Results 21 to 30 of about 1,495,075 (141)
Zhejiang Daxue xuebao. Lixue ban, 2018 根据约束优化问题的全局收敛性要求，基于传统优化与智能优化，设计了一种基于Zoutendijk可行方向法的新型变异算子，并将其应用于生物地理学优化算法，构建了一种用混合优化算法求解优化问题的方法.通过算子设计策略的理论验证、智能算法的收敛性分析及6个不同类型算例的仿真试验，证明此自适应求解优化问题机制具有实效性.
WANGYuejiao(王月娇) +1 more
doaj +1 more source
, 2018 财务机器人\"的出现,给财会学术界提出一种前所未有的理论挑战:财务机器人的理论有哪些,它是否将颠覆传统财务理论?今后的财务理论研究要不要将人工智能(AI)和财务理论融合作为一个重要的课题研究?要回答上述重要问题,本文引入\"财务智能\"概念,将人工智能应用与财务管理理论融合研究,以探索财务机器人所需的理论体系。本研究侧重点放在智能体、流程自动化(RPA)、深度学习、情景情绪计算如何融入财务智能体进行探讨,为财务智能理论体系的构建和发展提出了建议性的方向。国家自然科学基金项目(71372073 ...
傅元略
core +1 more source
Resource Substitution: Local Governments' Issue Attention and Policy Reinvention
Policy Studies Journal, Volume 54, Issue 4, November 2026.ABSTRACT Research on policy reinvention, where a government modifies rather than replicates policy innovations introduced by other governments, has progressed significantly, but how it is influenced by the government's issue attention has not been thoroughly examined.
Yingxin Zhang, Yixue Yao, Kaifeng Yang
wiley +1 more source
, 2017 作为区块链技术的一个突破性扩展,智能合约允许用户在区块链上实现个性化的代码逻辑从而使得区块链技术更加的简单易用.在智能合约代码信息迅速增长的背景下,如何管理和组织海量智能合约代码变得更具挑战性.基于人工智能技术的代码分类系统能根据代码的文本信息自动分门别类,从而更好地帮助人们管理和组织代码的信息.本文以Ethereum平台上的智能合约为例,鉴于词嵌入模型可以捕获代码的语义信息,提出一种基于词嵌入模型的智能合约分类系统.另外,每一个智能合约都关联着一系列交易 ...
Liu, Zhen Guang +4 more
core +1 more source
《高压电器》“GIS/GIL用环氧复合绝缘件研究”专题征稿启事
Dianci bileiqi, 2017 SF6气体绝缘金属全封闭开关设备、管道母线等（GIS、GIL）广泛用于超、特高压输电系统和大中城市的配电系统中,已成为建设智能电网的首选设备。其中,环氧复合材料绝缘件（如环氧复合盆式或支柱绝缘子、绝缘拉杆等）是GIS/GIL等设备的重要组成部分,也是制约设备绝缘水平的核心部件,其性能决定了GIS/GIL等设备的经济性,也成为制约超特高压GIS/GIL等设备可靠性的关键部件 ...
doaj +6 more sources
Rare Metals, Volume 45, Issue 9, September 2026.ABSTRACT Conductive hydrogels show great potential in flexible electronics and biomedical devices, yet their practical applications are often hindered by insufficient mechanical strength, poor environmental stability, and limited functionality. To address these challenges, this study has developed a hydrogel platform that integrates diagnosis and ...
Wei Jiang +9 more
wiley +1 more source
Policy Studies Journal, Volume 54, Issue 3, August 2026.ABSTRACT Disruptive innovations often diffuse faster than inherited policy institutions can classify, assign jurisdiction, and govern them. In these early phases, the central struggle is often not yet about the stringency of substantive standards, but about prior questions of what the innovation is (its legal and administrative classification), who is ...
Sina Jangjoo
wiley +1 more source
Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT MXenes have been widely investigated as microwave absorption (MA) materials because of their unique properties. This study introduces a terminal bond manipulation strategy to enhance charge transfer and polarization in Ti3C2Tx, optimizing its MA performance.
Xiang Fang +8 more
wiley +1 more source
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT Aqueous vanadium dioxide (VO2)‐based smart thermal insulation coatings represent a viable strategy to decrease building energy consumption and advance sustainable development goals. However, the inherent instability and limited compatibility with polymer matrices of VO2 hinder its widespread application.
Xiuxian Zhao +9 more
wiley +1 more source
, 2019 基于区块链的智能合约对代码自治领域的私法存在的必要性与可能性提出了挑战。去中心化结构的不可追溯、不可修改、不可救济与自执行性,表面上是对法之权威的蔑视、对法之主权的挑衅,实则是以颠覆性的方式对法之信仰的坚持,对法之原则的恪守及对法之功能的维护。法应社会需求而生,私法对智能合约应当抱持开放与包容的态度,积极回应科技对传统法律思维的挑战,根据其物理与逻辑结构的分布特点,采用灵活与创新的应对策略将其纳入法域的视野。国家社会科学基金重大项目“社会主义核心价值观融入民法典编纂重大问题研究”（项目号 ...
王潺, 杨辉旭
core