30 citations · 75 across the 31 of their papers we have counts for
7 papers · 1 filter
Small-Scale Markets for Bilateral Resource Trading in the Sharing Economy
Bainan Xia, Srinivas Shakkottai, Vijay Subramanian
We consider a general small-scale market for agent-to-agent resource sharing, in which each agent could either be a server (seller) or a client (buyer) in each time period. In ever…
Localization and Approximations for Distributed Non-convex Optimization
Hsu Kao, Vijay Subramanian
Distributed optimization has many applications, in communication networks, sensor networks, signal processing, machine learning, and artificial intelligence. Methods for distribute…
On the role of clustering in Personalized PageRank estimation
Daniel Vial, Vijay Subramanian
Personalized PageRank (PPR) is a measure of the importance of a node from the perspective of another (we call these nodes the and the , respectiv…
The Value of Sharing Intermittent Spectrum
Randall Berry, Michael Honig, Thanh Nguyen +2
Recent initiatives by regulatory agencies to increase spectrum resources available for broadband access include rules for sharing spectrum with high-priority incumbents. We study a…
Competitive Resource Allocation in HetNets: the Impact of Small-cell Spectrum Constraints and Investment Costs
Cheng Chen, Randall A. Berry, Michael L. Honig +1
Heterogeneous wireless networks with small-cell deployments in licensed and unlicensed spectrum bands are a promising approach for expanding wireless connectivity and service. As a…
The Impact of Small-Cell Bandwidth Requirements on Strategic Operators
Cheng Chen, Randall A. Berry, Michael L. Honig +1
Small-cell deployment in licensed and unlicensed spectrum is considered to be one of the key approaches to cope with the ongoing wireless data demand explosion. Compared to traditi…
Accurate Learning or Fast Mixing? Dynamic Adaptability of Caching Algorithms
Jian Li, Srinivas Shakkottai, John C. S. Lui +1
Typical analysis of content caching algorithms using the metric of steady state hit probability under a stationary request process does not account for performance loss under a var…