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83
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FIMI
2004
212views Data Mining» more  FIMI 2004»
14 years 11 months ago
A Space Optimization for FP-Growth
Frequency mining problem comprises the core of several data mining algorithms. Among frequent pattern discovery algorithms, FP-GROWTH employs a unique search strategy using compac...
Eray Özkural, Cevdet Aykanat
63
Voted
SMC
2007
IEEE
123views Control Systems» more  SMC 2007»
15 years 4 months ago
Logarithmic edge detection with applications
—In real world machine vision problems, numerous issues such as variable scene illumination make edge and object detection difficult. There exists no universal edge detection met...
Eric J. Wharton, Karen Panetta, Sos S. Agaian
80
Voted
ATAL
2008
Springer
15 years 5 days ago
Synthesis of strategies from interaction traces
We describe how to take a set of interaction traces produced by different pairs of players in a two-player repeated game, and combine them into a composite strategy. We provide an...
Tsz-Chiu Au, Sarit Kraus, Dana S. Nau
ESANN
2001
14 years 11 months ago
Graph extraction from color images
Abstract. An approach to symbolic contour extraction will be described that consists of three stages: enhancement, detection, and extraction of edges and corners. Edges and corners...
Tino Lourens, Kazuhiro Nakadai, Hiroshi G. Okuno, ...
CEC
2008
IEEE
15 years 4 months ago
When to use bit-wise neutrality
—Representation techniques are important issues when designing successful evolutionary algorithms. Within this field the use of neutrality plays an important role. We examine th...
Tobias Friedrich, Frank Neumann