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CRYPTO
2007
Springer
133views Cryptology» more  CRYPTO 2007»
16 years 1 months ago
Amplifying Collision Resistance: A Complexity-Theoretic Treatment
We initiate a complexity-theoretic treatment of hardness amplification for collision-resistant hash functions, namely the transformation of weakly collision-resistant hash functio...
Ran Canetti, Ronald L. Rivest, Madhu Sudan, Luca T...
CSCLP
2007
Springer
16 years 1 months ago
Preference-Based Problem Solving for Constraint Programming
Abstract. Combinatorial problems such as scheduling, resource allocation, and configuration have many attributes that can be subject of user preferences. Traditional optimization ...
Ulrich Junker
DALT
2007
Springer
16 years 1 months ago
Satisfying Maintenance Goals
A rational agent derives its choice of action from its beliefs and goals. Goals can be distinguished into achievement goals and maintenance goals. The aim of this paper is to defi...
Koen V. Hindriks, M. Birna van Riemsdijk
DEXA
2007
Springer
115views Database» more  DEXA 2007»
16 years 1 months ago
Ontology Modularization for Knowledge Selection: Experiments and Evaluations
Problems with large monolithical ontologies in terms of reusability, scalability and maintenance have lead to an increasing interest in modularization techniques for ontologies. Cu...
Mathieu d'Aquin, Anne Schlicht, Heiner Stuckenschm...
ECAL
2007
Springer
16 years 1 months ago
Information-Cloning of Scale-Free Networks
In this paper1 , we introduce a method, Assortative Preferential Attachment, to grow a scale-free network with a given assortativeness value. Utilizing this method, we investigate ...
Piraveenan Mahendra, Mikhail Prokopenko, Albert Y....