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Bai et al., 2004 - Google Patents

Graph matching using spectral embedding and alignment

Bai et al., 2004

View PDF
Document ID
2784439695977583565
Author
Bai X
Yu H
Hancock E
Publication year
Publication venue
Proceedings of the 17th International Conference on Pattern Recognition, 2004. ICPR 2004.

External Links

Snippet

This paper describes how graph-spectral methods can be used to transform the node correspondence problem into one of point-set alignment. We commence by using the ISOMAP algorithm to embed the nodes of a graph in a low-dimensional Euclidean space …
Continue reading at www.academia.edu (PDF) (other versions)

Classifications

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    • G06K9/62Methods or arrangements for recognition using electronic means
    • G06K9/6217Design or setup of recognition systems and techniques; Extraction of features in feature space; Clustering techniques; Blind source separation
    • G06K9/6232Extracting features by transforming the feature space, e.g. multidimensional scaling; Mappings, e.g. subspace methods
    • G06K9/6247Extracting features by transforming the feature space, e.g. multidimensional scaling; Mappings, e.g. subspace methods based on an approximation criterion, e.g. principal component analysis
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