Sciweavers

1336 search results - page 117 / 268
» A Bayesian Computational Cognitive Model
Sort
View
HCI
2009
15 years 2 months ago
Models of Culture for Virtual Human Conversation
In this paper, we survey different types of Models of culture for virtual humans. Virtual humans are artificial agents that include both a visual human-like body and intelligent co...
David R. Traum
ICAART
2010
INSTICC
16 years 1 months ago
A Pattern Approach to Modeling the Provider Selection Problem
This article introduces the notion of agreement patterns, which provide a framework for modelling reusable problem solution descriptions for agreement fulfilment. In particular, t...
José Javier Durán, Carlos Angel Igle...
SADM
2010
196views more  SADM 2010»
14 years 11 months ago
Bayesian adaptive nearest neighbor
: The k nearest neighbor classification (k-NN) is a very simple and popular method for classification. However, it suffers from a major drawback, it assumes constant local class po...
Ruixin Guo, Sounak Chakraborty
DSP
2007
15 years 4 months ago
Variational and stochastic inference for Bayesian source separation
We tackle the general linear instantaneous model (possibly underdetermined and noisy) where we model the source prior with a Student t distribution. The conjugate-exponential char...
Ali Taylan Cemgil, Cédric Févotte, S...
ACL
2009
15 years 2 months ago
A Note on the Implementation of Hierarchical Dirichlet Processes
The implementation of collapsed Gibbs samplers for non-parametric Bayesian models is non-trivial, requiring considerable book-keeping. Goldwater et al. (2006a) presented an approx...
Phil Blunsom, Trevor Cohn, Sharon Goldwater, Mark ...