129 citations · 605 across the 54 of their papers we have counts for
4 papers · 1 filter
Feedback Allocation For OFDMA Systems With Slow Frequency-domain Scheduling
Harish Ganapathy, Siddhartha Banerjee, Nedialko B. Dimitrov +1
We study the problem of allocating limited feedback resources across multiple users in an orthogonal-frequency-division-multiple-access downlink system with slow frequency-domain s…
The Price of Privacy in Untrusted Recommendation Engines
Siddhartha Banerjee, Nidhi Hegde, Laurent Massoulié
Recent increase in online privacy concerns prompts the following question: can a recommender system be accurate if users do not entrust it with their private data? To answer this,…
Epidemic Spreading with External Agents
Siddhartha Banerjee, Aditya Gopalan, Abhik Kumar Das +1
We study epidemic spreading processes in large networks, when the spread is assisted by a small number of external agents: infection sources with bounded spreading power, but whose…
Greedy Learning of Markov Network Structure
Praneeth Netrapalli, Siddhartha Banerjee, Sujay Sanghavi +1
We propose a new yet natural algorithm for learning the graph structure of general discrete graphical models (a.k.a. Markov random fields) from samples. Our algorithm finds the nei…