31 search results - page 3 / 7 » Statistical framework for a Spanish spoken dialogue corpus |
NAACL
2007
13 years 10 months ago
2007
This paper describes a new grapheme-tophoneme framework, based on a combination of formal linguistic and statistical methods. A context-free grammar is used to parse words into th...
ACL
2004
13 years 10 months ago
2004
We discuss Feature Latent Semantic Analysis (FLSA), an extension to Latent Semantic Analysis (LSA). LSA is a statistical method that is ordinarily trained on words only; FLSA adds...
ACL
2008
13 years 10 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...
TASLP
2008
13 years 8 months ago
2008
This paper describes an approach for computing a consensus translation from the outputs of multiple machine translation (MT) systems. The consensus translation is computed by weigh...
ACL
2008
2008
Simulating the Behaviour of Older versus Younger Users when Interacting with Spoken Dialogue Systems
13 years 10 months ago
In this paper we build user simulations of older and younger adults using a corpus of interactions with a Wizard-of-Oz appointment scheduling system. We measure the quality of the...