Search Results for author: Taotao Wang

Found 8 papers, 2 papers with code

Learning-based Autonomous Channel Access in the Presence of Hidden Terminals

no code implementations7 Jul 2022 Yulin Shao, Yucheng Cai, Taotao Wang, Ziyang Guo, Peng Liu, Jiajun Luo, Deniz Gunduz

We consider the problem of autonomous channel access (AutoCA), where a group of terminals tries to discover a communication strategy with an access point (AP) via a common wireless channel in a distributed fashion.

Collision Avoidance

Blockchain-Based Decentralized Energy Management Platform for Residential Distributed Energy Resources in A Virtual Power Plant

no code implementations1 May 2021 Qing Yang, Hao Wang, Taotao Wang, Shengli Zhang, Xiaoxiao Wu, Hui Wang

In this paper, we develop a blockchain-based VPP energy management platform to facilitate a rich set of transactive energy activities among residential users with renewables, energy storage, and flexible loads in a VPP.

energy trading Management +1

When Federated Learning Meets Blockchain: A New Distributed Learning Paradigm

no code implementations20 Sep 2020 Chuan Ma, Jun Li, Ming Ding, Long Shi, Taotao Wang, Zhu Han, H. Vincent Poor

Motivated by the explosive computing capabilities at end user equipments, as well as the growing privacy concerns over sharing sensitive raw data, a new machine learning paradigm, named federated learning (FL) has emerged.

Networking and Internet Architecture

Multi-Agent Deep Reinforcement Learning Multiple Access for Heterogeneous Wireless Networks with Imperfect Channels

1 code implementation25 Mar 2020 Yiding Yu, Soung Chang Liew, Taotao Wang

This paper aims to design a distributed deep reinforcement learning (DRL) based MAC protocol for a particular network, and the objective of this network is to achieve a global $\alpha$-fairness objective.

Networking and Internet Architecture

When Blockchain Meets AI: Optimal Mining Strategy Achieved By Machine Learning

no code implementations29 Nov 2019 Taotao Wang, Soung Chang Liew, Shengli Zhang

Experimental results indicate that, without knowing the parameter values of the mining MDP model, our multi-dimensional RL mining algorithm can still achieve the optimal performance over time-varying blockchain networks.

Cryptography and Security

Carrier-Sense Multiple Access for Heterogeneous Wireless Networks Using Deep Reinforcement Learning

no code implementations16 Oct 2018 Yiding Yu, Soung Chang Liew, Taotao Wang

In particular, in a heterogeneous environment with nodes adopting different MAC protocols (e. g., CS-DLMA, TDMA, and ALOHA), a CS-DLMA node can learn to maximize the sum throughput of all nodes.

Networking and Internet Architecture

AlphaSeq: Sequence Discovery with Deep Reinforcement Learning

no code implementations26 Sep 2018 Yulin Shao, Soung Chang Liew, Taotao Wang

We demonstrate the searching capabilities of AlphaSeq in two applications: 1) AlphaSeq successfully rediscovers a set of ideal complementary codes that can zero-force all potential interferences in multi-carrier CDMA systems.

reinforcement-learning Reinforcement Learning (RL)

Deep-Reinforcement Learning Multiple Access for Heterogeneous Wireless Networks

1 code implementation1 Dec 2017 Yiding Yu, Taotao Wang, Soung Chang Liew

In particular, the use of neural networks in DRL (as opposed to traditional reinforcement learning) allows for fast convergence to optimal solutions and robustness against perturbation in hyper-parameter settings, two essential properties for practical deployment of DLMA in real wireless networks.

Networking and Internet Architecture

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