Abstract: Although edge caching assisted adaptive bitrate (ABR) video streaming has significantly reduced amount of video data to be transmitted via backhaul link, its performance is severely limited ...

Abstract: In this paper, we investigate a low-complexity technique for simultaneous wireless information and energy transfer in multiple-input multiple-output relay channels. The proposed technique ...

This program is offered by the Department of Management Science and Information Systems (MSIS). It is the continuation of the previous concentration in Management Science and the program of Operations ...

I am Professor in the Industrial Engineering and Operations Research department at Columbia University. I received my PhD in Algorithms, Combinatorics and Optimization (ACO) in 2008 from Tepper School ...

A comprehensive collection of algorithms implemented as part of the Design & Analysis of Algorithms (DAA) course. This repository demonstrates various algorithmic paradigms along with their ...

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