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ICDAR
2009
IEEE
16 years 1 months ago
Unsupervised Selection and Discriminative Estimation of Orthogonal Gaussian Mixture Models for Handwritten Digit Recognition
The problem of determining the appropriate number of components is important in finite mixture modeling for pattern classification. This paper considers the application of an unsu...
Xuefeng Chen, Xiabi Liu, Yunde Jia
WISE
2000
Springer
15 years 11 months ago
Online Web Mining Transactions Association Rules using Frame Metadata Model
In this paper, we introduce a frame metadata model to facilitate the continuous association rules of web transactions. A new set of association rules can be derived with the updat...
Joseph Fong, John G. Hughes, Jianhan Zhu
CORR
2010
Springer
124views Education» more  CORR 2010»
15 years 7 months ago
Component Evolution in General Random Intersection Graphs
Abstract. Random intersection graphs (RIGs) are an important random structure with algorithmic applications in social networks, epidemic networks, blog readership, and wireless sen...
Milan Bradonjic, Aric A. Hagberg, Nicolas W. Henga...
JMIV
2010
105views more  JMIV 2010»
15 years 5 months ago
Degeneracy of the Linear Seventeen-Point Algorithm for Generalized Essential Matrix
Abstract In estimating motions of multi-centered optical systems using the generalized camera model, one can use the linear seventeen-point algorithm for obtaining a generalized es...
Jun-Sik Kim, Takeo Kanade
ECCV
2006
Springer
16 years 8 months ago
A Boundary-Fragment-Model for Object Detection
The objective of this work is the detection of object classes, such as airplanes or horses. Instead of using a model based on salient image fragments, we show that object class det...
Andreas Opelt, Axel Pinz, Andrew Zisserman