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ICMI
2009
Springer
94views Biometrics» more  ICMI 2009»
15 years 10 months ago
Modeling culturally authentic style shifting with virtual peers
: We report on a new kind of culturally-authentic embodied conversational agent more in line with the ways that culture and ethnicity function in the real world. On the basis of th...
Justine Cassell, Kathleen Geraghty, Berto Gonzalez...
120
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ICASSP
2008
IEEE
15 years 9 months ago
Sigma-delta resolution enhancement for far-field acoustic source separation
Many source separation algorithms fail to deliver robust performance when applied to signals recorded using highdensity microphone arrays where distance between sensor elements is...
Amin Fazel, Shantanu Chakrabartty
ICMI
2004
Springer
151views Biometrics» more  ICMI 2004»
15 years 8 months ago
Multimodal model integration for sentence unit detection
In this paper, we adopt a direct modeling approach to utilize conversational gesture cues in detecting sentence boundaries, called SUs, in video taped conversations. We treat the ...
Mary P. Harper, Elizabeth Shriberg
MHCI
2004
Springer
15 years 8 months ago
The Personal Audio Loop: Designing a Ubiquitous Audio-Based Memory Aid
Sound is an important medium in our lives, but its ephemeral nature can be problematic when people cannot recall something they heard in the past. Motivated by everyday conversatio...
Gillian R. Hayes, Shwetak N. Patel, Khai N. Truong...
HICSS
2003
IEEE
164views Biometrics» more  HICSS 2003»
15 years 8 months ago
On a Text-Processing Approach to Facilitating Autonomous Deception Detection
Abstract—Current techniques towards information security have limited capabilities to detect and counter attacks that involve different kinds of masquerade and spread of misinfor...
Therani Madhusudan