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161
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FOIKS
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. We give a general framework for approximate query processing in semistructured databases. We focus on regular path queries, which are the integral part of most of the que...
125
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ICCSA
2004
Springer
15 years 9 months ago
2004
Springer
Finding the fastest algorithm to solve a problem is one of the main issues in Computational Geometry. Focusing only on worst case analysis or asymptotic computations leads to the d...
117
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ICMI
2004
Springer
15 years 9 months ago
2004
Springer
Spoken multimodal dialogue systems in which users address faceonly or embodied interface agents have been gaining ground in research for some time. Although most systems are still...
130
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IFIP
2004
Springer
15 years 9 months ago
2004
Springer
We introduce a new synchronization problem in mobile ad-hoc systems: the Driving Philosophers. In this problem, an unbounded number of driving philosophers (processes) access a rou...
144
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IFIP
2004
Springer
15 years 9 months ago
2004
Springer
We study the general packing problem with M constraints. In [Jansen and Zhang, TCS 2002] a c(1 + ε)-approximation algorithm for the general packing problem was proposed. A block s...