在这本通俗易懂的入门级指南的引导下,了解如何将深度学习应用于各种异常检测任务!本书浓墨重彩地描述如何利用Python中的Keras和PyTorch框架,将各种深度学习模型应用于半监督和无监督异常检测任务。 《Python深度学习异常检测 使用Keras和PyTorch》开篇讨论异常检测的含义、用途和重要性。在介绍用Python的scikit-learn进行异常检测的统计和传统机器学习方法后,本书引入深度学习方法,详述如何在Keras和PyTorch中构建和训练深度学习模型,重点分析各类自动编码器、RBM、RNN、LSTM和TCN等深度学习模型在异常检测领域的应用。除了讲解基于时间序列的异常检测的基础知识外,本书还探索无监督和半监督异常检测的相关内容。 学习《Python深度学习异常检测 使用Keras和PyTorch》后,你将全面了解异常检测的基本任务,掌握各种处理异常检测的方法(从传统方法到深度学习方法等
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Scala和Spark大数据分析 函数式编程、数据流和机器学习 用SparkR和PySpark API来开发Spark应用,用Zeppelin进行交互式数据分析,用Alluxio进行内存数据处理。
近几年来,Scala得到广泛运用,在数据科学和分析领域的应用更是如火如荼。基于Scala构建的大数据处理框架Spark获得广泛认可,在产品中得到大量应用。如果你想借助Scala和Spark的卓越能力来处理大数据,本书将是你的理想选择。 本书开篇介绍Scala语言,指导你更好地理解 面向对象 和 函数式编程 等在开发Spark应用时必须掌握的概念。此后转向Spark,介绍Spark的核心抽象概念,如RDD和数据帧。利用这些知识,你可更好地使用Spark SQL、GraphX和Spark结构化流等技术来分析结构化和非结构化数据,开发出具备可伸缩性和容错能力的流式应用。*后,本书探讨一些高级主题,如Spark监控、配置、调试、测试和部署等。 通过本书,你将学会用SparkR和PySpark API来开发Spark应用,用Zeppelin进行交互式数据分析,以及用Alluxio进行内存数据处理等。 在完成本书的学习后,你将全面深入地理
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预订 Health Justice: An Argument from the Capabilities Approac 【全球购】进口原版图书,约5-8周到达国内后发出
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预订 Representation Discovery Using Harmonic Analysis [ISBN:97 【全球购】进口原版图书,约5-8周到达国内后发出
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海外直订Nanophase and Nanocomposite Materials II: Volume 457 纳米相
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【预订】Emerging ICT Policies and Regulations 9789813290242 美国库房发货,通常付款后3-5周到货!
Product Details 基本信息 ISBN-13 书号 9789813290242 Author 作者 Sridhar Format 版本 平装-胶订 Pages Number 页数 311页 Publisher 出版社 Springer Berlin Heidelberg Publication Date 出版日期 2020-10-08 Product Dimensions 商品尺寸 9.2 x 6.1 x 0.7 cm Shipping Weight 商品重量 1040g Language 语种 英语 Book Contents 内容简介 This book constructs both educational and research arguments on various dimensions of Information and Communication Technology (ICT) policy and regulation. There has been a paradigm shift in the ICT industry due to convergence of various technologies, the ubiquity of the Internet, the emergence of app economy and the pervasiveness of social media. These pose policy and regulatory challenges in the areas of industry structure, market power of firms, pricing of products and services, interconnection of networks, radio spectrum management, intellectual property rights, data
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海外直订Designing Embedded Communications Software 嵌入式通信软件的设计
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【预订】Big Data Analytics with Hadoop 3 9781788628846 美国库房发货,通常付款后3-5周到货!
Product Details 基本信息 ISBN-13 书号 9781788628846 Author 作者 Sridhar Alla Format 版本 平装-胶订 Pages Number 页数 482页 Publication Date 出版日期 2018-05-31 Product Dimensions 商品尺寸 9.2 x 7.5 x 0.9 cm Shipping Weight 商品重量 1810g Language 语种 英语 Book Contents 内容简介 Big Data Analytics with Hadoop 3 is for you if you are looking to build high-performance analytics solutions for your enterprise or business using Hadoop 3’s powerful features, or you’re new to big data analytics. A basic understanding of the Java programming language is required.
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【预订】Designing Embedded Communications Software 9781138412200 美国库房发货,通常付款后3-5周到货!
Product Details 基本信息 ISBN-13 书号 9781138412200 Author 作者 T. Sridhar Format 版本 精装 Pages Number 页数 219页 Publication Date 出版日期 2017-07-26 Language 语种 英语 Book Contents 内容简介 Augments system performance; optimizes protocol implementation; and, increases code maintainability. This work helps you create network communications software with an understanding of the essential system-level design and implementation choices.
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预订Magnetic & Electrical Transport Properties of Mixed Nanofe 【全球购】进口原版图书,约5-8周到达国内后发出
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感应器网络编程原理 应用与技术 Fundamentals of Sensor Network Programming 英 SridharIyengar
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海外直订Precise Control of Discovered Computation Structure and
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【预订】Incentives for Regional Development: Competition Among S 预订商品,按需印刷,需要1-3个月发货,非质量问题不接受退换货。
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【预订】Patterns in Excitable Media 9781466552838 美国库房发货,通常付款后3-5周到货!
Product Details 基本信息 ISBN-13 书号 9781466552838 Author 作者 Sitabhra Sinha and S. Sridhar Format 版本 精装 Pages Number 页数 320页 Publisher 出版社 CRC Press Publication Date 出版日期 2014-12-13 Shipping Weight 商品重量 748g Language 语种 其它(含多语) Book Contents 内容简介 This book covers recent developments in the interdisciplinary field of dynamics and control of patterns in nonlinear biological systems described by excitable media models. Using examples of many real-life systems, it explores the impact of pattern dynamics on the structural and functional heterogeneities in the system. The book also discusses low-amplitude control schemes for eliminating patterns from an excitable medium, such as life-threatening cardiac arrhythmia. Codes for numerical simulation are provided in the appendix.
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Product Details 基本信息 ISBN-13 书号 9781498701327 Author 作者 Divya Srinivasan Sridhar Format 版本 平装-胶订 Pages Number 页数 304页 Publication Date 出版日期 2015-02-12 Shipping Weight 商品重量 430g Language 语种 英语 Book Contents 内容简介 This book examines the direct pay business model as a potential policy alternative and policy solution to the economic, technological, and sociocultural problems that have emerged as a result of the Affordable Care Act. Based on a research study conducted by the author, the book addresses key research issues that are supported by theory and recent literature. The research and hypotheses presented are tested and proven through a questionnaire and set of interviews with direct pay physicians as well as case studies that illustrate how the subject originated and why it is gaining momentum in today’s challenging health reform environment.
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海外直订Advances in Macrofungi: Industrial Avenues and Prospects
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【预售 按需印刷】Experimental Investigation on Characteris
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预订 Application of Tap Changers to Transformers (2020) [ISBN: 【全球购】进口原版图书,约5-8周到达国内后发出
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【预订】Application of Tap changers to Transformers 978981153957 国外库房发货,通常付款后3-5周到货!
Product Details 基本信息 ISBN-13 书号 9789811539572 Author 作者 Sridhar Format 版本 平装-胶订 Pages Number 页数 453页 Publisher 出版社 Springer, Berlin, Springer Singapore, Springer Publication Date 出版日期 2021-07-02 Language 语种 其它(含多语) Book Contents 内容简介 This book focuses on the role and application of tap changers to power transformers and the power transmission industry in general. Starting with an elementary introduction to the fundamentals of tap changers, the book discusses the evolution of resistance tap changers and their current applications. It also includes the most recent technologies in the field like the vacuum and reactor tap changers, and discusses the driving mechanisms, operations and maintenance. This book can be a very useful reference for power systems professionals, engineering consultants, transformer manufacturers, and R D organizations in the specification, i
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