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IMCSIT
2010
15 years 2 months ago
The experimental analysis of GMRES convergence for solution of Markov chains
The authors consider the impact of the structure of the matrix on the convergence behavior for the GMRES projection method for solving large sparse linear equation systems resultin...
Beata Bylina, Jaroslaw Bylina
AH
2006
Springer
15 years 11 months ago
Assessment of Motivation in Online Learning Environments
This research outline refers to the assessment of motivation in online learning environments. It includes a presentation of previous approaches, most of them based on Keller’s AR...
Mihaela Cocea
ALENEX
2003
137views Algorithms» more  ALENEX 2003»
15 years 6 months ago
The Markov Chain Simulation Method for Generating Connected Power Law Random Graphs
Graph models for real-world complex networks such as the Internet, the WWW and biological networks are necessary for analytic and simulation-based studies of network protocols, al...
Christos Gkantsidis, Milena Mihail, Ellen W. Zegur...
IICS
2009
Springer
16 years 16 hour ago
Contributing and Socialization - Biaxial Segmentation for Users Generating Content
: User generated content is a valuable resource voluntarily provided by a growing number of users. As online and traditional businesses increasingly harness this resource the need ...
Hendrik Send, Daniel Michelis
187
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SEMWEB
2009
Springer
15 years 10 months ago
A New Perspective on Semantics of Data Provenance
: Data Provenance refers to the “origin”, “lineage”, and “source” of data. In this work, we examine provenance from a semantics perspective and present the W7 model, an...
Sudha Ram, Jun Liu