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» Utilizing Validation Experience for System Validation
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AIED
2007
Springer
14 years 1 months ago
Mind and Body: Dialogue and Posture for Affect Detection in Learning Environments
We investigated the potential of automatic detection of a learner’s affective states from posture patterns and dialogue features obtained from an interaction with AutoTutor, an i...
Sidney K. D'Mello, Arthur C. Graesser
ATAL
2007
Springer
14 years 1 months ago
Automatic annotation of team actions in observations of embodied agents
Recognizing and annotating the occurrence of team actions in observations of embodied agents has applications in surveillance and in training of military or sport teams. We descri...
Linus J. Luotsinen, Hans Fernlund, Ladislau Bö...
CCECE
2006
IEEE
14 years 1 months ago
A Software Defined Radio Receiver Architecture for UWB Communications and Positioning
A software defined radio (SDR) receiver architecture is proposed in this paper for ultra-wideband (UWB) applications. Both UWB data communication and positioning functions are imp...
Yanyang Zhao, Ligen Wang, Jean-François Fri...
IROS
2006
IEEE
121views Robotics» more  IROS 2006»
14 years 1 months ago
Motion Planning of Emergency Stop for Humanoid Robot by State Space Approach
— A motion planner of emergency stop must make an operating humanoid robot to a stationary state under the emergency signal. It plays an important role in prevention of falling o...
Mitsuharu Morisawa, Kenji Kaneko, Fumio Kanehiro, ...
ACCV
2006
Springer
14 years 1 months ago
Theory and Calibration for Axial Cameras
Although most works in computer vision use perspective or other central cameras, the interest in non-central camera models has increased lately, especially with respect to omnidire...
Srikumar Ramalingam, Peter F. Sturm, Suresh K. Lod...