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369 results on '"Yang, Hanyu"'

3. An Effective RSP Data Sampling Algorithm

Author

Yang, Hanyu, Pan, Xiaohui, Deng, Jinglan, Yin, Jianfei, Goos, Gerhard, Series Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Cao, Cungeng, editor, Chen, Huajun, editor, Zhao, Liang, editor, Arshad, Junaid, editor, Asyhari, Taufiq, editor, and Wang, Yonghao, editor

Published
2024
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4. DPSPC: A Density Peak-Based Statistical Parallel Clustering Algorithm for Big Data

Author

Pan, Xiaohui, Deng, Jinglan, Yang, Hanyu, Peng, Jing, Yin, Jianfei, Goos, Gerhard, Series Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Cao, Cungeng, editor, Chen, Huajun, editor, Zhao, Liang, editor, Arshad, Junaid, editor, Asyhari, Taufiq, editor, and Wang, Yonghao, editor

Published
2024
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5. Variational Loss of Random Sampling for Searching Cluster Number

Author

Deng, Jinglan, Pan, Xiaohui, Yang, Hanyu, Yin, Jianfei, Goos, Gerhard, Series Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Cao, Cungeng, editor, Chen, Huajun, editor, Zhao, Liang, editor, Arshad, Junaid, editor, Asyhari, Taufiq, editor, and Wang, Yonghao, editor

Published
2024
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6. GA-MEPS: Multiple Experts Portfolio Selection Based on Genetic Algorithm

Author

Chao, Kaiyin, Peng, Jing, Xiao, Xiaomian, Deng, Jinglan, Yang, Hanyu, Yin, Jianfei, Goos, Gerhard, Series Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Cao, Cungeng, editor, Chen, Huajun, editor, Zhao, Liang, editor, Arshad, Junaid, editor, Asyhari, Taufiq, editor, and Wang, Yonghao, editor

Published
2024
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19. Immunogenicity and safety of a SARS-CoV-2 mRNA vaccine (SYS6006) in healthy Chinese participants: A randomized, observer-blinded, placebo-controlled phase 2 clinical trial

Author

Jin, Fei, Qiu, Yuanzheng, Wu, Zhiwei, Wang, Yuan-Hui, Cai, Chengye, Fu, Liangcai, Jiao, Wenbin, Wang, Huixian, Gao, Ming, Su, Chang, Ma, Jun-Heng, Xu, Yan, Huang, Chao-Chao, Zhang, Qing, Ni, Shaonan, Zhao, Maosheng, Guo, Lixian, Ji, Li, Yang, Hanyu, Zhao, Yuliang, Li, Chunlei, Lu, Xiang, Su, Yu-Wen, and Li, Qi

Published
2024
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21. Robustness Tests of NLP Machine Learning Models: Search and Semantically Replace

Author

Singh, Rahul, Jindal, Karan, Yu, Yufei, Yang, Hanyu, Joshi, Tarun, Campbell, Matthew A., and Shoumaker, Wayne B.

Subjects
Computer Science - Computation and Language, Computer Science - Artificial Intelligence, Computer Science - Machine Learning
Abstract

This paper proposes a strategy to assess the robustness of different machine learning models that involve natural language processing (NLP). The overall approach relies upon a Search and Semantically Replace strategy that consists of two steps: (1) Search, which identifies important parts in the text; (2) Semantically Replace, which finds replacements for the important parts, and constrains the replaced tokens with semantically similar words. We introduce different types of Search and Semantically Replace methods designed specifically for particular types of machine learning models. We also investigate the effectiveness of this strategy and provide a general framework to assess a variety of machine learning models. Finally, an empirical comparison is provided of robustness performance among three different model types, each with a different text representation., Comment: 18 pages, 2 figures, 18 tables

Published
2021

22. Closing the Digital Gap: Empowering Elderly Communities in the Age of Smart Healthcare

Author

Guo, Jinglin, Yang, Hanyu, Striełkowski, Wadim, Editor-in-Chief, Black, Jessica M., Series Editor, Butterfield, Stephen A., Series Editor, Chang, Chi-Cheng, Series Editor, Cheng, Jiuqing, Series Editor, Dumanig, Francisco Perlas, Series Editor, Al-Mabuk, Radhi, Series Editor, Scheper-Hughes, Nancy, Series Editor, Urban, Mathias, Series Editor, Webb, Stephen, Series Editor, Yacob, Shakila, editor, Cicek, Berat, editor, Rak, Joanna, editor, and Ali, Ghaffar, editor

Published
2023
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23. Design and Comparative Analysis of Symmetric and Asymmetric Couplers for Underwater Wireless Power Transmission System

Author

Li, Jiacheng, Feng, Jianing, Dou, Xun, Yang, Hanyu, Zhang, Xin, Ni, Kai, Angrisani, Leopoldo, Series Editor, Arteaga, Marco, Series Editor, Panigrahi, Bijaya Ketan, Series Editor, Chakraborty, Samarjit, Series Editor, Chen, Jiming, Series Editor, Chen, Shanben, Series Editor, Chen, Tan Kay, Series Editor, Dillmann, Rüdiger, Series Editor, Duan, Haibin, Series Editor, Ferrari, Gianluigi, Series Editor, Ferre, Manuel, Series Editor, Hirche, Sandra, Series Editor, Jabbari, Faryar, Series Editor, Jia, Limin, Series Editor, Kacprzyk, Janusz, Series Editor, Khamis, Alaa, Series Editor, Kroeger, Torsten, Series Editor, Li, Yong, Series Editor, Liang, Qilian, Series Editor, Martín, Ferran, Series Editor, Ming, Tan Cher, Series Editor, Minker, Wolfgang, Series Editor, Misra, Pradeep, Series Editor, Möller, Sebastian, Series Editor, Mukhopadhyay, Subhas, Series Editor, Ning, Cun-Zheng, Series Editor, Nishida, Toyoaki, Series Editor, Oneto, Luca, Series Editor, Pascucci, Federica, Series Editor, Qin, Yong, Series Editor, Seng, Gan Woon, Series Editor, Speidel, Joachim, Series Editor, Veiga, Germano, Series Editor, Wu, Haitao, Series Editor, Zamboni, Walter, Series Editor, Zhang, Junjie James, Series Editor, Ma, Chengbin, editor, Zhang, Yiming, editor, Li, Siqi, editor, Zhao, Lei, editor, Liu, Ming, editor, and Zhang, Pengcheng, editor

Published
2023
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24. Supervised Machine Learning Techniques: An Overview with Applications to Banking

Author

Hu, Linwei, Chen, Jie, Vaughan, Joel, Yang, Hanyu, Wang, Kelly, Sudjianto, Agus, and Nair, Vijayan N.

Subjects
Quantitative Finance - General Finance, Computer Science - Machine Learning, Statistics - Machine Learning
Abstract

This article provides an overview of Supervised Machine Learning (SML) with a focus on applications to banking. The SML techniques covered include Bagging (Random Forest or RF), Boosting (Gradient Boosting Machine or GBM) and Neural Networks (NNs). We begin with an introduction to ML tasks and techniques. This is followed by a description of: i) tree-based ensemble algorithms including Bagging with RF and Boosting with GBMs, ii) Feedforward NNs, iii) a discussion of hyper-parameter optimization techniques, and iv) machine learning interpretability. The paper concludes with a comparison of the features of different ML algorithms. Examples taken from credit risk modeling in banking are used throughout the paper to illustrate the techniques and interpret the results of the algorithms.

Published
2020

25. Preclinical and early clinical studies of a novel compound SYHA1813 that efficiently crosses the blood–brain barrier and exhibits potent activity against glioblastoma

Author

Liu, Yingqiang, Zhan, Zhengsheng, Kang, Zhuang, Li, Mengyuan, Lv, Yongcong, Li, Shenglan, Tong, Linjiang, Feng, Fang, Li, Yan, Zhang, Mengge, Xue, Yaping, Chen, Yi, Zhang, Tao, Song, Peiran, Su, Yi, Shen, Yanyan, Sun, Yiming, Yang, Xinying, Yao, Shanyan, Yang, Hanyu, Wang, Caixia, Geng, Meiyu, Li, Wenbin, Duan, Wenhu, Xie, Hua, and Ding, Jian

Published
2023
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31. Optimal Sizing of Grid-Connected Wind-Solar-Biogas Integrated Energy System Considering Demand Response

Author

YU Faqiang, ZHANG Mingjie, CHENG Yu, CHEN Dawei, YANG Hanyu, LI Canbing

Subjects
integrated energy system, biogas generation, demand response, optimal sizing, Engineering (General). Civil engineering (General), TA1-2040, Chemical engineering, TP155-156, Naval architecture. Shipbuilding. Marine engineering, VM1-989
Abstract

There are abundant biomass resources in China’s rural areas, which can be converted into biogas energy through fermentation systems. However, the rewards of the investments of the pure biogas projects is poor because biogas is a cheap resource. This paper proposes a 100% renewable grid-connected wind-solar-biogas integrated energy system which utilizes the complementarity between solar energy, wind energy, and biogas to provide users with biogas and electricity. The battery-like characteristics of biogas are modeled based on the microbial fermentation kinetic model and the temperature-sensitive characteristics of biogas fermentation. In addition, the demand-side response is considered to further increase the flexibility of the system, and the time-of-use electricity price is used to save power purchase costs, thereby minimizing investment costs and annual operating costs. Case studies show that the wind-solar-biogas micro-energy network can effectively reduce the total investment cost by 3% to 9% while increasing the benefit by 1.27 to 2.40 times.

Published
2023
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40. Spontaneous versus mechanical ventilation during video-assisted thoracoscopic surgery for spontaneous pneumothorax: A randomized trial

Author

Liu, Jun, Liang, Hengrui, Cui, Fei, Wang, Wei, Jiang, Shunjun, Liang, Wenhua, He, Jianxing, Liu, Hui, Dong, Qinglong, Liang, Lixia, Yang, Hanyu, Li, Yingfen, Zhu, Chengchu, Jin, Jiang, Shen, Jianfei, Dai, Tianyang, He, Kaiming, Cai, Kaican, Feng, Siyang, Wang, Haofei, Zhang, Zhifeng, Huang, Haoda, Cheng, Chao, Liu, Zhenguo, Qiao, Kun, Xia, Zhaohua, Liu, Xiang, Wang, Guangsuo, Huang, Tonghai, Xu, Shun, Shen, Qiming, Tan, Wenfei, Ding, Jinfeng, Liu, Yulin, Ye, Jing, Yu, Jiang, Zhang, Huangkai, Feng, Xia, Ma, Mingfei, Duan, Zhongxin, Li, Yali, Ma, Hong, Ng, Calvin S.H., González-Rivas, Diego, Pompeo, Eugenio, Daley, Erlin, Flores, Raja M., Shargall, Yaron, Ismail, Mahmoud, Ang, Keng-Leong, Ambrogi, Vincenzo, and Elkhouly, Ahmed

Published
2022
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42. Design and Preliminary Experiment of Track Width Adjustment System for Sprayer Based on Integral Separated Fuzzy Proportional Integral Derivative Control Strategy.

Author

Tan, Lu, Jia, Mei, He, Jin, Su, Xintong, Wang, Quanyu, Yang, Hanyu, and Li, Hang

Subjects
ADAPTIVE fuzzy control, FUZZY integrals, CORN growth, HYDRAULIC cylinders, FIELD research
Abstract

Different agronomic requirements, production conditions, and crop species result in varying row spacings. To address the issue of seedling damage caused by pressure when a fixed track width sprayer operates in different row spacings and enhance the accuracy of track width adjustment, this study designed a track width adjustment system for a sprayer based on the agronomic requirements for field management during the early and mid-stages of corn growth and the entire growth period of wheat in Henan Province, China. The designed track width adjustment system for the sprayer comprised transmission mechanisms, telescopic track width adjustment mechanisms, and an electro-hydraulic control system. The control system achieved a precise track width adjustment by controlling the movement of the hydraulic cylinders through electrical signals, forming a closed-loop adjustment system with the aid of sensors. Four control schemes are proposed: classical PID, integral separated PID, fuzzy adaptive PID, and integral separated fuzzy PID. Simulation experiments were conducted using MATLAB to compare these schemes. The results indicated that the integral separated fuzzy PID exhibited the fastest response and highest steady-state accuracy. The performance of the track width adjustment system was validated through field experiments. The results demonstrate that the stability coefficient of variation for the track width adjustment was 3.04%, which is below the 10% threshold required by agricultural machinery standards. Additionally, the average error of the track width adjustment was 13.42 mm, indicating high precision and effectively reducing seedling compression damage during plant protection operations. [ABSTRACT FROM AUTHOR]

Published
2024
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43. The safety, immunogenicity, and efficacy of heterologous boosting with a SARS-CoV-2 mRNA vaccine (SYS6006) in Chinese participants aged 18 years or more: a randomized, open-label, active-controlled phase 3 trial

Author

Zhou, Chunhua, primary, Qiu, Yuanzheng, additional, Wang, Jianxin, additional, Zhong, Xiang, additional, Zhu, Xiufang, additional, Huang, Xiaojing, additional, Yang, Lan, additional, Ji, Qiaolei, additional, Zhou, Feifei, additional, Wu, Shunquan, additional, Yang, Mengjie, additional, Zhang, Jing, additional, Liu, Kaili, additional, Ji, Li, additional, Yang, Hanyu, additional, Li, Chunlei, additional, and Zhao, Yuanyuan, additional

Published
2024
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