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INTERSPEECH
2010
15 years 1 months ago
Language model cross adaptation for LVCSR system combination
State-of-the-art large vocabulary continuous speech recognition (LVCSR) systems often combine outputs from multiple subsystems developed at different sites. Cross system adaptatio...
Xunying Liu, Mark J. F. Gales, Philip C. Woodland
JIPS
2010
110views more  JIPS 2010»
15 years 1 months ago
A License Audit Model for Secure DRM Systems in IP-based Environments
Communication devices aim to provide a multimedia service without spatial or temporal limitations in an IP-based environment. However, it is incapable of allowing for fair use by c...
Ui-Jin Jang, Hyung-Min Lim, Yong-Tae Shin
ENTCS
2006
161views more  ENTCS 2006»
15 years 6 months ago
Overview of Formal Concepts for Model Transformations Based on Typed Attributed Graph Transformation
In this paper we give an overview of formal concepts for model transformations between visual languages based on typed attributed graph transformation. We start with a basic conce...
Hartmut Ehrig, Karsten Ehrig
EOR
2010
145views more  EOR 2010»
15 years 6 months ago
Robust and data-driven approaches to call centers
We propose both robust and data-driven approaches to a fluid model of call centers that incorporates random arrival rates with abandonment to determine staff levels and dynamic ro...
Dimitris Bertsimas, Xuan Vinh Doan
INTERSPEECH
2010
15 years 1 months ago
Online adaptive learning for speech recognition decoding
We describe a new method for pruning in dynamic models based on running an adaptive filtering algorithm online during decoding to predict aspects of the scores in the near future....
Jeff Bilmes, Hui Lin