Sciweavers

1011 search results - page 53 / 203
» The Object Group Design Pattern
Sort
View
SAC
2009
ACM
14 years 4 months ago
Applying latent dirichlet allocation to group discovery in large graphs
This paper introduces LDA-G, a scalable Bayesian approach to finding latent group structures in large real-world graph data. Existing Bayesian approaches for group discovery (suc...
Keith Henderson, Tina Eliassi-Rad
JMLR
2011
192views more  JMLR 2011»
13 years 5 months ago
Minimum Description Length Penalization for Group and Multi-Task Sparse Learning
We propose a framework MIC (Multiple Inclusion Criterion) for learning sparse models based on the information theoretic Minimum Description Length (MDL) principle. MIC provides an...
Paramveer S. Dhillon, Dean P. Foster, Lyle H. Unga...
HICSS
2002
IEEE
90views Biometrics» more  HICSS 2002»
14 years 3 months ago
Legitimate by Design: Towards Trusted Virtual Community Environments
Legitimacy is a key part of the social requirements specification for a trusted virtual community environment (VCE). If an environment is not seen as legitimate, social conflicts m...
Brian Whitworth, Aldo de Moor
AIED
2007
Springer
14 years 4 months ago
Using Ontologies for an Effective Design of Collaborative Learning Activities
Although artificial intelligence has been successfully introduced to enhance Education through technologies in the past few years, major challenges still remain. One of them is how...
Seiji Isotani, Riichiro Mizoguchi
ICWS
2003
IEEE
13 years 11 months ago
Design and Implementation of an Asynchronous Invocation Framework for Web Services
Abstract Asynchronous invocations are an important functionality in the context of distributed object frameworks, because in many situations clients should not block during remote ...
Uwe Zdun, Markus Völter, Michael Kircher