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PERCOM
2006
ACM
16 years 4 months ago
Criticality Aware Access Control Model for Pervasive Applications
In this paper we present a new framework for specifying access control policies in smart spaces called Criticality-Aware Access Control (CAAC). The main idea is to automatically r...
Sandeep K. S. Gupta, Tridib Mukherjee, Krishna K. ...
ICPR
2008
IEEE
15 years 11 months ago
Boosting Gaussian mixture models via discriminant analysis
The Gaussian mixture model (GMM) can approximate arbitrary probability distributions, which makes it a powerful tool for feature representation and classification. However, it su...
Hao Tang, Thomas S. Huang
AICT
2006
IEEE
210views Communications» more  AICT 2006»
15 years 11 months ago
Model-Based Analysis of Obligations in Web Service Choreography
In this paper we discuss a model-based approach to the analysis of service interactions for coordinated web service compositions using obligation policies specified in the form of...
Howard Foster, Sebastián Uchitel, Jeff Mage...
KCAP
2005
ACM
15 years 10 months ago
Matching utterances to rich knowledge structures to acquire a model of the speaker's goal
An ultimate goal of AI is to build end-to-end systems that interpret natural language, reason over the resulting logical forms, and perform actions based on that reasoning. This r...
Peter Z. Yeh, Bruce W. Porter, Ken Barker
AIME
2005
Springer
15 years 10 months ago
Design Patterns for Modelling Guidelines
It is by now widely accepted that medical guidelines can help to significantly improve the quality of medical care. Unfortunately, constructing the required medical guidelines is ...
Radu Serban, Annette ten Teije, Mar Marcos, Cristi...