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ISICA
2007
Springer
16 years 21 days ago
Fast Multi-swarm Optimization with Cauchy Mutation and Crossover Operation
The standard Particle Swarm Optimization (PSO) algorithm is a novel evolutionary algorithm in which each particle studies its own previous best solution and the group’s previous ...
Qing Zhang, Changhe Li, Yong Liu, Lishan Kang
KES
2007
Springer
16 years 21 days ago
Practical Environment for Realizing Augmented Classroom with Wireless Digital Pens
We have developed AirTransNote, a student notes sharing system to facilitate collaborative and interactive learning in a regular lecture at conventional classrooms. Our former syst...
Motoki Miura, Susumu Kunifuji, Yasuyuki Sakamoto
NLDB
2007
Springer
16 years 21 days ago
Combining Vector Space Model and Multi Word Term Extraction for Semantic Query Expansion
Abstract. In this paper, we target document ranking in a highly technical field with the aim to approximate a ranking that is obtained through an existing ontology (knowledge stru...
Eric SanJuan, Fidelia Ibekwe-Sanjuan, Juan Manuel ...
POLICY
2007
Springer
16 years 21 days ago
Proteus: A Semantic Context-Aware Adaptive Policy Model
The growing diffusion of portable devices enables users to benefit from anytime and anywhere impromptu collaboration. Appropriate policy models that take into account the dynamici...
Alessandra Toninelli, Rebecca Montanari, Lalana Ka...
WDAG
2007
Springer
82views Algorithms» more  WDAG 2007»
16 years 20 days ago
The Space Complexity of Unbounded Timestamps
The timestamp problem captures a fundamental aspect of asynchronous distributed computing. It allows processes to label events throughout the system with timestamps that provide in...
Faith Ellen, Panagiota Fatourou, Eric Ruppert
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