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AUSDM
2006
Springer
137views Data Mining» more  AUSDM 2006»
14 years 1 months ago
A Study of Local and Global Thresholding Techniques in Text Categorization
Feature Filtering is an approach that is widely used for dimensionality reduction in text categorization. In this approach feature scoring methods are used to evaluate features le...
Nayer M. Wanas, Dina A. Said, Nevin M. Darwish, Na...
AAAI
2008
14 years 11 days ago
Exploiting Causal Independence Using Weighted Model Counting
Previous studies have demonstrated that encoding a Bayesian network into a SAT-CNF formula and then performing weighted model counting using a backtracking search algorithm can be...
Wei Li 0002, Pascal Poupart, Peter van Beek
SPRINGSIM
2008
13 years 11 months ago
Data parallel execution challenges and runtime performance of agent simulations on GPUs
Programmable graphics processing units (GPUs) have emerged as excellent computational platforms for certain general-purpose applications. The data parallel execution capabilities ...
Kalyan S. Perumalla, Brandon G. Aaby
JFP
2006
113views more  JFP 2006»
13 years 10 months ago
Efficient manipulation of binary data using pattern matching
Pattern matching is an important operation in functional programs. So far, pattern matching has been investigated in the context of structured terms. This article presents an appr...
Per Gustafsson, Konstantinos F. Sagonas
PAMI
2006
125views more  PAMI 2006»
13 years 10 months ago
The Semantic Pathfinder: Using an Authoring Metaphor for Generic Multimedia Indexing
This paper presents the semantic pathfinder architecture for generic indexing of multimedia archives. The semantic pathfinder extracts semantic concepts from video by exploring dif...
Cees Snoek, Marcel Worring, Jan-Mark Geusebroek, D...