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ICMI
2009
Springer
126views Biometrics» more  ICMI 2009»
15 years 4 months ago
Multimodal floor control shift detection
Floor control is a scheme used by people to organize speaking turns in multi-party conversations. Identifying the floor control shifts is important for understanding a conversati...
Lei Chen 0004, Mary P. Harper
CANDC
2009
ACM
15 years 4 months ago
An empirical study of cognition and theatrical improvisation
This paper presents preliminary findings from our empirical study of the cognition employed by performers in improvisational theatre. Our study has been conducted in a laboratory ...
Brian Magerko, Waleed Manzoul, Mark Riedl, Allan B...
FDG
2009
ACM
15 years 4 months ago
Evaluation of intelligent camera control systems based on cognitive models of comprehension
We propose a novel evaluation methodology for intelligent camera control systems based on established techniques of measuring story comprehension from cognitive psychology. The pr...
Arnav Jhala, R. Michael Young
MM
2009
ACM
169views Multimedia» more  MM 2009»
15 years 4 months ago
Visual speaker localization aided by acoustic models
The following paper presents a novel audio-visual approach for unsupervised speaker locationing. Using recordings from a single, low-resolution room overview camera and a single f...
Gerald Friedland, Chuohao Yeo, Hayley Hung
ICASSP
2008
IEEE
15 years 4 months ago
Sparse and shift-invariant feature extraction from non-negative data
In this paper we describe a technique that allows the extraction of multiple local shift-invariant features from analysis of non-negative data of arbitrary dimensionality. Our app...
Paris Smaragdis, Bhiksha Raj, Madhusudana V. S. Sh...