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» Learning relational dependency networks in hybrid domains
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ATAL
2008
Springer
14 years 23 days ago
Reusing models in multi-agent simulation with software components
on models are abstract representations of systems one wants to study through computer simulation. In multiagent based simulation, such models usually represent agents and their re...
Paulo Salem da Silva, Ana Cristina Vieira de Melo
BMCBI
2010
186views more  BMCBI 2010»
13 years 11 months ago
Knowledge-based biomedical word sense disambiguation: comparison of approaches
Background: Word sense disambiguation (WSD) algorithms attempt to select the proper sense of ambiguous terms in text. Resources like the UMLS provide a reference thesaurus to be u...
Antonio Jimeno Yepes, Alan R. Aronson
KDD
2006
ACM
179views Data Mining» more  KDD 2006»
14 years 11 months ago
Group formation in large social networks: membership, growth, and evolution
The processes by which communities come together, attract new members, and develop over time is a central research issue in the social sciences -- political movements, professiona...
Lars Backstrom, Daniel P. Huttenlocher, Jon M. Kle...
EDM
2008
97views Data Mining» more  EDM 2008»
14 years 6 days ago
Using Item-type Performance Covariance to Improve the Skill Model of an Existing Tutor
Using data from an existing pre-algebra computer-based tutor, we analyzed the covariance of item-types with the goal of describing a more effective way to assign skill labels to it...
Philip I. Pavlik, Hao Cen, Lili Wu, Kenneth R. Koe...
GRID
2005
Springer
14 years 4 months ago
Automatic clustering of grid nodes
— In a grid-computing environment, resource selection and scheduling depend on the network topology connecting the computation nodes. This paper presents a method to hierarchical...
Qiang Xu, Jaspal Subhlok