Shamak Dutta

s7dutta at edu dot uwaterloo dot ca

I am a graduate student at the University of Waterloo, where I work on machine learning and its intersection with computational neuroscience. I am part of the BRAIN Lab and the Machine Learning Research Group, advised by Bryan Tripp and Graham Taylor.

Before graduate school, I received a Bachelors in ECE at the University of Waterloo, where I worked on several research projects, including behaviour cloning for human motion under Dana Kulic , the generalized travelling salesman problem under Stephen Smith and compressed image retrieval under H.R. Tizhoosh. I have also completed eight internships across seven different companies including Preferred Networks, Amazon Search, Amazon Advertising and Latent Logic.

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We show that adding spatially and tuning dependent correlated noise to the activities of units in a neural network helps in regularization and image classification under occlusion.

We show that barcodes generated by thresholding the learned representations of autoencoders on the Radon transform of images can be used in medical image search and retrieval.

credits