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ICASSP
2011
IEEE
14 years 5 months ago
Towards robust word discovery by self-similarity matrix comparison
Word discovery is the task of discovering and collecting occurrences of repeating words in the absence of prior acoustic and linguistic knowledge, or training material. The capabi...
Armando Muscariello, Guillaume Gravier, Fré...
TITS
2002
80views more  TITS 2002»
15 years 1 months ago
Toward vision-based intelligent navigator: its concept and prototype
This paper proposes a novel concept of intelligent navigator that can give the driver timely advice on safe and efficient driving. From both the current traffic condition obtained ...
Jun Miura, Motokuni Itoh, Yoshiaki Shirai
SAC
2008
ACM
15 years 1 months ago
Towards automatic feature vector optimization for multimedia applications
We systematically evaluate a recently proposed method for unsupervised discrimination power analysis for feature selection and optimization in multimedia applications. A series of...
Tobias Schreck, Dieter W. Fellner, Daniel A. Keim
ACMACE
2010
ACM
14 years 8 months ago
Exploiting MMORPG log data toward efficient RMT player detection
To detect players who are engaged in real-money trading (RMT) in massively multi-player online role-playing games (MMORPGs), behavior of players was analyzed using log data of a c...
Hiroshi Itsuki, Asuka Takeuchi, Atsushi Fujita, Hi...
ICASSP
2011
IEEE
14 years 5 months ago
Towards reduced false-alarms using cohorts
The focus of the 2010 NIST Speaker Recognition Evaluation (SRE) [1] was the low false alarm regime of the detection error trade-off (DET) curve. This paper presents several approa...
Zahi N. Karam, William M. Campbell, Najim Dehak