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ICASSP
2010
IEEE
13 years 10 months ago
Rate-distortion optimized transform for intra-frame coding
In this paper, a novel algorithm is proposed for intra-frame coding, named as rate-distortion optimized transform (RDOT). Unlike existing intra-frame coding schemes where the tran...
Xin Zhao, Li Zhang, Siwei Ma, Wen Gao
ICAC
2005
IEEE
14 years 3 months ago
Multi-resolution Abnormal Trace Detection Using Varied-length N-grams and Automata
Detection and diagnosis of faults in a large-scale distributed system is a formidable task. Interest in monitoring and using traces of user requests for fault detection has been o...
Guofei Jiang, Haifeng Chen, Cristian Ungureanu, Ke...
RAID
2001
Springer
14 years 2 months ago
Accurately Detecting Source Code of Attacks That Increase Privilege
Host-based Intrusion Detection Systems (IDS) that rely on audit data exhibit a delay between attack execution and attack detection. A knowledgeable attacker can use this delay to d...
Robert K. Cunningham, Craig S. Stevenson
TCAD
2010
133views more  TCAD 2010»
13 years 5 months ago
Defect-Tolerant Design and Optimization of a Digital Microfluidic Biochip for Protein Crystallization
Protein crystallization is a commonly used technique for protein analysis and subsequent drug design. It predicts the 3-D arrangement of the constituent amino acids, which in turn ...
Tao Xu, Krishnendu Chakrabarty, Vamsee K. Pamula
FPGA
1997
ACM
145views FPGA» more  FPGA 1997»
14 years 2 months ago
Generation of Synthetic Sequential Benchmark Circuits
Programmable logic architectures increase in capacity before commercial circuits are designed for them, yielding a distinct problem for FPGA vendors: how to test and evaluate the ...
Michael D. Hutton, Jonathan Rose, Derek G. Corneil