16 search results - page 1 / 4 » Representing Uncertainty about Complex User Goals in Statist... |
SIGDIAL
2010
13 years 2 months ago
2010
We point out several problems in scalingup statistical approaches to spoken dialogue systems to enable them to deal with complex but natural user goals, such as disjunctive and ne...
ACL
2008
13 years 6 months ago
2008
In spoken dialogue systems, Partially Observable Markov Decision Processes (POMDPs) provide a formal framework for making dialogue management decisions under uncertainty, but effi...
AGENTCL
2003
Springer
13 years 10 months ago
2003
Springer
The goal of this paper is to present a computational framework that enables us to generate elementary speech act sequences in a dialogue between an electronic assistant and a compu...
LRE
2006
13 years 4 months ago
2006
When building a new spoken dialogue application, large amounts of domain specific data are required. This paper addresses the issue of generating in-domain training data when litt...
VISSYM
2007
13 years 7 months ago
2007
Lattice graphs are used as underlying data structures in many statistical processing systems, including natural language processing. Lattices compactly represent multiple possible...