A5100383791- Occupational Health and Safety Research
- Safety and Risk Management
- Risk and Safety Analysis
- Chinese history and philosophy
- Higher Education and Teaching Methods
- Advanced Decision-Making Techniques
- Network Security and Intrusion Detection
- Evaluation and Optimization Models
- Medical Research and Treatments
- Advanced Computational Techniques and Applications
- SARS-CoV-2 and COVID-19 Research
- COVID-19 Clinical Research Studies
- Remote Sensing and Land Use
- Impact of Technology on Adolescents
- Digital Marketing and Social Media
- Advanced MRI Techniques and Applications
- EEG and Brain-Computer Interfaces
- Educational Technology and Pedagogy
- Smart Grid Security and Resilience
- Corporate Finance and Governance
- Asian Culture and Media Studies
- Multi-Criteria Decision Making
- Fuzzy and Soft Set Theory
- Simulation and Modeling Applications
- Educational Reforms and Innovations
Xi'an University of Science and Technology
2016-2025
First Affiliated Hospital of Anhui Medical University
2025
Anhui Medical University
2024-2025
Hubei Cancer Hospital
2024
Huazhong University of Science and Technology
2007-2024
Zhengzhou University
2024
Second Hospital of Shandong University
2019-2024
Chinese PLA General Hospital
2024
Materials Science & Engineering
2024
Bohai University
2017-2024
Federated learning is an emerging paradigm where multiple clients collaboratively train a machine model in privacy-preserving manner. Personalized federated extends this to overcome heterogeneity across by personalized models. Recently, there have been some initial attempts apply transformers learning. However, the impacts of algorithms on self-attention not yet studied. In article, we investigate relationship and reveal that averaging (FedAvg) actually negative impact cases data...
Abstract Purpose – The purpose of this research is to examine the influence ownership structure, independent directors, managerial agency costs and audit's opinion on firm's financially distressed status using a sample companies matched‐pair non‐distressed listed Chinese stock markets. Design/methodology/approach study utilizes publicly‐available data from annual reports 404 non‐finance firms markets matched for period covering 1998‐2005 financial years with binary logistic analysis....
An interval-valued picture fuzzy set (IVPFS) is one of the generalizations an to handle uncertainties in data during analysis. The aim this paper introduce and study new operations IVPFS, along with its properties, examples. In addition, we present notion soft theory investigated their properties. Several on such as subset, equal, complement, inf product, sup union, intersection are defined over discussed basic Furthermore, construct algorithm using solve decision-making problems illustrate...
With the development of lightweight engineering, load-bearing structures such as synthetic fiber ropes are being increasingly used in engineering projects. During process repeated stretching or bending, abrasion occurs between yarns assemblies like ropes. Fatigue failure caused by is one main reasons for assemblies. Different chain segments exhibit different properties. This study takes four fibers flexible Ultra-high molecular weight polyethylene (UHMWPE), Polyethylene glycol terephthalate...
China suffers the worst coal mine disasters in world. Lots of miners lose their lives or suffer occupational injury. Fortunately, is developing vigorously intelligent mining, which combination traditional mining and latest technology. Mining expects to relieve solve safety, health intensive labor issues ensure energy security by applying mining. This paper fully reviews promotion safety. Firstly, a brief history introduced. Then safety motivation discussed four perspectives, including...
Abstract Background Infectious complications after colorectal cancer (CRC) surgery increase perioperative mortality and are significantly associated with poor prognosis. We aimed to develop a model for predicting infectious in elderly patients based on improved machine learning (ML) using inflammatory nutritional indicators. Methods The data of 512 the Third Affiliated Hospital Anhui Medical University from March 2018 April 2022 were retrospectively collected randomly divided into training...
Abstract Gas accidents represent a crucial domain of coal mine safety research, as they result in substantial property damage, environmental pollution, and even loss life compared to other types accidents. Particularly, human factors play significant role the majority mining The objective this paper is enhance quality management, minimize occurrence adverse gas accidents, analyze influencing using Human Factors Analysis Classification System (HFACS). To commence, has devised factor influence...
Objective The purpose of this study was to investigate vaccine effectiveness in relieving symptoms patients with the SARS-CoV-2 delta (B.1.617.2) variant.Methods In retrospective study, 31 did not receive any (non-vaccination, NV), 21 received 1-dose inactivated (one-dose vaccination, OV), and 60 at least 2-dose (two-dose TV). baseline data, clinical outcomes vaccination information were collected analyzed.Results Patients OV group younger than those other two groups (p = 0.001), but there...
Coal mine roof accident is one of the most important geological disasters faced by coal mine, and displacement an index to measure effect roadway control construction safety. Therefore, this study puts forward machine learning method advance prediction displacement. By identifying six influencing indexes displacement, dataset established correlation importance are analyzed. Based on Random Forest (RF), XGBoost, Gradient Boosting Decision Tree (GBDT) algorithms, three kinds models...
Coal mining is a typical high-risk industry, and the unsafe behavior of miners main reason for high incidence coal accidents. To prevent control miners' group behavior, research method combining survey design, Necessary Condition Analysis (NCA), Fuzzy-set Qualitative Comparative (fsQCA) was used to explore combined effects multiple antecedent variables their complex causal relationships with outcomes from perspectives dynamics institutional environment. The results showed that individual or...
Satellite-based precipitation products (SBPPs) are essential for rainfall quantification in areas where ground-based observation is scarce. However, the accuracy of SBPPs greatly influenced by complex topography. This study evaluates performance Integrated Multi-satellite Retrievals GPM (IMERG) and Global Satellite Mapping Precipitation (GSMaP) characterizing a mountainous catchment southwestern China, with an emphasis on effect three topographic variables (elevation, slope, aspect). The...
This study examines the impact of corporate governance on voluntary disclosure in 100 non-financial Chinese listed firms for period 2003-2005. There are two main findings. (1) Firms with high Managerial ownership have level disclosure. If a firm has managerial ownership, managers much more concerned about benefit shareholders and stock options will incentives to contribute firm. Thus, capital structure decreases agency costs increases (2) The significant correlation is identified...
Purpose This study aims to provide a systematic and complete knowledge map for use by researchers working in the field of research data. Additionally, aim is help them quickly understand authors' collaboration characteristics, institutional trending topics, evolutionary trends frontiers scholars from perspective library informatics. Design/methodology/approach The authors adopt bibliometric method, with analysis software CiteSpace VOSviewer, quantitatively analyze retrieved literature...