Modeling Our World是一本讲解GIS概念的超级经典的英文原著，本资源提供Modeling Our World中文版（ArcGIS培训中心翻译），加深你对GIS的了解，对GIS开发有帮助。

计算流体力学经典教材

书籍 好书推荐 RF and Microwave Circuits Ｍeasurement and Modeling

通过耦合ABAQUS和DIGIMAT，开发了两种尺度的程序(宏观层面的有限元和微观层面的均匀化)。将给出一些应用来说明DIGIMAT作为输入的描述材料微观结构的参数与ABAQUS预测的全局响应之间的联系

锚定的CorEx：具有最少领域知识的分层主题建模 肺心病的关系防爆夷（COREX）是一个主题模式，产生丰富的主题，最大程度地提供信息有关的一套文件。 与其他主题模型相比，使用CorEx的优势在于，可以根据用户的需要轻松地将其作为无监督，半监督或分层的主题模型来运行。 对于半监督，CorEx允许用户通过“锚词”集成他们的领域知识。 这种集成是灵活的，并允许用户在这些单词的方向上指导主题模型。 这允许采用创新策略来促进主题表示，可分离性和方面。 更一般而言，CorEx的这种实现方式适合于聚类任何稀疏的二进制数据。 如果使用此代码，请引用以下内容： Gallagher，RJ，Reing，K.，Kale，D。和Ver Steeg，G。“。” 计算语言学协会（TACL）的交易，2017年。 入门 安装 可以通过pip安装CorEx主题模型的Python代码： pip install corex

2011年国外经典教程。This book describes a use case–driven UML-based method for the modeling and design of software architectures, including object-oriented software architectures, client/server software architectures, service-oriented architectures, componentbased software architectures, concurrent and real-time software architectures, and software product line architectures. The book provides a unified approach to designing software architectures and describes the special considerations for each category of software architecture. In addition, there are four case studies, a client/server banking system, a service-oriented architecture for an online shopping system, a distributed component-based emergency monitoring system, and a real-time automated guided vehicle system. This book describes a UML-based software modeling and design method called COMET (Collaborative Object Modeling and Architectural Design Method). COMET is a highly iterative object-oriented software development method that addresses the requirements, analysis, and design modeling phases of the objectoriented development life cycle. The book is intended to appeal to readers who wish to design software architectures using a systematicUML-based method that starts from requirementsmodeling with use cases, through static and dynamic modeling, to software design based on architectural design patterns.

This book represents the third generation in a series that started with Radar System, published by Prentice-Hall in 1964 and reprinted by Artech House in I 976. After many reprintings of that book, a complete revision, Modern Radar ,\'.v,uem Analysis, was publ访hed by Artech House in 1988, incorporating two de­llndcs'advances in radar system theory and practice. Now, after almost another two decades, it is appropriate to update the material to reflect further develop­ mcnts in radar technology and to exploit the analysis and modeling capabilities of modem personal computers. Radar System Analysis and Modeling summarizes the theory of radar systems and provides the radar engineer with methods and tools for 叩limating the perfonnance of a wide variety of radars and for synthesizing or se­lecting radar designs to meet detection and tracking requirements.

2019年中国研究生数学建模竞赛D题 汽车行驶工况构建 一、问题背景 汽车行驶工况（Driving Cycle）又称车辆测试循环，是描述汽车行驶的速度-时间曲线（如图1、2，一般总时间在1800秒以内，但没有限制标准，图1总时间为1180秒，图2总时间为1800秒），体现汽车道路行驶的运动学特征，是汽车行业的一项重要的、共性基础技术，是车辆能耗/排放测试方法和限值标准的基础，也是汽车各项性能指标标定优化时的主要基准。目前，欧、美、日等汽车发达国家，均采用适应于各自的汽车行驶工况标准进行车辆性能标定优化和能耗/排放认证。 本世纪初，我国直接采用欧洲的NEDC行驶工况（如图1）对汽车产品能耗/排放的认证，有效促进了汽车节能减排和技术的发展。近年来，随着汽车保有量的快速增长，我国道路交通状况发生很大变化，政府、企业和民众日渐发现以NEDC工况为基准所优化标定的汽车，实际油耗与法规认证结果偏差越来

Principles and Practice of Structural Equation Modeling 3nd edition

Modeling Our World 英文原版 学习GIS的圣经 理解GIS建模的思想和过程 尤其是对ArcGIS架构和解决问题的思路启发极大