Search Results - "Wu, Yanghui"

A XGBoost Model with Weather Similarity Analysis and Feature Engineering for Short-Term Wind Power Forecasting by Zheng, Huan, Wu, Yanghui

“…Large-scale wind power access may cause a series of safety and stability problems. Wind power forecasting (WPF) is beneficial to dispatch in advance. In this…”
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An improved evolution algorithm using population competition genetic algorithm and self-correction BP neural network based on fitness landscape by Yang, Jing, Hu, Yingpeng, Zhang, Kaixi, Wu, Yanghui

“…The genetic algorithm-backpropagation neural network algorithm (GA-BP) makes full use of the advantages of genetic algorithm (GA) and BP neural network (BPNN)…”
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A transparent and flexible microwave absorber covering the whole WiFi waveband by Wu, Yanghui, Wang, Junjie, Lai, Senfeng, Zhu, Xiaobo, Gu, Wenhua

“…The WiFi technology has become a world-wide everyday service, and the accompanying electromagnetic pollution has attracted more and more attentions. This paper…”
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Design of a Transparent Metamaterial Cross Polarization Converter With Large Incident Angle Range by Lai, Senfeng, Wu, Yanghui, Gu, Wenhua

“…In recent years, the metamaterial has become a popular and powerful tool in the electromagnetic polarization conversion design. In this paper, a flexible and…”
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Deep neural network training method based on vectorgraphs for designing of metamaterial broadband polarization converters by Gao, Jiale, Feng, Chunjie, Wu, Xingyi, Wu, Yanghui, Zhu, Xiaobo, Sun, Daying, Yue, Yutao, Gu, Wenhua

“…In this work, we proposed a method of extracting feature parameters for deep neural network prediction based on the vectorgraph storage format, which can be…”
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A High-Performance Ultra-Broadband Transparent Absorber With a Patterned ITO Metasurface by Lai, Senfeng, Guo, Yanpei, Liu, Guiyang, Liu, Yang, Fu, Chen, Chang, Huiyu, Wu, Yanghui, Gu, Wenhua

“…A high-performance microwave absorber with simultaneously ultra-broadband microwave absorption, mechanical flexibility and high optical transparency is…”
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An Optically Transparent Ultrabroadband Microwave Absorber by Lai, Senfeng, Wu, Yanghui, Zhu, Xiaobo, Gu, Wenhua, Wu, Wen

“…An optically transparent ultrabroadband microwave absorber was proposed and experimentally verified, which achieved 23.4-GHz deep absorption bandwidth…”
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Prediction of the Electromagnetic Shielding Effectiveness of Metal Grid Using Neural Network Algorithm by Chang, Huiyu, Gao, Jiale, Lai, Senfeng, Wu, Yanghui, Fu, Chen, Gu, Wenhua

“…With the advantages of simple structure, high electromagnetic (EM) shielding effectiveness (SE), wide shielding bandwidth and adjustable transmittance, the…”
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Super-Precise Scale Bar for Reflection-Type THz Imaging by Lai, Senfeng, Wu, Yanghui, Zhu, Jiayi, Wu, Wen, Gu, Wenhua

“…The reflection of terahertz wave from a metallic surface with subwavelength periodic structure was investigated experimentally and theoretically. It is shown…”
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Banking competition and stock price crash risk by Wu, Yanghui

“…•The banking competition reduces the share price crash.•Increased banking competition discourages corporate non-compliance.•Increased banking competition…”
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Evasion of interest withholding tax: Evidence from trading volumes in Australian government bonds by Wu, Yanghui "Maggie", Brown, Philip G, Brown, Rob

“…There is very little evidence on the evasion of interest withholding tax. We find such evidence by focussing on the 5 December 2009 abolition of interest…”
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Two novel Ant Colony Optimization approaches for Bayesian network structure learning by Yanghui Wu, McCall, John, Corne, David

“…Learning Bayesian networks from data is an NP-hard problem with important practical applications. Several researchers have designed algorithms to overcome the…”
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Fitness landscape analysis of Bayesian network structure learning by Yanghui Wu, McCall, John, Corne, David

“…Algorithms for learning the structure of Bayesian Networks (BN) from data are the focus of intense research interest. Search-and-score algorithms using…”
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Landscape analysis for hyperheuristic Bayesian Network structure learning on unseen problems by Yanghui Wu, McCall, J., Corne, D., Regnier-Coudert, O.

“…Bayesian network (BN) structure learning is an NP hard problem. Search and score algorithms are one of the main approaches proposed for learning BN structure…”
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Customized Design of Frequency-Selective Surfaces Using the Vector-Graph-Feature-Extraction Deep-Neural-Network (VGFE-DNN) Method by Gao, Jiale, Lv, Jingyan, Fu, Ziming, Wu, Yanghui, Gu, Wenhua

“…In this communication, we propose the vector-graph-feature-extraction (VGFE) approach to accurately and concisely characterize details of electromagnetic…”
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Optical-transparent flexible broadband absorbers based on the ITO-PET-ITO structure by Lai, Senfeng, Wu, Yanghui, Wang, Junjie, Wu, Wen, Gu, Wenhua

“…Traditional microwave absorbers usually use the epoxy resin dielectric board, which is neither flexible nor optically transparent, so cannot be used in certain…”
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Transparent and flexible broadband absorber for the sub-6G band of 5G mobile communication by Wu, Yanghui, Wang, Junjie, Lai, Senfeng, Zhu, Xiaobo, Gu, Wenhua

“…5G mobile communication is developing at a faster-than-expected pace, especially in the mid-frequency band (so-called sub-6G band). This paper presents a…”
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Flexible and Transparent W-Band Absorber Fabricated by EHD Printing Technology by Wu, Yanghui, Fu, Chen, Qian, Songsong, Zong, Zhiyuan, Wu, Xingyi, Yue, Yutao, Gu, Wenhua

“…A mechanically flexible and optically transparent millimeter-wave broadband absorber was proposed and fabricated. The absorber showed >90% absorption in…”
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Concept Demonstration of a Smart Pressure Sensing Rollable Piano by Gao, Jiale, Zhang, Jianguo, Lv, Jingyan, Wu, Yanghui, Sun, Daying, Gu, Wenhua

“…This work proposes a new type of portable piano based on a gridless flexible intelligent pressure-sensing system, deep neural networks (DNNs), and hardware…”
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Multi-Dialect Speech Recognition with a Single Sequence-to-Sequence Model by Li, Bo, Sainath, Tara N., Sim, Khe Chai, Bacchiani, Michiel, Weinstein, Eugene, Nguyen, Patrick, Chen, Zhifeng, Wu, Yanghui, Rao, Kanishka

“…Sequence-to-sequence models provide a simple and elegant solution for building speech recognition systems by folding separate components of a typical system,…”
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