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ICASSP
2009
IEEE
16 years 1 months ago
Automatic pronunciation verification of english letter-names for early literacy assessment of preliterate children
Children need to master reading letter-names and lettersounds before reading phrases and sentences. Pronunciation assessment of letter-names and letter-sounds read aloud is an imp...
Matthew Black, Joseph Tepperman, Abe Kazemzadeh, S...
ICASSP
2009
IEEE
16 years 1 months ago
Visual saliency with side information
We propose novel algorithms for organizing large image and video datasets using both the visual content and the associated sideinformation, such as time, location, authorship, and...
Wei Jiang, Lexing Xie, Shih-Fu Chang
ICASSP
2009
IEEE
16 years 1 months ago
Sparse LMS for system identification
We propose a new approach to adaptive system identification when the system model is sparse. The approach applies the ℓ1 relaxation, common in compressive sensing, to improve t...
Yilun Chen, Yuantao Gu, Alfred O. Hero III
ICASSP
2009
IEEE
16 years 1 months ago
Using complex-valued ICA to efficiently combine radar polarimetric data for target detection
Target detection in sea clutter is a challenging problem in radar detection, specifically, when the Doppler return of the target and clutter are collocated. Polarization diverse ...
Mike Novey, Tülay Adali
ICASSP
2009
IEEE
16 years 1 months ago
Cheat-proof cooperation strategies for wireless live streaming social networks
Multimedia social network analysis is an emerging research area, which analyzes the behavior of users who share multimedia content and investigates the impact of human dynamics on...
W. Sabrina Lin, H. Vicky Zhao, K. J. Ray Liu
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