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JCT
2000
78views more  JCT 2000»
11 years 5 months ago
Discrete Green's Functions
We study discrete Green's functions and their relationship with discrete Laplace equations. Several methods for deriving Green's functions are discussed. Green's fu...
Fan R. K. Chung, S.-T. Yau
ENTCS
2007
123views more  ENTCS 2007»
11 years 5 months ago
Proving Termination of Context-Sensitive Rewriting with MU-TERM
Context-sensitive rewriting (CSR) is a restriction of rewriting which forbids reductions on selected arguments of functions. Proving termination of CSR is an interesting problem w...
Beatriz Alarcón, Raúl Gutiérr...
CSDA
2006
96views more  CSDA 2006»
11 years 5 months ago
Analysis of new variable selection methods for discriminant analysis
Several methods to select variables that are subsequently used in discriminant analysis are proposed and analysed. The aim is to find from among a set of m variables a smaller sub...
Joaquín A. Pacheco, Silvia Casado, Laura N&...
IC
2003
11 years 6 months ago
Sampling Internet Topologies: How Small Can We Go?
Abstract— In this paper, we develop methods to “sample” a large real network into a small realistic graph. Although topology modeling has received a lot attention lately, it ...
Vaishnavi Krishnamurthy, Junhong Sun, Michalis Fal...
AAAI
2004
11 years 6 months ago
Exploring More Realistic Evaluation Measures for Collaborative Filtering
Collaborative filtering is a popular technique for recommending items to people. Several methods for collaborative filtering have been proposed in the literature and the quality o...
Giuseppe Carenini, Rita Sharma
IPPS
2003
IEEE
11 years 10 months ago
System-Level Modeling of Dynamically Reconfigurable Hardware with SystemC
To cope with the increasing demand for higher computational power and flexibility, dynamically reconfigurable blocks become an important part inside a system-on-chip. Several meth...
Antti Pelkonen, Kostas Masselos, Miroslav Cup&aacu...
ICAISC
2004
Springer
11 years 11 months ago
Comparison of Instances Seletion Algorithms I. Algorithms Survey
Abstract. Several methods were proposed to reduce the number of instances (vectors) in the learning set. Some of them extract only bad vectors while others try to remove as many in...
Norbert Jankowski, Marek Grochowski
ESWS
2007
Springer
11 years 11 months ago
Extracting Social Networks Among Various Entities on the Web
Abstract. Social networks have recently attracted much attention for their importance to the Semantic Web. Several methods exist to extract social networks for people (particularly...
Jin Yingzi, Yutaka Matsuo, Mitsuru Ishizuka
ERCIMDL
2009
Springer
153views Education» more  ERCIMDL 2009»
12 years 1 days ago
SyGAR - A Synthetic Data Generator for Evaluating Name Disambiguation Methods
Name ambiguity in the context of bibliographic citations is one of the hardest problems currently faced by the digital library community. Several methods have been proposed in the ...
Anderson A. Ferreira, Marcos André Gon&cced...
ICPR
2000
IEEE
12 years 6 months ago
Improving Arc Detection in Graphics Recognition
In the context of graphics recognition, arc detection consists in the extraction of circles and arcs from the image of a graphics document or from the segments yielded by its vect...
Gérald Masini, Karl Tombre, Philippe Dosch
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