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08/19/2023
Learning and Communications Co-Design for Remote Inference Systems: Feature Length Selection and Transmission Scheduling
In this paper, we consider a remote inference system, where a neural net...
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05/09/2023
Minimizing Moments of AoI for Both Active and Passive Users through Second-Order Analysis
In this paper, we address the optimization problem of moments of Age of ...
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01/10/2023
Dynamic Regret of Randomized Online Service Caching in Edge Computing
This paper studies an online service caching problem, where an edge serv...
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09/18/2022
DeepTOP: Deep Threshold-Optimal Policy for MDPs and RMABs
We consider the problem of learning the optimal threshold policy for con...
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01/17/2022
A Theory of Second-Order Wireless Network Optimization and Its Application on AoI
This paper introduces a new theoretical framework for optimizing second-...
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10/05/2021
NeurWIN: Neural Whittle Index Network For Restless Bandits Via Deep RL
Whittle index policy is a powerful tool to obtain asymptotically optimal...
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07/22/2021
Online Service Caching and Routing at the Edge with Switching Cost
This paper studies a problem of jointly optimizing two important operati...
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05/18/2020
Joint Index Coding and Incentive Design for Selfish Clients
The index coding problem includes a server, a group of clients, and a se...
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04/24/2020
Age of Information for Single Buffer Systems with Vacation Server
In this research, we consider age-related metrics for queueing systems w...
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12/29/2019
Predictive Scheduling for Virtual Reality
A significant challenge for future virtual reality (VR) applications is ...
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11/03/2019
Fresher Content or Smoother Playback? A Brownian-Approximation Framework for Scheduling Real-Time Wireless Video Streams
This paper presents a Brownian-approximation framework to optimize the q...
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11/03/2019
Fresher Content or Smoother Playback? A Brownian-Approximation Framework for Real-Time Video Delivery in Wireless Networks
This paper presents a Brownian-approximation framework to optimize the q...
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03/28/2019
Cache-Version Selection and Content Placement for Adaptive Video Streaming in Wireless Edge Networks
Wireless edge networks are promising to provide better video streaming s...
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01/29/2019
On the Credibility of Information Flows in Real-time Wireless Networks
This paper considers a wireless network where multiple flows are deliver...
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01/23/2019
Broadcasting Real-Time Flows in Integrated Backhaul and Access 5G Networks
This paper studies the problem of broadcasting real-time flows in multi-...
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04/17/2017
On the Capacity Requirement for Arbitrary End-to-End Deadline and Reliability Guarantees in Multi-hop Networks
It has been shown that it is impossible to achieve both stringent end-to...
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01/13/2017