Anatomical parts-based regression using non-negative matrix factorization. - Swapna Joshi; Shanmugavadivel Karthikeyan; B. S. Manjunath; Scott T. Grafton; Kent A. Kiehl (CVPR, 2010)

Discriminative Basis Selection Using Non-negative Matrix Factorization. - Aruna Jammalamadaka; Swapna Joshi; Shanmugavadivel Karthikeyan; B. S. Manjunath (ICPR, 2010)

Spatio-temporal optical flow statistics (STOFS) for activity classification. - Vignesh Jagadeesh; Shanmugavadivel Karthikeyan; B. S. Manjunath (ICVGIP, 2010)

Probabilistic subspace-based learning of shape dynamics modes for multi-view action recognition. - Shanmugavadivel Karthikeyan; Utkarsh Gaur; Bangalore S. Manjunath; Scott T. Grafton (ICCV Workshops, 2011)

Generalized subspace based high dimensional density estimation. - Karthikeyan Shanmuga Vadivel; Mehmet Emre Sargin; Swapna Joshi; B. S. Manjunath; Scott T. Grafton (ICIP, 2011)

Perceptual similarity based robust low-complexity video fingerprinting. - Karthikeyan Shanmuga Vadivel; Felix C. A. Fernandes; Zhan Ma; PoLin Lai; Ankur Saxena (ICASSP, 2012)

Intra-class multi-output regression based subspace analysis. - Shanmugavadivel Karthikeyan; Swapna Joshi; B. S. Manjunath; Scott T. Grafton (ICIP, 2012)

Learning top down scene context for visual attention modeling in natural images. - Shanmugavadivel Karthikeyan; Vignesh Jagadeesh; B. S. Manjunath (ICIP, 2013)

Modeling Eye Tracking Data with Application to Object Detection. - Karthikeyan Shanmuga Vadivel (2014)