539 search results - page 27 / 108 » On Modelling User Observations in the UTP |
ALDT
2011
Springer
12 years 7 months ago
2011
Springer
Abstract. We develop a Bayesian approach to concept learning for crowdsourcing applications. A probabilistic belief over possible concept definitions is maintained and updated acc...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
In this paper, we investigate the use of the coupled hidden Markov models (CHMM) for the task of audio-visual text dependent speaker identification. Our system determines the iden...
HICSS
2012
IEEE
12 years 3 months ago
2012
IEEE
The advent of the smartphone as a highly complex technology has been accompanied by mobile operating systems (OS), large communities of developers, diverse content providers, and ...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
We address several challenges for applying statistical dialog managers based on Partially Observable Markov Models to real world problems: to deal with large numbers of concepts, ...
W4A
2006
ACM
14 years 1 months ago
2006
ACM
In this paper we detail the synergies we have observed between the features and limitations of mobile phones, and the usability and accessibility requirements of rural developing ...