50 search results - page 3 / 10 » Improving the Robustness of Language Models - UIUC TREC 2003... |
MIR
2006
ACM
13 years 11 months ago
2006
ACM
We propose a robust scene recognition framework using scene context information for multimedia contents. Multimedia contents consist of scene sequences that are more likely to hap...
ECIR
2008
Springer
13 years 6 months ago
2008
Springer
Passage retrieval and pseudo relevance feedback/query expansion have been reported as two effective means for improving document retrieval in literature. Relevance models, while im...
CICLING
2003
Springer
13 years 10 months ago
2003
Springer
In this work1 we obtain robust category-based language models to be integrated into speech recognition systems. Deductive rules are used to select linguistic categories and to matc...
SIGIR
2006
ACM
13 years 11 months ago
2006
ACM
Pseudo-relevance feedback has proven to be an effective strategy for improving retrieval accuracy in all retrieval models. However the performance of existing pseudo feedback meth...
ICASSP
2009
IEEE
14 years 2 days ago
2009
IEEE
A voice search system requires a speech interface that can correctly recognize spoken queries uttered by users. The recognition performance strongly relies on a robust language mo...