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HICSS
2007
IEEE
121views Biometrics» more  HICSS 2007»
16 years 21 days ago
Theorizing in Information Systems Research: Some Preliminary Findings
Information systems (IS) research employs a wide range of theory, drawn from numerous disciplines. Over the course of the past three decades, the proliferation of theory has creat...
Brent Furneaux, Michael Wade, Hossam Ali-Hassan
HICSS
2007
IEEE
128views Biometrics» more  HICSS 2007»
16 years 21 days ago
A System Dynamics Approach to Study Virtual Communities
In recent years, extensive studies of many interesting aspects of virtual community dynamics promoted a better understanding of this area. One of the most challenging problems fac...
Yan Mao, Julita Vassileva, Winfried K. Grassmann
CLEAR
2007
Springer
142views Biometrics» more  CLEAR 2007»
16 years 17 days ago
An HMM Based System for Acoustic Event Detection
Abstract. This paper deals with the CLEAR 2007 evaluation on the detection of acoustic events which happen during seminars or meetings The implemented system consists in a front-en...
Christian Zieger
CLEAR
2007
Springer
173views Biometrics» more  CLEAR 2007»
16 years 17 days ago
The LIA RT'07 Speaker Diarization System
Abstract. This paper presents the LIA submission to the speaker diarization task of the 2007 NIST Rich Transcription (RT’07) evaluation campaign. We report a system optimised for...
Corinne Fredouille, Nicholas Evans
GW
2007
Springer
135views Biometrics» more  GW 2007»
16 years 16 days ago
Enhancing a Sign Language Translation System with Vision-Based Features
Abstract. In automatic sign language translation, one of the main problems is the usage of spatial information in sign language and its proper representation and translation, e.g. ...
Philippe Dreuw, Daniel Stein, Hermann Ney