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CLEAR
2007
Springer
124views Biometrics» more  CLEAR 2007»
14 years 1 months ago
A Person Tracking System for CHIL Meetings
Abstract. This paper presents the audio based tracking system designed at FBK-irst laboratories for the CLEAR 2007 evaluation campaign. The tracker relies on the Global Coherence F...
Alessio Brutti
HICSS
2008
IEEE
126views Biometrics» more  HICSS 2008»
14 years 2 months ago
An Empirical Investigation of Knowledge Creation in Electronic Networks of Practice: Social Capital and Theory of Planned Behavi
How to achieve knowledge creation effectively remains a problem, this becomes even more difficult in a loosely knitted community such as networks of practice. This is because know...
Shih-Wei Chou, Yu-Chieh Chang
ICMI
2004
Springer
118views Biometrics» more  ICMI 2004»
14 years 1 months ago
Elvis: situated speech and gesture understanding for a robotic chandelier
We describe a home lighting robot that uses directional spotlights to create complex lighting scenes. The robot senses its visual environment using a panoramic camera and attempts...
Joshua Juster, Deb Roy
AVBPA
2003
Springer
121views Biometrics» more  AVBPA 2003»
14 years 27 days ago
Enhanced VQ-Based Algorithms for Speech Independent Speaker Identification
Abstract. Weighted distance measure and discriminative training are two different approaches to enhance VQ-based solutions for speaker identification. To account for varying import...
Ningping Fan, Justinian P. Rosca
ICMI
2005
Springer
136views Biometrics» more  ICMI 2005»
14 years 1 months ago
Probabilistic grounding of situated speech using plan recognition and reference resolution
Situated, spontaneous speech may be ambiguous along acoustic, lexical, grammatical and semantic dimensions. To understand such a seemingly difficult signal, we propose to model th...
Peter Gorniak, Deb Roy