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» The information bottleneck method
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WWW
2006
ACM
14 years 9 months ago
Topic-oriented query expansion for web search
The contribution of this paper includes three folders: (1) To introduce a topic-oriented query expansion model based on the Information Bottleneck theory that classify terms into ...
Shao-Chi Wang, Yuzuru Tanaka
ECIR
2004
Springer
13 years 10 months ago
Performance Analysis of Distributed Architectures to Index One Terabyte of Text
We simulate different architectures of a distributed Information Retrieval system on a very large Web collection, in order to work out the optimal setting for a particular set of r...
Fidel Cacheda, Vassilis Plachouras, Iadh Ounis
ICCAD
2010
IEEE
124views Hardware» more  ICCAD 2010»
13 years 6 months ago
Symbolic performance analysis of elastic systems
Elastic systems, either synchronous or asynchronous, can be optimized for the average-case performance when they have units with early evaluation or variable latency. The performan...
Marc Galceran Oms, Jordi Cortadella, Michael Kishi...
DATE
1997
IEEE
109views Hardware» more  DATE 1997»
14 years 28 days ago
Cartesian multipole based numerical integration for 3D capacitance extraction
Application of the hierarchical Schur algorithm to the boundary element method for 3D capacitance extraction shifts the speed bottleneck from inversion of the influence matrix to...
U. Geigenmüller, N. P. van der Meijs
IWCMC
2006
ACM
14 years 2 months ago
A distributed load-based transmission scheduling protocol for wireless ad hoc networks
This paper presents a load-based transmission scheduling (LoBaTS) protocol for wireless ad hoc networks. Since terminals in these networks may be required to forward unequal amoun...
Brian J. Wolf, Joseph L. Hammond, Harlan B. Russel...