Apprentissage de métrique appliqué à la détection de changement de page Web et aux attributs relatifs

This paper introduces a novel distance metric learning framework. Working with inequality constraints involving quadruplets of images, our approach aims at efficiently modeling similarity for rich or complex semantic label relationships. We study how our metric learning scheme can be exploited in contexts such as detection of important regions in Webpages or recognition with relative attributes.

[1]  Thorsten Joachims,et al.  Optimizing search engines using clickthrough data , 2002, KDD.

[2]  Jitendra Malik,et al.  Image Retrieval and Classification Using Local Distance Functions , 2006, NIPS.

[3]  Kristen Grauman,et al.  Relative attributes , 2011, 2011 International Conference on Computer Vision.

[4]  Antonio Torralba,et al.  Modeling the Shape of the Scene: A Holistic Representation of the Spatial Envelope , 2001, International Journal of Computer Vision.

[5]  Stéphane Gançarski,et al.  Vi-DIFF: Understanding Web Pages Changes , 2010, DEXA.

[6]  Wei-Ying Ma,et al.  VIPS: a Vision-based Page Segmentation Algorithm , 2003 .

[7]  Kilian Q. Weinberger,et al.  Distance Metric Learning for Large Margin Nearest Neighbor Classification , 2005, NIPS.

[8]  Shree K. Nayar,et al.  Attribute and simile classifiers for face verification , 2009, 2009 IEEE 12th International Conference on Computer Vision.

[9]  Susan T. Dumais,et al.  Resonance on the web: web dynamics and revisitation patterns , 2009, CHI.

[10]  Marc Sebban,et al.  Modeling Perceptual Color Differences by Local Metric Learning , 2014, ECCV.

[11]  Samy Bengio,et al.  Large Scale Online Learning of Image Similarity through Ranking , 2009, IbPRIA.

[12]  Christoph H. Lampert,et al.  Learning to detect unseen object classes by between-class attribute transfer , 2009, 2009 IEEE Conference on Computer Vision and Pattern Recognition.

[13]  Matthieu Cord,et al.  Fantope Regularization in Metric Learning , 2014, 2014 IEEE Conference on Computer Vision and Pattern Recognition.

[14]  Stéphane Gançarski,et al.  Archiving the web using page changes patterns: a case study , 2011, JCDL '11.

[15]  Michael I. Jordan,et al.  Distance Metric Learning with Application to Clustering with Side-Information , 2002, NIPS.

[16]  Wei-Ying Ma,et al.  Learning block importance models for web pages , 2004, WWW '04.

[17]  Matthieu Cord,et al.  Quadruplet-Wise Image Similarity Learning , 2013, 2013 IEEE International Conference on Computer Vision.

[18]  Frédéric Jurie,et al.  PCCA: A new approach for distance learning from sparse pairwise constraints , 2012, 2012 IEEE Conference on Computer Vision and Pattern Recognition.

[19]  Olivier Chapelle,et al.  Training a Support Vector Machine in the Primal , 2007, Neural Computation.

[20]  Matthieu Cord,et al.  Structural and visual comparisons for web page archiving , 2012, DocEng '12.