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JCP
2008
142views more  JCP 2008»
14 years 9 months ago
QoS Aware Query Processing Algorithm for Wireless Sensor Networks
In sensor networks, continuous query is commonly used for collecting periodical data from the objects under monitoring. This sort of queries needs to be carefully designed, in orde...
Jun-Zhao Sun
54
Voted
ANTSW
2006
Springer
15 years 1 months ago
An Enhanced Aggregation Pheromone System for Real-Parameter Optimization in the ACO Metaphor
Abstract. In previous papers we proposed an algorithm for real parameter optimization called the Aggregation Pheromone System (APS). The APS replaces pheromone trails in traditiona...
Shigeyoshi Tsutsui
ECAI
2010
Springer
14 years 10 months ago
Learning Aggregation Functions for Expert Search
Abstract. Machine learning techniques are increasingly being applied to problems in the domain of information retrieval and text mining. In this paper we present an application of ...
Ronan Cummins, Mounia Lalmas, Colm O'Riordan
ICPPW
1999
IEEE
15 years 1 months ago
An Analysis of the Number of ICP Packets on the Distributed WWW Caching System
A distributed WWW caching system based on Internet Cache Protocol (ICP) is a system where a cache of a single proxy server is shared by others. When a proxy server receives an HTT...
Eiji Kawai, Ken-ichi Chinen, Suguru Yamaguchi, Hid...
RECSYS
2009
ACM
15 years 4 months ago
Improving rating estimation in recommender systems using aggregation- and variance-based hierarchical models
Previous work on using external aggregate rating information showed that this information can be incorporated in several different types of recommender systems and improves their...
Akhmed Umyarov, Alexander Tuzhilin