51 citations · 109 across the 18 of their papers we have counts for
Showing 2021Show all
2 papers · 1 filter
cs.NI2021
Information Freshness in Multi-Hop Wireless Networks
Vishrant Tripathi, Rajat Talak, Eytan Modiano
We consider the problem of minimizing age of information in multihop wireless networks and propose three classes of policies to solve the problem - stationary randomized, age diffe…
cs.LG2021
Neural Trees for Learning on Graphs
Rajat Talak, Siyi Hu, Lisa Peng +1
Graph Neural Networks (GNNs) have emerged as a flexible and powerful approach for learning over graphs. Despite this success, existing GNNs are constrained by their local message-p…