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ICDAR
2003
IEEE
15 years 9 months ago
Optimizing Binary Feature Vector Similarity Measure using Genetic Algorithm and Handwritten Character Recognition
Classifying an unknown input is a fundamental problem in pattern recognition. A common method is to define a distance metric between patterns and find the most similar pattern i...
Sung-Hyuk Cha, Charles C. Tappert, Sargur N. Sriha...
PAMI
2008
135views more  PAMI 2008»
15 years 4 months ago
MultiK-MHKS: A Novel Multiple Kernel Learning Algorithm
In this paper, we develop a new effective multiple kernel learning algorithm. First, we map the input data into m different feature spaces by m empirical kernels, where each genera...
Zhe Wang, Songcan Chen, Tingkai Sun
KDD
2003
ACM
217views Data Mining» more  KDD 2003»
16 years 4 months ago
Algorithms for estimating relative importance in networks
Large and complex graphs representing relationships among sets of entities are an increasingly common focus of interest in data analysis--examples include social networks, Web gra...
Scott White, Padhraic Smyth
AVBPA
2003
Springer
582views Biometrics» more  AVBPA 2003»
15 years 9 months ago
Performance Evaluation of Face Recognition Algorithms on the Asian Face Database, KFDB
Human face is one of the most common and useful keys to a person’s identity. Many algorithms have been developed for automatic face recognition. And a number of commercial produc...
Bon-Woo Hwang, Hyeran Byun, Myung-Cheol Roh, Seong...
PCM
2010
Springer
156views Multimedia» more  PCM 2010»
15 years 2 months ago
A New Text Detection Algorithm for Content-Oriented Line Drawing Image Retrieval
Abstract. Content retrieval of scanned line drawing images is a difficult problem, especially from real-life large scale databases. Existing algorithms don’t work well due to th...
Zhenyu Zhang, Tong Lu, Feng Su, Ruoyu Yang