35 search results - page 2 / 7 » Dynamic language model adaptation using latent topical infor... |
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
Language model (LM) adaptation is often achieved by combining a generic LM with a topic-specific model that is more relevant to the target document. Unlike previous work on unsup...
LREC
2008
13 years 6 months ago
2008
Language models used in current automatic speech recognition systems are trained on general-purpose corpora and are therefore not relevant to transcribe spoken documents dealing w...
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
This paper focuses on a solution to better adapt ASR systems, whose language models (LM) are usually trained on topic-independent corpora, to new topics, in particular in the case...
MM
2009
ACM
13 years 12 months ago
2009
ACM
We propose a novel technique for semi-supervised image annotation which introduces a harmonic regularizer based on the graph Laplacian of the data into the probabilistic semantic ...
ICASSP
2009
IEEE
13 years 3 months ago
2009
IEEE
The use of the PC and Internet for placing telephone calls will present new opportunities to capture vast amounts of un-transcribed speech for a particular speaker. This paper inv...