云南高校图书馆联盟文献共享服务平台- HERDING

HERDING: 作品数：29被引量：7H指数：2; 导出分析报告; 相关领域：经济管理更多>>; 相关作者：张咪莫莉胡宁更多>>; 相关机构：华中科技大学浙江大学更多>>; 相关期刊：《Financial Innovation》《China & World Economy》《英语沙龙（原版阅读）》《China Today》更多>>; 相关基金：国家自然科学基金国家社会科学基金更多>>

Herding and investor sentiment after the cryptocurrency crash:evidence from Twitter and natural language processing: 《Financial Innovation》2024年第1期425-447,共23页Michael Cary; Although the 2022 cryptocurrency market crash prompted despair among investors,the rallying cry,“wagmi”(We’re all gonna make it.)emerged among cryptocurrency enthusiasts in the aftermath.Did cryptocurrency enthusia...; 关键词：Bitcoin Cryptocurrency HERDING Investor sentiment Natural language processing Sentiment analysis TWITTER

Volatility and Dynamic Herding in Energy Sector of Developed Markets During COVID-19:A Markov Regime-Switching Approach: 《Fudan Journal of the Humanities and Social Sciences》2024年第1期115-138,共24页Zuee Javaira Najam Us Sahar Syed Danial Hashmi Iram Naz; This study examines a novel relationship between volatility and dynamic herding behavior during COVID-19 by examining the relationship of oil market volatility,Global volatility and Infectious disease equity market vo...; 关键词：HERDING Energy sector COVID-19 VOLATILITY Markov regime approach

Intelligent design:stablecoins(in)stability and collateral during market turbulence: 《Financial Innovation》2023年第1期2454-2476,共23页Riccardo De Blasis Luca Galati Alexander Webb Robert I.Webb; funding agencies in the public,commercial,or not-for-profit sectors.Luca Galati was founded by the Rozetta Institute(formerly CMCRC-SIRCA),55 Harrington St,The Rocks,Sydney,NSW 2000,Australia.; How does stablecoin design affect market behavior during turbulent periods?Stable-coins attempt to maintain a“stable”peg to the US dollar,but do so with widely varying structural designs.The spectacular collapse of ...; 关键词：Stablecoins HERDING Information cascades Volatility spillovers Market crashes Financial contagion

Method for Fault Diagnosis and Speed Control of PMSM: 《Computer Systems Science & Engineering》2023年第6期2391-2404,共14页Smarajit Ghosh; In the field of fault tolerance estimation,the increasing attention in electrical motors is the fault detection and diagnosis.The tasks performed by these machines are progressively complex and the enhancements are li...; 关键词：AMPLITUDE electricmotor elephant herding optimization algorithm fault detection partial swarm optimization algorithm permanent magnet synchronous motor

Heterogeneous Ensemble Feature Selection Model(HEFSM)for Big Data Analytics: 《Computer Systems Science & Engineering》2023年第5期2187-2205,共19页M.Priyadharsini K.Karuppasamy; Big Data applications face different types of complexities in classifications.Cleaning and purifying data by eliminating irrelevant or redundant data for big data applications becomes a complex operation while attempt...; 关键词：PSO(Particle Swarm Optimization) GWO(GreyWolf Optimization) EHO(Elephant Herding Optimization) data mining big data analytics feature selection HEFSM classifier

An Optimized Novel Trust-Based Security Mechanism Using Elephant Herd Optimization: 《Computer Systems Science & Engineering》2023年第3期2489-2500,共12页Saranya Veerapaulraj M.Karthikeyan S.Sasipriya A.S.Shanthi; Routing strategies and security issues are the greatest challenges in Wireless Sensor Network(WSN).Cluster-based routing Low Energy adaptive Clustering Hierarchy(LEACH)decreases power consumption and increases net-wor...; 关键词：Wireless sensor network low energy adaptive clustering hierarchy trust systems elephant herding optimizations algorithm trust-based elephant herd optimization

Time Delay Estimation in Radar System using Fuzzy Based Iterative Unscented Kalman Filter: 《Computer Systems Science & Engineering》2023年第3期2569-2583,共15页T.Jagadesh B.Sheela Rani; RSs(Radar Systems)identify and trace targets and are commonly employed in applications like air traffic control and remote sensing.They are necessary for monitoring precise target trajectories.Estimations of RSs are n...; 关键词：Radar system unscented kalmanfilter extended kalmanfilter optimized iterative unscented kalmanfilter mutation chaotic elephant herding optimization time delay estimation

The witching week of herding on bitcoin exchanges: 《Financial Innovation》2022年第1期752-769,共18页N.Blasco P.Corredor N.Satrústegui; This paper analyses the herding behaviour among exchanges around the expiration of bitcoin futures traded on the Chicago Mercantile Exchange(CME).The database extends from December 2017 to October 2020,taking as a ref...; 关键词：HERDING Expiration effect Bitcoin FUTURES EXCHANGES Intraday data

Speculative bubbles and herding in cryptocurrencies被引量：1: 《Financial Innovation》2022年第1期2137-2169,共33页Ozkan Haykir Ibrahim Yag; This study investigates speculative bubbles in the cryptocurrency market and factors affecting bubbles during the COVID-19 pandemic.Our results indicate that each cryptocurrency covered in the study presented bubbles....; 关键词：Cryptocurrency BUBBLES Co-explosivity HERDING COVID-19 pandemic

Industrial Centric Node Localization and Pollution Prediction Using Hybrid Swarm Techniques: 《Computer Systems Science & Engineering》2022年第8期545-560,共16页R.Saravana Ram M.Vinoth Kumar N.Krishnamoorthy A.Baseera D.Mansoor Hussain N.Susila; Major fields such as military applications,medical fields,weather forecasting,and environmental applications use wireless sensor networks for major computing processes.Sensors play a vital role in emerging technologie...; 关键词：Wireless sensor networks node localization industrial-centric approach random forest regression elephant herding optimization swarm intelligence POLLUTION

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