2154 search results - page 209 / 431 » On the notion of concept I |
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CIKM
2007
Springer
15 years 7 months ago
2007
Springer
In this paper, we study the problem of effective keyword search over XML documents. We begin by introducing the notion of Valuable Lowest Common Ancestor (VLCA) to accurately and ...
109
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CRYPTO
2007
Springer
15 years 7 months ago
2007
Springer
Abstract. This paper introduces simulatable verifiable random functions (sVRF). VRFs are similar to pseudorandom functions, except that they are also verifiable: corresponding to...
107
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FROCOS
2007
Springer
15 years 7 months ago
2007
Springer
Constraint solvers are key modules in many systems with reasoning capabilities (e.g., automated theorem provers). To incorporate constraint solvers in such systems, the capability ...
102
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GECCO
2007
Springer
15 years 7 months ago
2007
Springer
This paper introduces the Objective Fitness Correlation, a new tool to analyze the evaluation accuracy of coevolutionary algorithms. Accurate evaluation is an essential ingredient...
109
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ICA
2007
Springer
15 years 7 months ago
2007
Springer
The discussion in this paper revolves around the notion of separation problems. The latter can be thought of as a unifying concept which includes a variety of important problems in...