3341 search results - page 332 / 669 » On Bounded Queries and Approximation |
186
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CIKM
2009
Springer
15 years 10 months ago
2009
Springer
Keyword search techniques that take advantage of XML structure make it very easy for ordinary users to query XML databases, but current approaches to processing these queries rely...
183
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JSS
2010
15 years 5 months ago
2010
This paper investigates a class of mobile wireless sensor networks that are unconnected most of the times; we refer to them as delay–tolerant wireless sensor networks (DTWSN). T...
211
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CCCG
2009
15 years 7 months ago
2009
We solve instances of a general class of problems defined as follows: Preprocess a set S of possibly weighted colored geometric objects (e.g. points/orthogonal segments/rectangles...
169
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
In this work we deal with one-round key-agreement protocols, called Merkle's Puzzles, in the random oracle model, where the players Alice and Bob are allowed to query a rando...
183
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DEXA
1995
Springer
15 years 10 months ago
1995
Springer
Abstract. The object-oriented database management systems store references to objects (implicit joins, precomputed joins), and use path expressions in query languages. One way of e...