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CORR
2010
Springer
186views Education» more  CORR 2010»
13 years 7 months ago
Channel Estimation for Opportunistic Spectrum Access: Uniform and Random Sensing
The knowledge of channel statistics can be very helpful in making sound opportunistic spectrum access decisions. It is therefore desirable to be able to efficiently and accurately...
Quanquan Liang, Mingyan Liu
RIAO
2000
13 years 9 months ago
Multimodal Meeting Tracker
Face-to-face meetings usually encompass several modalities including speech, gesture, handwriting, and person identification. Recognition and integration of each of these modaliti...
Michael Bett, Ralph Gross, Hua Yu, Xiaojin Zhu, Yu...
ITS
2010
Springer
157views Multimedia» more  ITS 2010»
14 years 13 days ago
A Computational Model of Accelerated Future Learning through Feature Recognition
Accelerated future learning, in which learning proceeds more effectively and more rapidly because of prior learning, is considered to be one of the most interesting measures of ro...
Nan Li, William W. Cohen, Kenneth R. Koedinger
GLOBECOM
2009
IEEE
14 years 2 months ago
Evaluating DoS Attacks against Sip-Based VoIP Systems
Abstract—The multimedia communication is rapidly converging towards Voice over Internet – commonly known as Voice over Internet Protocol (VoIP). Session Initiation Protocol (SI...
M. Zubair Rafique, M. Ali Akbar, Muddassar Farooq
UAIS
2008
172views more  UAIS 2008»
13 years 7 months ago
Recent developments in visual sign language recognition
Abstract Research in the field of sign language recognition has made significant advances in recent years. The present achievements provide the basis for future applications with t...
Ulrich von Agris, Jörg Zieren, Ulrich Canzler...