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DKE
2006
110views more  DKE 2006»
15 years 4 months ago
Efficient mining of group patterns from user movement data
In this paper, we present a new approach to derive groupings of mobile users based on their movement data. We assume that the user movement data are collected by logging location ...
Yida Wang, Ee-Peng Lim, San-Yih Hwang
COMCOM
2007
99views more  COMCOM 2007»
15 years 4 months ago
Topology-aware overlay path probing
Path probing is essential to maintaining an efficient overlay network topology. However, the cost of a full-scale probing is as high as O(n2 ), which is prohibitive in large-scale...
Chiping Tang, Philip K. McKinley
LRE
2006
173views more  LRE 2006»
15 years 4 months ago
Automatic induction of language model data for a spoken dialogue system
When building a new spoken dialogue application, large amounts of domain specific data are required. This paper addresses the issue of generating in-domain training data when litt...
Chao Wang, Grace Chung, Stephanie Seneff
TASLP
2008
154views more  TASLP 2008»
15 years 4 months ago
Capturing Local Variability for Speaker Normalization in Speech Recognition
The new model reduces the impact of local spectral and temporal variability by estimating a finite set of spectral and temporal warping factors which are applied to speech at the f...
Antonio Miguel, Eduardo Lleida, Richard Rose, Luis...
COMCOM
2004
79views more  COMCOM 2004»
15 years 4 months ago
Interdomain traffic engineering with redistribution communities
Various traffic engineering techniques are used to control the flow of IP packets inside large ISP networks. However, few techniques have been proposed to control the flow of pack...
Bruno Quoitin, Sébastien Tandel, Steve Uhli...