Scientists today collect samples of curves and other functional observations. This monograph presents many ideas and techniques for such data. Included are expressions in the functional domain of such classics as linear regression, principal components analysis, linear modelling, and canonical correlation analysis, as well as specifically functional techniques such as curve registration and principal differential analysis. Data arising in real applications are used throughout for both motivation and illustration, showing how functional approaches allow us to see new things, especially by exploiting the smoothness of the processes generating the data. The data sets exemplify the wide scope of functional data analysis; they are drwan from growth analysis, meterology, biomechanics, equine science, economics, and medicine.The book presents novel statistical technology while keeping the mathematical level widely accessible. It is designed to appeal to students, to applied data analysts, and to experienced researchers; it will have value both within statistics and across a broad spectrum of other fields. Much of the material is based on the authors' own work, some of which appears here for the first time.Jim Ramsay is Professor of Psychology at McGill University and is an international authority on many aspects of multivariate analysis. He draws on his collaboration with researchers in speech articulation, motor control, meteorology, psychology, and human physiology to illustrate his technical contributions to functional data analysis in a wide range of statistical and application journals.Bernard Silverman, author of the highly regarded "Density Estimation for Statistics and Data Analysis," and coauthor of "Nonparametric Regression and Generalized Linear Models: A Roughness Penalty Approach," is Professor of Statistics at Bristol University. His published work on smoothing methods and other aspects of applied, computational, and theoretical statistics has been recognized by the Presidents' Award of the Committee of Presidents of Statistical Societies, and the award of two Guy Medals by the Royal Statistical Society.
2023-02-25 21:32:29 3.2MB Functional Analysis
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video-sentimental-analysis:视频情感分析
2023-02-25 15:19:21 11KB Python
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hsdar软件包包含用于管理,分析和模拟高光谱数据的类和函数。 这些可能是通过rgdal界面进行的光谱仪测量或高光谱图像。
2023-02-24 06:49:39 3.73MB 开源软件
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天线理论分析与设计,英文版,第3版,作者Constantine A. Balanis,有目录。天线理论权威经典。适合无线通信、天线设计、底层开发人员参考。
2023-02-22 18:47:01 22.11MB 天线理论
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CLUE Emotion Analysis Dataset 情感分析数据集
2023-02-20 18:33:48 4.56MB 大数据 情感分析
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什么是Kam1n0 v2? Kam1n0 v2.x是可扩展的装配管理和分析平台。 它允许用户首先将(大型)二进制文件集合索引到不同的存储库中,并提供不同的分析服务,例如克隆搜索和分类。 通过使用Application的概念,它支持多租户访问和程序集存储库的管理。 应用程序实例包含其自己的专用存储库,并提供专门的分析服务。 考虑到反向工程任务的多功能性,Kam1n0 v2.x服务器当前提供三种不同类型的克隆搜索应用程序: Asm-Clone , Sym1n0和Asm2Vec以及基于Asm2Vec的可执行分类。 可以将新的应用程序类型进一步添加到平台。 用户可以创建多个应用程序实例。 可以在特定的用户组之间共享应用程序实例。 应用程序存储库的读写访问权限和开/关状态可以由应用程序所有者控制。 Kam1n0 v2.x服务器可以使用多个共享资源池同时为应用程序提供服务。 Kam1n0由和在加
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小型金融知识图谱构建流程 小型金融知识图谱构流程示范 小型金融知识图谱构流程示范 1 知识图谱存储方式 2 图数据库neo4j 2.1 下载 2.2 启动 2.2.1 打开 http://localhost:7474 2.2.2 初始账户和密码均为neo4j(host类型选择bolt) 2.2.3 输入旧密码并输入新密码 2.2.3 登录 3. 知识图谱数据准备 3.1 数据接口 3.2 数据获取 3.2.1 股票基本信息 3.2.2 股票持有股东信息 3.2.3 股票概念信息 3.2.4 股票公告信息 3.2.5 财经新闻信息 3.2.6 概念信息 3.2.7 沪股通和深股通成分信息 3.2.8 股票价格信息 3.2.9 tushare免费接口获取股票数据 3.3 数据预处理 3.3.1 统计股票的交易日量众数 3.3.2 计算股票对数收益 3.3.3 股票间对数收益率相关性 4 搭建金融知识图谱 4.1 连接 4.2 读取数据 4.3 填充和去重 4.4 创建实体 4.5 创建关系 5 数据可视化查询(以平安银行为例) 5.1 查看关联
2023-02-14 17:13:23 11.56MB Python Data Analysis
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Empirical Modeling and Data Analysis for Engineers and Applied Scientists English | 25 July 2016 | ISBN: 3319327674 | 264 Pages This textbook teaches advanced undergraduate and first-year graduate students in Engineering and Applied Sciences to gather and analyze empirical observations (data) in order to aid in making design decisions. While science is about discovery, the primary paradigm of engineering and “applied science” is design. Scientists are in the discovery business and want, in general, to understand the natural world rather than to alter it. In contrast, engineers and applied scientists design products, processes, and solutions to problems. That said, statistics, as a discipline, is mostly oriented toward the discovery paradigm. Young engineers come out of their degree programs having taken courses such as “Statistics for Engineers and Scientists” without any clear idea as to how they can use statistical methods to help them design products or processes. Many seem to think that statistics is only useful for demonstrating that a device or process actually does what it was designed to do. Statistics courses emphasize creating predictive or classification models – predicting nature or classifying individuals, and statistics is often used to prove or disprove phenomena as opposed to aiding in the design of a product or process. In industry however, Chemical Engineers use designed experiments to optimize petroleum extraction; Manufacturing Engineers use experimental data to optimize machine operation; Industrial Engineers might use data to determine the optimal number of operators required in a manual assembly process. This text teaches engineering and applied science students to incorporate empirical investigation into such design processes.
2023-02-14 10:23:35 11.79MB Data Analysis
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张量分析,A Brief on Tensor Analysis (2nd Ed)(T),djvu版本,资源来自互联网
2023-02-09 12:02:55 3.09MB 张量分析
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多方面张量分析,Tensor Analysis on Manifolds,资源来自互联网
2023-02-09 12:01:49 2.88MB 张量分析
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