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HICSS
2007
IEEE
161views Biometrics» more  HICSS 2007»
16 years 26 days ago
Helping Knowledge Cross Boundaries: Using Knowledge Visualization to Support Cross-Community Sensemaking
Knowledge sharing across community boundaries has been discussed in literature as an important source of new knowledge and innovation. Different studies point out the difficulties...
Jasminko Novak
CLEAR
2007
Springer
133views Biometrics» more  CLEAR 2007»
16 years 21 days ago
The Acoustic Event Detector of AIT
In this paper the acoustic event detection and classification system that has been developed at Athens Information Technology is presented. This system relies on the use of severa...
Christos Boukis, Lazaros C. Polymenakos
CLEAR
2007
Springer
173views Biometrics» more  CLEAR 2007»
16 years 21 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
GECCO
2007
Springer
170views Optimization» more  GECCO 2007»
16 years 21 days ago
An evolutionary keystroke authentication based on ellipsoidal hypothesis space
Keystroke authentication is a biometric method utilizing the typing characteristics of users. In this paper, we propose an evolutionary method for stable keystroke authentication....
Jae-Wook Lee, Sung-Soon Choi, Byung Ro Moon
GW
2007
Springer
135views Biometrics» more  GW 2007»
16 years 21 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