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» An Auxiliary Variational Method
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IWDW
2004
Springer
15 years 12 months ago
Alteration-Locating Authentication Watermarking for Binary Images
Abstract. In image authentication watermarking, hidden data is inserted into an image to detect any accidental or malicious image alteration. In the literature, quite a small numbe...
Hae Yong Kim, Ricardo L. de Queiroz
SSPR
2004
Springer
15 years 12 months ago
Finding Clusters and Components by Unsupervised Learning
We present a tutorial survey on some recent approaches to unsupervised machine learning in the context of statistical pattern recognition. In statistical PR, there are two classica...
Erkki Oja
WAIM
2009
Springer
15 years 11 months ago
Intervention Events Detection and Prediction in Data Streams
Abstract. Mining interesting patterns in data streams has attracted special attention recently. This study revealed the principles behind observations, through variation of interve...
Yue Wang, Changjie Tang, Chuan Li, Yu Chen, Ning Y...
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ICCAD
2000
IEEE
135views Hardware» more  ICCAD 2000»
15 years 11 months ago
Power Optimization of Real-Time Embedded Systems on Variable Speed Processors
Power efficient design of real-time embedded systems based on programmable processors becomes more important as system functionality is increasingly realized through software. Th...
Youngsoo Shin, Kiyoung Choi, Takayasu Sakurai
ICCAD
1999
IEEE
77views Hardware» more  ICCAD 1999»
15 years 11 months ago
Symbolic functional and timing verification of transistor-level circuits
We introduce a new method of verifying the timing of custom CMOS circuits. Due to the exponential number of patterns required, traditional simulation methods are unable to exhaust...
Clayton B. McDonald, Randal E. Bryant