云南高校图书馆联盟文献共享服务平台- COST

COST: 作品数：1173被引量：1397H指数：15; 导出分析报告; 相关领域：经济管理更多>>; 相关作者：杨钢赵吉庆陈丽丽陈晓川包汉生更多>>; 相关机构：东华大学清华大学北京航空航天大学钢铁研究总院更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家高技术研究发展计划国家重点基础研究发展计划国家社会科学基金更多>>

Mixed Strategy Nash Equilibrium for Scheduling Games on Batching-Machines with Activation Cost: 《Tsinghua Science and Technology》2025年第2期519-527,共9页Long Zhang Zhiwen Wang Jingwen Wang Donglei Du Chuanwen Luo; supported by the National Natural Science Foundation of China(Nos.12001313,11771386,11728104,and 62202054);the Natural Science Foundation of Shandong Province of China(No.ZR2020QA023);the Natural Sciences and Engineering Research Council of Canada(NSERC)(No.283106).; This paper studies two scheduling games on identical batching-machines with activation cost,where each game comprises n jobs being processed on m identical batching-machines.Each job,as an agent,chooses a machine(or,m...; 关键词：scheduling game batching-machine Nash equilibrium mixed strategy mixed price of anarchy

Old Myth,New Legend: 《China Today》2025年第3期20-21,共2页HASSAN ARSHAD CHATTHA; DeepSeek’s stunning release of an AI model that can rival ChatGPT at a fraction of the cost and time shows the power of Chinese innovation and lifts up the Global South.; 关键词：RELEASE COST INNOVATION

CPA模式下供应链网络广告微分博弈模型: 《管理评论》2025年第3期238-249,共12页于浍张浩男陈东彦武志辉; 黑龙江省自然科学基金优秀青年项目(YQ2023G004);国家自然科学基金项目(72001059);黑龙江省复杂智能系统与集成重点实验室开放课题(HPKL-CISI-202203)。; 为了规避网络广告延时效应带来的不确定性风险,企业往往会采用效果付费(cost per action, CPA)方式进行网络推广。本文在CPA模式下研究考虑延时效应的供应链网络广告决策与协调问题。首先,建立含有时间延迟的品牌信誉动态模型和效果依...; 关键词：网络广告延时效应 CPA(cost per action)模式微分博弈

It Costs Me a Dime: 《小学生时代(大嘴英语)》2025年第3期24-27,共4页Ruochen Shen; 一个春寒料哨的夜晚,查理想要烤个蛋糕和邻里分享。但店铺都已关门,他不得不挨家挨户地借材料。在查理和邻居的对话中,藏着一些和数量有关的表达,你能找出来吗?; 关键词：查理 COST DIM

Nickel extraction from nickel laterites: Processes, resources, environment and cost: 《China Geology》2025年第1期187-213,共27页Zhen-fang Zhang Wei-bo Zhang Zhen-guo Zhang Xiu-fa Chen; This research was jointly supported by the China Geological Survey Project(DD20211404);the Natural Science Foundation of Inner Mongolia Autonomous Region(2019LH05028).; With the development of the new energy industry and the depletion of nickel sulfide ore resources,laterite nickel ore has become the main source of primary nickel,and nickel for power batteries has become a new growth...; 关键词：Laterite nickel ore LIMONITE SAPROLITE Nickel extraction PYROMETALLURGY Power batteries Hydrometallurgy COST Environmental impact Life cycle assessment Comprehensive utilization Mineral exploration engineering

Estimating Optimal Location of STATCOM and Minimization of Congestion Cost by Locational Marginal Price Using Flower Pollination and Particle Swarm Optimization Techniques: 《Journal of Harbin Institute of Technology(New Series)》2025年第1期67-75,共9页Gagandeep Kaur Akhil Gupta; Restructuring of power market not only introduces competition but also brings complexity which increases overloading of Transmission Lines(TL).To obviate this complexity,this paper aims to mitigate the overloading and...; 关键词：congestion management congestion cost optimal power particle swarm flower pollination optimization

“头”不是“头”,“发”不是“发”: 《今日中学生》2025年第6期73-75,共3页罗敏刘子瑜(绘); 学生A:老师,一些英语表达,从字面上看似乎是描述身体部位,实际上却是别的意思,比如break a leg是在表达“祝你好运”,cost an arm and a leg其实说的是“非常昂贵”。您能再介绍一些类似的表达吗?; 关键词：身体部位 COST BREAK 英语表达老师

网购咖啡需防假冒Costco: 《消费指南》2025年第2期29-29,共1页刘勇(整理); 近日,上海市场监管部门门及时制止了一起通过微信小程序冒充知名品牌的销售咖啡的违法事件。“Costco(开市客)”是一家有较高知名度的美国咖啡连锁品牌,自进入中国以来,广受消费者喜爱。但在上海某信息科技有限公司运营的“全球美食行...; 关键词：市场监管部门微信小程序知名品牌违法事件连锁品牌 COST 咖啡超市

Disneyland with a Preschooler?Tips for avoiding meltdowns(and bankruptcy): 《空中英语教室(高级版.彭蒙惠英语)》2025年第1期26-27,46,47,共4页Jeanette Marantos; When you figure in the high cost,endless lines,height restrictions and miles of walking,does it ever make sense to take a preschooler to Disneyland?; 关键词：DISNEY COST WALKING

Geostatistics-block-based characterization of the relationship between rock mass quality and powder factor and its application on open-pit limit optimization: 《International Journal of Mining Science and Technology》2025年第1期135-147,共13页Jinduo Li Tianhong Yang Feiyue Liu Shigui Du Wenxue Deng Yong Zhao Honglei Liu Leilei Niu Zhiqiang Xu; supported by the National Key Research and Development Program of China(No.2022YFC2903902);the National Natural Science Foundation of China(Nos.52204080and 52174070);the Fundamental Research Funds for the Central Universities of China(No.2023GFYD17)。; Accurately predicting the powder factor during blasting is essential for sustainable production planning in low-grade mines.This research presents a method for predicting powder factor based on the heterogeneity of ro...; 关键词：Geostatistics method Powder factor Open-pit limit optimization Blasting cost Rock mass quality

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