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  • 1
    Online Resource
    Online Resource
    [Erscheinungsort nicht ermittelbar] : Posts & Telecom Press | Boston, MA : Safari
    ISBN: 9787115546678
    Language: English , Chinese
    Pages: 1 online resource (213 pages)
    Edition: 1st edition
    Keywords: Electronic books
    Abstract: 莎士比亚曾说,世界是一个大舞台。在今天看来,世界是一张大图!将人物和事件视作节点,将节点之间的关系连成线,我们就能将错综复杂的关系网络转化为图,通过图分析洞悉复杂问题的本质。图算法已经广泛应用于数据分析领域,营销归因分析、欺诈网络检测、客户旅程建模、安全事故原因分析,甚至连莎士比亚戏剧的剧情分析,都会用到图算法。 学习图算法有助于利用数据间的关系研究智能解决方案,并构建增强机器学习模型。本书作者来自Neo4j公司,在图分析领域深耕多年。你将跟随他们领略美妙的图算法世界,并利用流行平台Spark和Neo4j实现常用的图算法。 了解如何利用图分析揭示数据的预测性特征 了解如何实现近20种流行的图算法 了解各种图算法的适用场景 跟随示例在Spark和Neo4j中应用图算法 结合Spark和Neo4j创建机器学习工作流程
    Note: Online resource; Title from title page (viewed September 1, 2020) , Mode of access: World Wide Web.
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  • 2
    Online Resource
    Online Resource
    [Erscheinungsort nicht ermittelbar] : O'Reilly Media, Inc. | Boston, MA : Safari
    Language: English
    Pages: 1 online resource (85 pages)
    Edition: 1st edition
    Keywords: Electronic books ; local
    Abstract: Applying knowledge in the right context is the most powerful lever businesses can use to become agile, creative, and resilient. Knowledge graphs add context, meaning, and utility to business data. They drive intelligence into data for unparalleled automation and visibility into processes, products, and customers. Businesses use knowledge graphs to anticipate downstream effects, make decisions based on all relevant information, and quickly respond to dynamic markets. In this report for chief information and data officers, Jesus Barassa, Amy E. Hodler, and Jim Webber from Neo4j show how to use knowledge graphs to gain insights, reveal a flexible and intuitive representation of complex data relationships, and make better predictions based on holistic information. Explore knowledge graph mechanics and common organizing principles Build and exploit a connected representation of your enterprise data environment Use decisioning knowledge graphs to explore the advantages of adding relationships to data analytics and data science Conduct virtual testing using software versions of real-world processes Deploy knowledge graphs for more trusted data, higher accuracies, and better reasoning for contextual AI Applying knowledge in the right context is the most powerful lever businesses can use to become agile, creative, and resilient. Knowledge graphs add context, meaning, and utility to business data. They drive intelligence into data for unparalleled automation and visibility into processes, products, and customers. Businesses use knowledge graphs to anticipate downstream effects, make decisions based on all relevant information, and quickly respond to dynamic markets. In this report for chief information and data officers, Jesús Barassa, Amy E. Hodler, and Jim Webber from Neo4j show how to use knowledge graphs to gain insights, reveal a flexible and intuitive representation of complex data relationships, and make better predictions based on holistic information. Explore knowledge graph mechanics and common organizing principlesBuild and exploit a connected representation of your enterprise data environmentUse decisioning knowledge graphs to explore the advantages of adding relationships to data analytics and data scienceConduct virtual testing using software versions of real-world processesDeploy knowledge graphs for more trusted data, higher accuracies, and better reasoning for contextual AI
    Note: Online resource; Title from title page (viewed July 30, 2021) , Mode of access: World Wide Web.
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  • 3
    Language: English
    Pages: 1 online resource (1 volume) , illustrations
    Keywords: Spark (Electronic resource : Apache Software Foundation) ; Graph algorithms ; Electronic books ; Electronic books ; local
    Abstract: Learn how graph algorithms can help you leverage relationships within your data to develop intelligent solutions and enhance your machine learning models. With this practical guide,developers and data scientists will discover how graph analytics deliver value, whether they're used for building dynamic network models or forecasting real-world behavior. Mark Needham and Amy Hodler from Neo4j explain how graph algorithms describe complex structures and reveal difficult-to-find patterns-from finding vulnerabilities and bottlenecksto detecting communities and improving machine learning predictions. You'll walk through hands-on examples that show you how to use graph algorithms in Apache Spark and Neo4j, two of the most common choices for graph analytics. Learn how graph analytics reveal more predictive elements in today's data Understand how popular graph algorithms work and how they're applied Use sample code and tips from more than 20 graph algorithm examples Learn which algorithms to use for different types of questions Explore examples with working code and sample datasets for Spark and Neo4j Create an ML workflow for link prediction by combining Neo4j and Spark
    Note: Includes index. - Description based on online resource; title from title page (Safari, viewed May 31, 2019)
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