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NAACL
2010
15 years 5 months ago
Learning about Voice Search for Spoken Dialogue Systems
In a Wizard-of-Oz experiment with multiple wizard subjects, each wizard viewed automated speech recognition (ASR) results for utterances whose interpretation is critical to task s...
Rebecca J. Passonneau, Susan L. Epstein, Tiziana L...
SG
2010
Springer
15 years 5 months ago
Event Line View: Interactive Visual Analysis of Irregular Time-Dependent Data
Abstract. In this paper we present a novel approach to visualize irregularly occurring events. We introduce the event line view designed specifically for such events data (a subset...
Kresimir Matkovic, Alan Lez, Denis Gracanin, Andre...
ICIP
2009
IEEE
15 years 5 months ago
An efficient and robust sequential algorithm for background estimation in video surveillance
Many computer vision algorithms such as object tracking and event detection assume that a background model of the scene under analysis is known. However, in many practical circums...
Vikas Reddy, Conrad Sanderson, Brian C. Lovell
ICMCS
2009
IEEE
164views Multimedia» more  ICMCS 2009»
15 years 5 months ago
Audio-based classification of speaker characteristics
The human voice is primarily a carrier of speech, but it also contains non-linguistic features unique to a speaker and indicative of various speaker demographics, e.g. gender, nat...
Promiti Dutta, Alexander Haubold
BIBM
2010
IEEE
173views Bioinformatics» more  BIBM 2010»
15 years 4 months ago
Network-based identification of smoking-associated gene signature for lung cancer
This study presents a novel computational approach to identifying a smoking-associated gene signature. The methodology contains the following steps: 1) identifying genes significa...
Ying-Wooi Wan, Changchang Xiao, Nancy Lan Guo