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ICML
2007
IEEE
14 years 8 months ago
Adaptive dimension reduction using discriminant analysis and K-means clustering
We combine linear discriminant analysis (LDA) and K-means clustering into a coherent framework to adaptively select the most discriminative subspace. We use K-means clustering to ...
Chris H. Q. Ding, Tao Li
ICMCS
2006
IEEE
120views Multimedia» more  ICMCS 2006»
14 years 1 months ago
Video Encoding and Splicing for Tune-in Time Reduction in IP Datacasting (IPDC) Over DVB-H
A novel video encoding and splicing method is proposed which minimizes the tune-in time of “channel zapping”, i.e. changing from one audiovisual service to another, in IPDC ov...
Mehdi Rezaei, Miska M. Hannuksela, Moncef Gabbouj
ICC
2007
IEEE
131views Communications» more  ICC 2007»
14 years 1 months ago
Cooperative Digital Audio Broadcast Networks
Abstract— Digital Audio Broadcast (DAB) systems are considered for delivery of audio information to users in heavily attended sporting, cultural, and amusement events [1]. A uniq...
Ahmed Bader
LREC
2010
146views Education» more  LREC 2010»
13 years 9 months ago
Online Temporal Language Model Adaptation for a Thai Broadcast News Transcription System
This paper investigates the effectiveness of online temporal language model adaptation when applied to a Thai broadcast news transcription task. Our adaptation scheme works as fol...
Kwanchiva Saykham, Ananlada Chotimongkol, Chai Wut...
ACL
2008
13 years 9 months ago
Applying a Grammar-Based Language Model to a Simplified Broadcast-News Transcription Task
We propose a language model based on a precise, linguistically motivated grammar (a hand-crafted Head-driven Phrase Structure Grammar) and a statistical model estimating the proba...
Tobias Kaufmann, Beat Pfister