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Utkarsh Mall

Postdoctoral Researcher

Computer Science, Columbia University

RESEARCH

TEACHING

EDUCATION

Research

Change-Aware Contrastive Learning for Satellite Images

Utkarsh Mall, Bharath Hariharan, Kavita Bala
CVPR 2023
Paper (PDF) Webpage BibTeX

Change Event Dataset for Discovery from Spatio-temporal Remote Sensing Imagery

Utkarsh Mall, Bharath Hariharan, Kavita Bala
NeurIPS Datasets and Benchmarks Track 2022 (Featured)
Paper (PDF) Webpage Code BibTeX

Zero-shot Learning Using Multimodal Descriptions

Utkarsh Mall, Bharath Hariharan, Kavita Bala
CVPR 2022 (L3D-IVU Workshop)
Paper (PDF) BibTeX Supplementary

Discovering Underground Maps from Fashion

Utkarsh Mall, Kavita Bala, Tamara Berg, Kristen Grauman
WACV 2022
Paper (PDF) Webpage BibTeX News

Field Guide-inspired Zero-Shot Learning

Utkarsh Mall, Bharath Hariharan, Kavita Bala
ICCV 2021
Paper (PDF) Code Webpage BibTeX

PiCIE: Unsupervised Semantic Segmentation using Invariance and Equivariance in Clustering

Jang Hyun Cho, Utkarsh Mall, Kavita Bala, Bharath Hariharan
CVPR 2021
Paper (PDF) Code Webpage BibTeX

GeoStyle: Discovering Fashion Trends and Events

Utkarsh Mall, Kevin Matzen, Bharath Hariharan, Noah Snavely, Kavita Bala
ICCV 2019
Paper (PDF) Code Webpage BibTeX News

Batch-Switching Policy Iteration

Shivaram Kalyanakrishnan, Utkarsh Mall, and Ritish Goyal
IJCAI 2016
Paper (PDF) BibTeX

Interdisciplinary Research

Computing colorism: skin tone in online retail imagery

Chelsea Butkowski, Lee Humphreys, Utkarsh Mall
Visual Communication, March 2022
Paper BibTeX News

ML for Tracking Fashion Trends: Documenting the Frequency of the Baseball Cap on Social Media and the Runway

Rachel Rose Getman, Denise Nicole Green, Kavita Bala, Utkarsh Mall, Nehal Rawat, Sonia Appasamy, Bharath Hariharan.
Clothing and Textiles Research Journal, June 2020
Paper BibTeX

Sliding of Microtubules by A Team of Dynein motors

Hanumant Pratap Singh, Anjneya Takshak, Utkarsh Mall and Ambarish Kunwar
IJMPC 2016
Abstract BibTeX

Teaching

CS 5670: Computer Vision

Teaching Assistant (Outstanding Teaching Award)
Spring 2018

CS 1620: Visual Imaging in the Electronic Age

Teaching Assistant
Fall 2017

Teaching Before Cornell

CS475/675: Computer Graphics

Teaching Assistant
Fall 2016

BB 101: Introduction to Biology

Teaching Assistant
Spring 2017, Fall 2014

Education

Postdoctoral Research Scientist

COLUMBIA UNIVERSITY
2023-PRESENT

Advisor: Carl Vondrick

Ph.D IN COMPUTER SCIENCE

CORNELL UNIVERSITY
2017-2023

Advisor: Kavita Bala and Bharath Hariharan

B.TECH (HONORS) IN COMPUTER SCIENCE AND ENGINEERING

INDIAN INSTITUTE OF TECHNOLOGY BOMBAY
2013-2017

Advisor: Siddhartha Chaudhuri

Minor in Bio-sciences and Bio-engineering