1 citations · 1 across the 3 of their papers we have counts for
5 papers
Learning Product Rankings Robust to Fake Users
Negin Golrezaei, Vahideh Manshadi, Jon Schneider +1
In many online platforms, customers' decisions are substantially influenced by product rankings as most customers only examine a few top-ranked products. Concurrently, such platfor…
A Capacity-Price Game for Uncertain Renewables Resources
Pan Li, Shreyas Sekar, Baosen Zhang
Renewable resources are starting to constitute a growing portion of the total generation mix of the power system. A key difference between renewables and traditional generators is…
Multi-Armed Bandits for Correlated Markovian Environments with Smoothed Reward Feedback
Tanner Fiez, Shreyas Sekar, Lillian J. Ratliff
We study a multi-armed bandit problem in a dynamic environment where arm rewards evolve in a correlated fashion according to a Markov chain. Different than much of the work on rela…
Risk-Averse Matchings over Uncertain Graph Databases
Charalampos E. Tsourakakis, Shreyas Sekar, Johnson Lam +1
A large number of applications such as querying sensor networks, and analyzing protein-protein interaction (PPI) networks, rely on mining uncertain graph and hypergraph databases.…
Uncertainty in Multi-Commodity Routing Networks: When does it help?
Shreyas Sekar, Liyuan Zheng, Lillian J. Ratliff +1
We study the equilibrium behavior in a multi-commodity selfish routing game with many types of uncertain users where each user over- or under-estimates their congestion costs by a…