Skip to footer
Home Authors Posts by Ankit Jain

Ankit Jain

Ankit Jain
2 BLOG ARTICLES 1 RESEARCH PAPERS
Ankit Jain is a senior research scientist with Uber AI Labs.

Engineering Blog Articles

Meta-Graph: Few-Shot Link Prediction Using Meta-Learning

0

This article is based on the paper “Meta-Graph: Few Shot Link Prediction via Meta Learning” by Joey Bose, Ankit Jain, Piero Molino, and William L. Hamilton

Many real-world data sets are structured as graphs, and as such, machine

Food Discovery with Uber Eats: Using Graph Learning to Power Recommendations

The Uber Eats app serves as a portal to more than 320,000 restaurant-partners in over 500 cities globally across 36 countries. In order to make the user experience more seamless and easy-to-navigate, we show users the dishes, restaurants, and cuisines

Research Papers

Estimating Q(s,s’) with Deep Deterministic Dynamics Gradients

A. Edwards, Himanshu Sahni, R. Liu, J. Hung, A. Jain, R. Wang, A. Ecoffet, T. Miconi, C. Isbell, J. Yosinski
In this paper, we introduce a novel form of value function, Q(s,s′), that expresses the utility of transitioning from a state s to a neighboring state s′ and then acting optimally thereafter. In order to derive an optimal policy, we develop a forward dynamics model that learns to make next-state predictions that maximize this value. [...] [PDF]
International Conference on Machine Learning (ICML), 2020

Popular Articles