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ICDCS
2007
IEEE
13 years 11 months ago
Stratification in P2P Networks: Application to BitTorrent
We consider a model for decentralized collaborative networks that is based on stable matching theory. This model is applied to systems with a global ranking utility function, whic...
Anh-Tuan Gai, Fabien Mathieu, Fabien de Montgolfie...
CLEF
2006
Springer
13 years 11 months ago
A WordNet-Based Indexing Technique for Geographical Information Retrieval
Abstract. This paper presents an indexing technique based on WordNet synonyms and holonyms. This technique has been developed for the Geographical Information Retrieval task. It ma...
Davide Buscaldi, Paolo Rosso, Emilio Sanchis
GECCO
2000
Springer
121views Optimization» more  GECCO 2000»
13 years 11 months ago
Informed operators: Speeding up genetic-algorithm-based design optimization using reduced models
In this paper we describe a method for improving genetic-algorithm-based optimization using informed genetic operators. The idea is to make the genetic operators such as mutation ...
Khaled Rasheed, Haym Hirsh
AAAI
2007
13 years 10 months ago
Topological Mapping with Weak Sensory Data
In this paper, we consider the exploration of topological environments by a robot with weak sensory capabilities. We assume only that the robot can recognize when it has reached a...
Gregory Dudek, Dimitri Marinakis
EICS
2010
ACM
13 years 9 months ago
Service discovery supported by task models
We propose an approach that takes as input a task model, which includes the user's view of the interactive system, and automatically discovers a set of categorized and ranked...
Kyriakos Kritikos, Fabio Paternò