Search Results for author: Long Shi

Found 9 papers, 2 papers with code

Decision Transformer for Wireless Communications: A New Paradigm of Resource Management

no code implementations8 Apr 2024 Jie Zhang, Jun Li, Long Shi, Zhe Wang, Shi Jin, Wen Chen, H. Vincent Poor

By leveraging the power of DT models learned over extensive datasets, the proposed architecture is expected to achieve rapid convergence with many fewer training epochs and higher performance in a new context, e. g., similar tasks with different state and action spaces, compared with DRL.

Edge-computing Management +1

Tensor-based Graph Learning with Consistency and Specificity for Multi-view Clustering

1 code implementation27 Mar 2024 Long Shi, Lei Cao, Yunshan Ye, Yu Zhao, Badong Chen

In the context of multi-view clustering, graph learning is recognized as a crucial technique, which generally involves constructing an adaptive neighbor graph based on probabilistic neighbors, and then learning a consensus graph to for clustering.

Clustering Graph Learning +1

Nonlinear subspace clustering by functional link neural networks

no code implementations3 Feb 2024 Long Shi, Lei Cao, Zhongpu Chen, Badong Chen, Yu Zhao

Additionally, we introduce a convex combination subspace clustering scheme, which combining a linear subspace clustering method with the functional link neural network subspace clustering approach.

Clustering Computational Efficiency

Performance Evaluation of a Full-Duplex UWA System in Lake Experiments

no code implementations18 Jan 2024 Lu Shen, Benjamin Henson, Long Shi, Yuriy Zakharov

In this work we present a full-duplex (FD) underwater acoustic (UWA) communication system simultaneously transmitting and receiving acoustic signals in the same frequency bandwidth.

Enhanced Latent Multi-view Subspace Clustering

1 code implementation22 Dec 2023 Long Shi, Lei Cao, Jun Wang, Badong Chen

Specifically, we stack the data matrices from various views into the block-diagonal locations of the augmented matrix to exploit the complementary information.

Clustering Multi-view Subspace Clustering

Federated Learning in Intelligent Transportation Systems: Recent Applications and Open Problems

no code implementations20 Sep 2023 Shiying Zhang, Jun Li, Long Shi, Ming Ding, Dinh C. Nguyen, Wuzheng Tan, Jian Weng, Zhu Han

Intelligent transportation systems (ITSs) have been fueled by the rapid development of communication technologies, sensor technologies, and the Internet of Things (IoT).

Federated Learning Object Recognition

Blockchain Assisted Decentralized Federated Learning (BLADE-FL): Performance Analysis and Resource Allocation

no code implementations18 Jan 2021 Jun Li, Yumeng Shao, Kang Wei, Ming Ding, Chuan Ma, Long Shi, Zhu Han, H. Vincent Poor

Focusing on this problem, we explore the impact of lazy clients on the learning performance of BLADE-FL, and characterize the relationship among the optimal K, the learning parameters, and the proportion of lazy clients.

Federated Learning

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

DNN-aided Read-voltage Threshold Optimization for MLC Flash Memory with Finite Block Length

no code implementations11 Apr 2020 Cheng Wang, Kang Wei, Lingjun Kong, Long Shi, Zhen Mei, Jun Li, Kui Cai

The error correcting performance of multi-level-cell (MLC) NAND flash memory is closely related to the block length of error correcting codes (ECCs) and log-likelihood-ratios (LLRs) of the read-voltage thresholds.

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