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ISI
2004
Springer
15 years 11 months ago
Discovering Hidden Groups in Communication Networks
We describe models and efficient algorithms for detecting groups (communities) functioning in communication networks which attempt to hide their functionality – hidden groups. O...
Jeffrey Baumes, Mark K. Goldberg, Malik Magdon-Ism...
AIMSA
2000
Springer
15 years 10 months ago
Web Personalization Using Extended Boolean Operations with Latent Semantic Indexing
The paper discusses the potential of the usage of Extended Boolean operations for personalized information delivery on the Internet based on semantic vector representation models. ...
Preslav Nakov
CBSE
2004
Springer
15 years 10 months ago
Performance Prediction for Component Compositions
A stepwise approach is proposed to predict the performance of component compositions. The approach considers the major factors influencing the performance of component compositions...
Evgeni M. Eskenazi, Alexandre V. Fioukov, Dieter K...
CCS
2010
ACM
15 years 3 months ago
Cap unification: application to protocol security modulo homomorphic encryption
We address the insecurity problem for cryptographic protocols, for an active intruder and a bounded number of sessions. The protocol steps are modeled as rigid Horn clauses, and t...
Siva Anantharaman, Hai Lin, Christopher Lynch, Pal...
CVPR
2008
IEEE
16 years 8 months ago
Trajectory analysis and semantic region modeling using a nonparametric Bayesian model
We propose a novel nonparametric Bayesian model, Dual Hierarchical Dirichlet Processes (Dual-HDP), for trajectory analysis and semantic region modeling in surveillance settings, i...
Xiaogang Wang, Keng Teck Ma, Gee Wah Ng, W. Eric L...