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» On the modularity of feature interactions
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ITNG
2007
IEEE
16 years 24 days ago
Human Computer Interaction Based Intrusion Detection
—In this paper we survey the state of the art in direct and indirect human computer interaction based biometrics. Direct HCI biometrics are based on abilities, style, preference,...
Roman V. Yampolskiy
AIED
2007
Springer
16 years 22 days ago
Profiling Student Interactions in Threaded Discussions with Speech Act Classifiers
On-line discussion is a popular form of web-based computer-mediated communication and is an important medium for distance education. Automatic tools for analyzing online discussion...
Sujith Ravi, Jihie Kim
PCM
2007
Springer
109views Multimedia» more  PCM 2007»
16 years 20 days ago
Modeling User Feedback Using a Hierarchical Graphical Model for Interactive Image Retrieval
Relevance feedback is an important mechanism for narrowing the semantic gap in content-based image retrieval and the process involves the user labeling positive and negative images...
Jian Guan, Guoping Qiu
ICMCS
2006
IEEE
112views Multimedia» more  ICMCS 2006»
16 years 17 days ago
Interactions and Integrations of Multiple Sensory Channels in Human Brain
Here I describe a couple of new principles with regard to interactions and integrations of multiple sensory channels in the human brain. First, as opposed to the general belief th...
Shinya Nishida
ECCV
2004
Springer
15 years 12 months ago
Real-Time Person Tracking and Pointing Gesture Recognition for Human-Robot Interaction
In this paper, we present our approach for visual tracking of head, hands and head orientation. Given the images provided by a calibrated stereo-camera, color and disparity inform...
Kai Nickel, Rainer Stiefelhagen