Dhruv Mahajan

Menlo Park, United States

Dhruv Mahajan is a research scientist on the Computer Vision team, which is part of Applied Machine Learning. Dhruv joined Facebook Research in January 2017. Prior to joining Facebook, he worked at Microsoft, MSR India and Yahoo! Research. Dhruv's research interests lie in computer vision and large scale and distributed machine learning. In computer vision, he is interested in extreme classification and ranking problems with huge scale both in terms of number of data points and labels and video understanding. Dhruv is also interested in new and efficient distributed optimization algorithms respecting system constraints like communication and machine failures.

Dhruv's Publications

October 27, 2019

RESEARCH

COMPUTER VISION

Scaling and Benchmarking Self-Supervised Visual Representation Learning

Priya Goyal, Dhruv Mahajan, Abhinav Gupta, Ishan Misra

October 27, 2019

May 01, 2019

RESEARCH

SPEECH & AUDIO

Large-scale weakly-supervised pre-training for video action recognition

Deepti Ghadiyaram, Matt Feiszli, Du Tran, Xueting Yan, Hen Wang, Dhruv Mahajan

May 01, 2019

June 18, 2018

RESEARCH

COMPUTER VISION

What Makes a Video a Video: Analyzing Temporal Information in Video Understanding Models and Datasets

De-An Huang, Vignesh Ramanathan, Dhruv Mahajan, Lorenzo Torresani, Manohar Paluri, Li Fei-Fei, Juan Carlos Niebles

June 18, 2018