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IEICE TRANSACTIONS on Information

Visualizing Web Images Using Fisher Discriminant Locality Preserving Canonical Correlation Analysis

Kohei TATENO, Takahiro OGAWA, Miki HASEYAMA

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Summary :

A novel dimensionality reduction method, Fisher Discriminant Locality Preserving Canonical Correlation Analysis (FDLP-CCA), for visualizing Web images is presented in this paper. FDLP-CCA can integrate two modalities and discriminate target items in terms of their semantics by considering unique characteristics of the two modalities. In this paper, we focus on Web images with text uploaded on Social Networking Services for these two modalities. Specifically, text features have high discriminate power in terms of semantics. On the other hand, visual features of images give their perceptual relationships. In order to consider both of the above unique characteristics of these two modalities, FDLP-CCA estimates the correlation between the text and visual features with consideration of the cluster structure based on the text features and the local structures based on the visual features. Thus, FDLP-CCA can integrate the different modalities and provide separated manifolds to organize enhanced compactness within each natural cluster.

Publication
IEICE TRANSACTIONS on Information Vol.E100-D No.9 pp.2005-2016
Publication Date
2017/09/01
Publicized
2017/06/14
Online ISSN
1745-1361
DOI
10.1587/transinf.2016PCP0005
Type of Manuscript
Special Section PAPER (Special Section on Picture Coding and Image Media Processing)
Category

Authors

Kohei TATENO
  Hokkaido University
Takahiro OGAWA
  Hokkaido University
Miki HASEYAMA
  Hokkaido University

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