Devi Parikh

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Devi Parikh
Research Assistant Professor
Toyota Technological Institute at Chicago (TTIC)

Email: dparikh@ttic.edu

NEW!! Our work on Relative Attributes won the Marr Prize at ICCV 2011!

 

About me

I am a Research Assistant Professor at Toyota Technological Institute at Chicago (TTIC), a philanthropically endowed computer science academic institute on the University of Chicago campus. I received my Ph.D. and MS. from Carnegie Mellon University in 2009 and 2007 respectively. My advisor was Prof. Tsuhan Chen (now at Cornell University). I got my BS, also in ECE, at Rowan University in 2005, where I worked with Dr. Robi Polikar on several pattern recognition problems.

  

I've spent several months at:

Research

My research interests broadly include computer vision, machine learning, pattern recognition and artificial intelligence in general. I am especially interested in teaching machines to automatically understand the semantic content in images, just like humans do. Towards this goal, I believe it is important for humans and machines to collaborate.



Human involvement can be leveraged to systematically debug computational models. Identification of the bottlenecks can help focus future research endeavors. Moreover, whether we view humans as teachers training the machines, or as users utilizing the technology, it is crucial for humans and machines to effectively communicate with each other. I view visual attributes and properties of images, scenes and objects as a way to enable this communication, and am interested in exploiting and enhancing this communication channel.

Apart from human-machine collaboration, I am also interested in contextual reasoning for improved image understanding and hierarchical representations of images.

I organized a workshop on Advancing Computer Vision with Humans in the Loop (ACVHL) in conjunction with CVPR 2010, with Andrew Gallagher and Tsuhan Chen.

I am serving as an Area Chair for the International Conference on Pattern Recognition (ICPR) 2012.
 

Research opportunities

I am looking for talented and higly-motivated individuals for short-term (few months long) research positions at any level (undergradute, graduate or post-doc). Please contact me with your resume and a brief description of how your interests are relevant to mine.