Meta Research

I am a Research Scientist and the Tech Lead for Facebook Commerce Intelligence, which is responsible for building machine learning systems across all commerce products on Facebook App, including Marketplace Feeds, Marketplace Search, Sale Stories on Newsfeed, Buy and Sell Groups, FB Shops, etc. Prior to Facebook, I technically led machine learning efforts for improving search quality across LinkedIn search products. Before LinkedIn, I was a scientist at Yahoo! Labs. Some of my recent work on industrial search engines and recommendation systems has been published at SIGIR 21, 20 and 19, CIKM 17 and 15, KDD 16, WWW 16, Big Data 15 (I received Best Application Paper Award) as well as in around 20 patents.