracking technologies i...
185
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VLDB
2007
ACM
16 years 1 months ago
2007
ACM
Estimating the cardinality (i.e. number of distinct elements) of an arbitrary set expression defined over multiple distributed streams is one of the most fundamental queries of in...