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139
Voted
ICMCS
2006
IEEE
100views Multimedia» more  ICMCS 2006»
15 years 8 months ago
Nonlinearly-Adapted Lapped Transforms for Intra-Frame Coding
The use of block transforms for coding intra-frames in video coding may preclude higher coding performance due to residual correlation across block boundaries and insufficient en...
Dan Lelescu
ICMCS
2006
IEEE
159views Multimedia» more  ICMCS 2006»
15 years 8 months ago
Improving Speaker Diarization by Cross EM Refinement
In this paper, we present a new speaker diarization system that improves the accuracy of traditional hierarchical clustering-based methods with little increase in computational co...
Huazhong Ning, Wei Xu, Yihong Gong, Thomas S. Huan...
ICMCS
2006
IEEE
192views Multimedia» more  ICMCS 2006»
15 years 8 months ago
Classifier Optimization for Multimedia Semantic Concept Detection
In this paper, we present an AUC (i.e., the Area Under the Curve of Receiver Operating Characteristics (ROC)) maximization based learning algorithm to design the classifier for ma...
Sheng Gao, Qibin Sun
ICMCS
2006
IEEE
141views Multimedia» more  ICMCS 2006»
15 years 8 months ago
Ripple-Stream: Safeguarding P2P Streaming Against Dos Attacks
— Compared with file-sharing and distributed hash table (DHT) network, P2P streaming is more vulnerable to denial of service (DoS) attacks because of its high bandwidth demand a...
Wenjie Wang, Yongqiang Xiong, Qian Zhang, Sugih Ja...
117
Voted
ICNS
2006
IEEE
15 years 8 months ago
Anycast Algorithms Supporting Optical Burst Switched Grid Networks
— In this paper we consider implementing optical burst switching as a technology for building Grids with computationally intensive requirements. This architecture has been referr...
Marc De Leenheer, Farid Farahmand, Kejie Lu, Tao Z...