Search Results for author: Bo Lei

Found 10 papers, 4 papers with code

Learning from Pattern Completion: Self-supervised Controllable Generation

1 code implementation27 Sep 2024 Zhiqiang Chen, Guofan Fan, Jinying Gao, Lei Ma, Bo Lei, Tiejun Huang, Shan Yu

Inspired by the neural mechanisms that may contribute to the brain's associative power, specifically the cortical modularization and hippocampal pattern completion, here we propose a self-supervised controllable generation (SCG) framework.

Edge Detection Semantic Segmentation

Optimizing Placement and Power Allocation in Reconfigurable Intelligent Sensing Surfaces for Enhanced Sensing and Communication Performance

no code implementations10 Sep 2024 Cheng Luo, Jie Hu, Luping Xiang, Kun Yang, Bo Lei

In this letter, we investigate the design of multiple reconfigurable intelligent sensing surfaces (RISSs) that enhance both communication and sensing tasks.

Grand canonical generative diffusion model for crystalline phases and grain boundaries

no code implementations28 Aug 2024 Bo Lei, Enze Chen, Hyuna Kwon, Tim Hsu, Babak Sadigh, Vincenzo Lordi, Timofey Frolov, Fei Zhou

The diffusion model has emerged as a powerful tool for generating atomic structures for materials science.

Computation Rate Maximization for Wireless Powered Edge Computing With Multi-User Cooperation

1 code implementation22 Jan 2024 Yang Li, Xing Zhang, Bo Lei, Qianying Zhao, Min Wei, Zheyan Qu, Wenbo Wang

Simulation results show that the performance of the proposed algorithms is comparable to that of the exhaustive search method, and the deep learning-based algorithm significantly reduces the execution time of the algorithm.

Edge-computing

Communication Efficiency Optimization of Federated Learning for Computing and Network Convergence of 6G Networks

no code implementations28 Nov 2023 Yizhuo Cai, Bo Lei, Qianying Zhao, Jing Peng, Min Wei, Yushun Zhang, Xing Zhang

In this paper, to improve the communication efficiency of federated learning in complex networks, we study the communication efficiency optimization of federated learning for computing and network convergence of 6G networks, methods that gives decisions on its training process for different network conditions and arithmetic power of participating devices in federated learning.

Federated Learning

Overview: Computer vision and machine learning for microstructural characterization and analysis

no code implementations28 May 2020 Elizabeth A. Holm, Ryan Cohn, Nan Gao, Andrew R. Kitahara, Thomas P. Matson, Bo Lei, Srujana Rao Yarasi

The characterization and analysis of microstructure is the foundation of microstructural science, connecting the materials structure to its composition, process history, and properties.

BIG-bench Machine Learning Image Classification +4

Triple Memory Networks: a Brain-Inspired Method for Continual Learning

1 code implementation6 Mar 2020 Liyuan Wang, Bo Lei, Qian Li, Hang Su, Jun Zhu, Yi Zhong

Continual acquisition of novel experience without interfering previously learned knowledge, i. e. continual learning, is critical for artificial neural networks, but limited by catastrophic forgetting.

Attribute class-incremental learning +3

A Deep Image Compression Framework for Face Recognition

no code implementations3 Jul 2019 Nai Bian, Feng Liang, Haisheng Fu, Bo Lei

In this paper, we propose a deep convolutional autoencoder compression network for face recognition tasks.

Face Recognition Face Verification +1

High throughput quantitative metallography for complex microstructures using deep learning: A case study in ultrahigh carbon steel

3 code implementations4 May 2018 Brian L. DeCost, Bo Lei, Toby Francis, Elizabeth A. Holm

We apply a deep convolutional neural network segmentation model to enable novel automated microstructure segmentation applications for complex microstructures typically evaluated manually and subjectively.

Segmentation

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