14306 search results - page 2667 / 2862 » Database System Concepts |
128
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FROCOS
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. We propose a new class of tree automata, called tree automata with normalization (TAN). This framework extends equational tree automata, and improved the results of them:...
105
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IPOM
2007
Springer
15 years 10 months ago
2007
Springer
This paper presents a full video delivery network monitoring suite. Our monitoring tool offers a new view of a video delivery network, a view based on the quality perceived by fi...
138
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ISAAC
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. We show how to represent sets in a linear space data structure such that expressions involving unions and intersections of sets can be computed in a worst-case efficient ...
111
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MTSR
2007
Springer
15 years 10 months ago
2007
Springer
Providing easy access to updated, accurate and semantically meaningful information about organizations working in the agriculture sector is of primary importance in agricultural in...
116
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SSD
2007
Springer
15 years 10 months ago
2007
Springer
In this paper we study the evaluation of continuous constraint queries (CCQs) for spatiotemporal streams. A CCQ triggers an alert whenever a configuration of constraints between s...