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PAMI
2006
143views more  PAMI 2006»
9 years 3 months ago
Variational Bayes for Continuous Hidden Markov Models and Its Application to Active Learning
In this paper we present a variational Bayes (VB) framework for learning continuous hidden Markov models (CHMMs), and we examine the VB framework within active learning. Unlike a ...
Shihao Ji, Balaji Krishnapuram, Lawrence Carin
QEST
2015
IEEE
3 years 11 months ago
A Continuous-Time Model-Based Approach to Activity Recognition for Ambient Assisted Living
In Ambient Assisted Living (AAL), Activity Recognition (AR) plays a crucial role in ļ¬lling the semantic gap between sensor data and interpretation needed at the application level...
Laura Carnevali, Christopher Nugent, Fulvio Patara...
GW
2009
Springer
195views Biometrics» more  GW 2009»
9 years 1 months ago
Continuous Realtime Gesture Following and Recognition
Abstract. We present a HMM based system for real-time gesture analysis. The system outputs continuously parameters relative to the gesture time progression and its likelihood. Thes...
Frédéric Bevilacqua, Bruno Zamborlin...
ITS
2004
Springer
155views Multimedia» more  ITS 2004»
9 years 9 months ago
Modeling the Development of Problem Solving Skills in Chemistry with a Web-Based Tutor
This research describes a probabilistic approach for developing predictive models of how students learn problem-solving skills in general qualitative chemistry. The goal is to use ...
Ron Stevens, Amy Soller, Melanie Cooper, Marcia Sp...
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