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Postdoctoral Research Fellow 32 Vassar St Cambridge, MA 02139 |
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I am a Postdoctoral Fellow at MIT CSAIL, working with Antonio Torralba. I received a PhD in Robotics from Carnegie Mellon University in 2011, where I worked under the supervision of Alexei A. Efros. |
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My research is in the field of Computer Vision, and I am interested in image understanding, object recognition, segmentation, and the machine learning techniques required to tackle such problems. I want to build intelligent machines that can "see" and my research draws upon ideas from computer vision, machine learning, psychology, philosophy, and physics.
Curriculum Vitae – Google Scholar Page|
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Exemplar-based
Representations for Object Detection, Association
and Beyond
Carnegie Mellon University PhD Thesis, 2011. [PDF] |
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Undoing the Damage of Dataset Bias
ECCV, 2012. [PDF] [Project Page] |
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Data-driven Visual
Similarity for Cross-domain Image Matching
SIGGRAPH ASIA, 2011. [PDF] [Project Page + Video + Data + Code] |
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Ensemble of
Exemplar-SVMs for Object Detection and Beyond
ICCV, 2011. [PDF] [Project Page + Code] |
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Beyond Categories: The
Visual Memex Model for Reasoning About Object Relationships
NIPS, 2009. [PDF] [Project Page] |
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Recognition by
Association via Learning Per-exemplar Distances
CVPR, 2008. [PDF] [Project Page + Code] |
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Improving Spatial Support
for Objects via Multiple Segmentations
BMVC, 2007. [PDF] [Project Page] |
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Registration of Multiple
Range Scans as a Location Recognition Problem:
Hypothesis Generation, Refinement, and Verification
3DIM, 2005. [PDF] |
Inverting
and Visualizing Features for Object Detection
arXiv Technical Report, 2012. [PDF] [Project Page] |
A Gaussian
Approximation of Feature Space for Fast Image Similarity
MIT CSAIL Technical Report, 2012. [PDF] |
Exemplar-SVMs for Visual
Object Detection, Label Transfer and Image Retrieval
ICML 2012 Invited Applications Talk + Extended Abstract, 2012. [PDF] |
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Detecting Objects via
Multiple Segmentations and Latent Topic Models
Carnegie Mellon University Tech Report, 2006. [PDF] |
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Fitting a Hierarchical
Logistic Normal Distribution
Carnegie Mellon University Tech Report, 2006. [PDF] |
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Correlated Topic Model Details
Carnegie Mellon University Tech Report, 2006. [PDF] |
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Modeling Relativistic
Muons in Electromagnetic Storage Rings via Object
Oriented Techniques
Brookhaven National Laboratory Technical Report, 2002. [PDF] |



