Search Results for author: Liuqing Yang

Found 11 papers, 3 papers with code

Superposed IM-OFDM (S-IM-OFDM): An Enhanced OFDM for Integrated Sensing and Communications

no code implementations20 Mar 2024 Zonghui Yang, Shijian Gao, Xiang Cheng, Liuqing Yang

Integrated sensing and communications (ISAC) is a critical enabler for emerging 6G applications, and at its core lies in the dual-functional waveform design.

Integrated Sensing and Communications Towards Proactive Beamforming in mmWave V2I via Multi-Modal Feature Fusion (MMFF)

no code implementations4 Oct 2023 Haotian Zhang, Shijian Gao, Xiang Cheng, Liuqing Yang

The future of vehicular communication networks relies on mmWave massive multi-input-multi-output antenna arrays for intensive data transfer and massive vehicle access.

Fast Approximation of the Shapley Values Based on Order-of-Addition Experimental Designs

no code implementations16 Sep 2023 Liuqing Yang, Yongdao Zhou, Haoda Fu, Min-Qian Liu, Wei Zheng

Specifically, in a $d$-player coalition game, calculating a Shapley value requires the evaluation of $d!$ or $2^d$ marginal contribution values, depending on whether we are taking the permutation or combination formulation of the Shapley value.

Econometrics Interpretable Machine Learning +1

Intelligent Multi-Modal Sensing-Communication Integration: Synesthesia of Machines

no code implementations25 Jun 2023 Xiang Cheng, Haotian Zhang, Jianan Zhang, Shijian Gao, Sijiang Li, Ziwei Huang, Lu Bai, Zonghui Yang, Xinhu Zheng, Liuqing Yang

Currently, some research efforts have been devoted to exploring multi-modal sensing-communication integration but still lack a comprehensive review.

LaDe: The First Comprehensive Last-mile Delivery Dataset from Industry

no code implementations19 Jun 2023 Lixia Wu, Haomin Wen, Haoyuan Hu, Xiaowei Mao, Yutong Xia, Ergang Shan, Jianbin Zhen, Junhong Lou, Yuxuan Liang, Liuqing Yang, Roger Zimmermann, Youfang Lin, Huaiyu Wan

In this paper, we introduce \texttt{LaDe}, the first publicly available last-mile delivery dataset with millions of packages from the industry.

Management

End-to-End Transmission Analysis of Simultaneous Wireless Information and Power Transfer using Resonant Beam

no code implementations10 Jun 2021 Wen Fang, Hao Deng, Qingwen Liu, Mingqing Liu, Mengyuan Xu, Liuqing Yang, Georgios B. Giannakis

Integrating the wireless power transfer (WPT) technology into the wireless communication system has been important for operational cost saving and power-hungry problem solving of electronic devices.

SCMA Codebook Design Based on Uniquely Decomposable Constellation Groups

no code implementations27 Feb 2021 Xuewan Zhang, Dalong Zhang, Liuqing Yang, Gangtao Han, Hsiao-Hwa Chen, Di Zhang

Thus, BER performance of the proposed codebook design approach outperforms that of the existing codebook design schemes in both uncoded and coded SCMA systems, especially for large-size codebooks.

FinRL: A Deep Reinforcement Learning Library for Automated Stock Trading in Quantitative Finance

6 code implementations19 Nov 2020 Xiao-Yang Liu, Hongyang Yang, Qian Chen, Runjia Zhang, Liuqing Yang, Bowen Xiao, Christina Dan Wang

In this paper, we introduce a DRL library FinRL that facilitates beginners to expose themselves to quantitative finance and to develop their own stock trading strategies.

reinforcement-learning Reinforcement Learning (RL) +1

DP-LSTM: Differential Privacy-inspired LSTM for Stock Prediction Using Financial News

4 code implementations20 Dec 2019 Xinyi Li, Yinchuan Li, Hongyang Yang, Liuqing Yang, Xiao-Yang Liu

In this paper, we propose a novel deep neural network DP-LSTM for stock price prediction, which incorporates the news articles as hidden information and integrates difference news sources through the differential privacy mechanism.

Stock Prediction Stock Price Prediction

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