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DAWAK
2004
Springer
15 years 9 months ago
Mining Periodic Patterns in Sequence Data
Abstract. Periodic pattern mining is the problem that regards temporal regularity. There are many emerging applications in periodic pattern mining, including web usage recommendati...
Kuo-Yu Huang, Chia-Hui Chang
EVOW
2004
Springer
15 years 9 months ago
Top-Down Evolutionary Image Segmentation Using a Hierarchical Social Metaheuristic
Abstract. This paper presents an application of a hierarchical social (HS) metaheuristic to region-based segmentation. The original image is modelled as a simplified image graph, w...
Abraham Duarte, Ángel Sánchez, Felip...
IWSOC
2003
IEEE
104views Hardware» more  IWSOC 2003»
15 years 9 months ago
IP Watermarking Techniques: Survey and Comparison
— Intellectual property (IP) block reuse is essential for facilitating the design process of System-on-a-Chip. Sharing IP blocks in such a competitive market poses significant h...
Amr T. Abdel-Hamid, Sofiène Tahar, El Mosta...
LICS
2003
IEEE
15 years 9 months ago
Micro-Macro Stack Systems: A New Frontier of Elementary Decidability for Sequential Systems
We define the class of micro-macro stack graphs, a new class of graphs modeling infinite-state sequential systems with a decidable model-checking problem. Micro-macro stack grap...
Nir Piterman, Moshe Y. Vardi
ICCSA
2003
Springer
15 years 9 months ago
Efficient Speaker Identification Based on Robust VQ-PCA
Abstract. In this paper, an efficient speaker identification based on robust vector quantization principal component analysis (VQ-PCA) is proposed to solve the problems from outlie...
Younjeong Lee, Joohun Lee, Ki Yong Lee