Neo4j Graph Data Science Certified PDF Download
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Author: Cristian Scutaru
Publisher: Cristian Scutaru
ISBN:
Category : Computers
Languages : en
Pages : 86
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Book Description
Who this book is for • Anyone interested in the new Neo4j Graph Data Science Certification exam. • Data Scientists trying to pass a FREE specialty exam. • Software Developers curious to learn advanced Graph Algorithms. • Neo4j Professionals looking to acquire new skills in graph databases. • All those looking for a higher score at the free online exam. • People with not enough time for long hands-on labs and courses. This book contains two original practice tests with 40 questions each, similar to the exam questions for the Neo4j Graph Data Science free online certification • Questions are similar and close to those found in the new online exam. • This is not a brain dump, but the very similar questions will help you understand the concepts behind. • In a separate section, you get explanations for each answer, with external references, and important hints. • The real exam is very similar to each practice test here: 40 total questions, in max 60 minutes, 80% passing score. • The exact same categories as in the online exam: Library (around 20%) + Workflow (35%) + Algorithm (45%). • All Library questions are first, followed by Workflow questions, and ending up with Algorithm questions. Check also the interactive version of this book as an Udemy course, with the "Neo4j Graph Data Science Certified: Practice Exams" title.
Author: Cristian Scutaru
Publisher: Cristian Scutaru
ISBN:
Category : Computers
Languages : en
Pages : 86
Get Book Here
Book Description
Who this book is for • Anyone interested in the new Neo4j Graph Data Science Certification exam. • Data Scientists trying to pass a FREE specialty exam. • Software Developers curious to learn advanced Graph Algorithms. • Neo4j Professionals looking to acquire new skills in graph databases. • All those looking for a higher score at the free online exam. • People with not enough time for long hands-on labs and courses. This book contains two original practice tests with 40 questions each, similar to the exam questions for the Neo4j Graph Data Science free online certification • Questions are similar and close to those found in the new online exam. • This is not a brain dump, but the very similar questions will help you understand the concepts behind. • In a separate section, you get explanations for each answer, with external references, and important hints. • The real exam is very similar to each practice test here: 40 total questions, in max 60 minutes, 80% passing score. • The exact same categories as in the online exam: Library (around 20%) + Workflow (35%) + Algorithm (45%). • All Library questions are first, followed by Workflow questions, and ending up with Algorithm questions. Check also the interactive version of this book as an Udemy course, with the "Neo4j Graph Data Science Certified: Practice Exams" title.
Author: Cristian Scutaru
Publisher: Cristian Scutaru
ISBN:
Category : Computers
Languages : en
Pages : 181
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Book Description
This book contains two high-quality practice tests of 80 questions each - with answers and explanations - to help you pass or improve your score on the free online Neo4j Certified Professional exam. * All questions are closely emulated from those currently found in the actual exam, so you'll not waste time on anything else. * Unlike the real exam, you'll know right away what questions you missed, and what the correct answers are. * Detailed explanations with external references for any possible choice, in each practice test question. * Quiz types distributed close to 50% multi-choice + 25% multi-select + 25% True/False. * Domains distributed close to the real exam: 40% Cypher + 30% Intro + 20% Modeling + 10% Developer. * Questions will test you on Neo4j version 3.x, but explanations will have updates on deprecated features and change history. Why not just trying again and again the free online exam, until I pass? * Because starting May 2020, you can try only once a day the real online exam. * Because the high number of multi-answer questions and the gotcha tricks may give you no idea what went wrong. * Because it is time consuming and you can easily get stuck at the same low scoring mark. * Because nothing tells you where and what you failed, and next time you will likely make the same wrong choices. * Because you can hardly improve without knowing what went wrong. * Because you may want to get a better passing score anyway, as long as it appears on your issued certificate. Same e-book as LIVE practice tests on Udemy: "Neo4j Certified Professional - Practice Exams".
Author: Mark Needham
Publisher: "O'Reilly Media, Inc."
ISBN: 1492047635
Category : Computers
Languages : en
Pages : 297
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Book Description
Discover how graph algorithms can help you leverage the relationships within your data to develop more intelligent solutions and enhance your machine learning models. You’ll learn how graph analytics are uniquely suited to unfold complex structures and reveal difficult-to-find patterns lurking in your data. Whether you are trying to build dynamic network models or forecast real-world behavior, this book illustrates how graph algorithms deliver value—from finding vulnerabilities and bottlenecks to detecting communities and improving machine learning predictions. This practical book walks you through hands-on examples of how to use graph algorithms in Apache Spark and Neo4j—two of the most common choices for graph analytics. Also included: sample code and tips for over 20 practical graph algorithms that cover optimal pathfinding, importance through centrality, and community detection. Learn how graph analytics vary from conventional statistical analysis Understand how classic graph algorithms work, and how they are applied Get guidance on which algorithms to use for different types of questions Explore algorithm examples with working code and sample datasets from Spark and Neo4j See how connected feature extraction can increase machine learning accuracy and precision Walk through creating an ML workflow for link prediction combining Neo4j and Spark
Author: Estelle Scifo
Publisher: Packt Publishing Ltd
ISBN: 1839215666
Category : Computers
Languages : en
Pages : 496
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Book Description
Discover how to use Neo4j to identify relationships within complex and large graph datasets using graph modeling, graph algorithms, and machine learning Key FeaturesGet up and running with graph analytics with the help of real-world examplesExplore various use cases such as fraud detection, graph-based search, and recommendation systemsGet to grips with the Graph Data Science library with the help of examples, and use Neo4j in the cloud for effective application scalingBook Description Neo4j is a graph database that includes plugins to run complex graph algorithms. The book starts with an introduction to the basics of graph analytics, the Cypher query language, and graph architecture components, and helps you to understand why enterprises have started to adopt graph analytics within their organizations. You’ll find out how to implement Neo4j algorithms and techniques and explore various graph analytics methods to reveal complex relationships in your data. You’ll be able to implement graph analytics catering to different domains such as fraud detection, graph-based search, recommendation systems, social networking, and data management. You’ll also learn how to store data in graph databases and extract valuable insights from it. As you become well-versed with the techniques, you’ll discover graph machine learning in order to address simple to complex challenges using Neo4j. You will also understand how to use graph data in a machine learning model in order to make predictions based on your data. Finally, you’ll get to grips with structuring a web application for production using Neo4j. By the end of this book, you’ll not only be able to harness the power of graphs to handle a broad range of problem areas, but you’ll also have learned how to use Neo4j efficiently to identify complex relationships in your data. What you will learnBecome well-versed with Neo4j graph database building blocks, nodes, and relationshipsDiscover how to create, update, and delete nodes and relationships using Cypher queryingUse graphs to improve web search and recommendationsUnderstand graph algorithms such as pathfinding, spatial search, centrality, and community detectionFind out different steps to integrate graphs in a normal machine learning pipelineFormulate a link prediction problem in the context of machine learningImplement graph embedding algorithms such as DeepWalk, and use them in Neo4j graphsWho this book is for This book is for data analysts, business analysts, graph analysts, and database developers looking to store and process graph data to reveal key data insights. This book will also appeal to data scientists who want to build intelligent graph applications catering to different domains. Some experience with Neo4j is required.
Author: Mark Pollack
Publisher: "O'Reilly Media, Inc."
ISBN: 1449323952
Category : Computers
Languages : en
Pages : 315
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Book Description
You can choose several data access frameworks when building Java enterprise applications that work with relational databases. But what about big data? This hands-on introduction shows you how Spring Data makes it relatively easy to build applications across a wide range of new data access technologies such as NoSQL and Hadoop. Through several sample projects, you’ll learn how Spring Data provides a consistent programming model that retains NoSQL-specific features and capabilities, and helps you develop Hadoop applications across a wide range of use-cases such as data analysis, event stream processing, and workflow. You’ll also discover the features Spring Data adds to Spring’s existing JPA and JDBC support for writing RDBMS-based data access layers. Learn about Spring’s template helper classes to simplify the use of database-specific functionality Explore Spring Data’s repository abstraction and advanced query functionality Use Spring Data with Redis (key/value store), HBase (column-family), MongoDB (document database), and Neo4j (graph database) Discover the GemFire distributed data grid solution Export Spring Data JPA-managed entities to the Web as RESTful web services Simplify the development of HBase applications, using a lightweight object-mapping framework Build example big-data pipelines with Spring Batch and Spring Integration
Author: Tareq Abedrabbo
Publisher: Simon and Schuster
ISBN: 1638351996
Category : Computers
Languages : en
Pages : 441
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Book Description
Summary Neo4j in Action is a comprehensive guide to Neo4j, aimed at application developers and software architects. Using hands-on examples, you'll learn to model graph domains naturally with Neo4j graph structures. The book explores the full power of native Java APIs for graph data manipulation and querying. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology Much of the data today is highly connected—from social networks to supply chains to software dependency management—and more connections are continually being uncovered. Neo4j is an ideal graph database tool for highly connected data. It is mature, production-ready, and unique in enabling developers to simply and efficiently model and query connected data. About the Book Neo4j in Action is a comprehensive guide to designing, implementing, and querying graph data using Neo4j. Using hands-on examples, you'll learn to model graph domains naturally with Neo4j graph structures. The book explores the full power of native Java APIs for graph data manipulation and querying. It also covers Cypher, Neo4j's graph query language. Along the way, you'll learn how to integrate Neo4j into your domain-driven app using Spring Data Neo4j, as well as how to use Neo4j in standalone server or embedded modes. Knowledge of Java basics is required. No prior experience with graph data or Neo4j is assumed. What's Inside Graph database patterns How to model data in social networks How to use Neo4j in your Java applications How to configure and set up Neo4j About the Authors Aleksa Vukotic is an architect specializing in graph data models. Nicki Watt, Dominic Fox, Tareq Abedrabbo, and Jonas Partner work at OpenCredo, a Neo Technology partner, and have been involved in many projects using Neo4j. Table of Contents PART 1 INTRODUCTION TO NEO4J A case for a Neo4j database Data modeling in Neo4j Starting development with Neo4j The power of traversals Indexing the data PART 2 APPLICATION DEVELOPMENT WITH NEO4J Cypher: Neo4j query language Transactions Traversals in depth Spring Data Neo4j PART 3 NEO4J IN PRODUCTION Neo4j: embedded versus server mode
Author: Rik Van Bruggen
Publisher: Packt Publishing Ltd
ISBN: 1849517177
Category : Computers
Languages : en
Pages : 296
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Book Description
This book is for developers who want an alternative way to store and process data within their applications. No previous graph database experience is required; however, some basic database knowledge will help you understand the concepts more easily.
Author: Ian Robinson
Publisher: "O'Reilly Media, Inc."
ISBN: 1449356222
Category : Computers
Languages : en
Pages : 161
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Book Description
Discover how graph databases can help you manage and query highly connected data. With this practical book, you’ll learn how to design and implement a graph database that brings the power of graphs to bear on a broad range of problem domains. Whether you want to speed up your response to user queries or build a database that can adapt as your business evolves, this book shows you how to apply the schema-free graph model to real-world problems. Learn how different organizations are using graph databases to outperform their competitors. With this book’s data modeling, query, and code examples, you’ll quickly be able to implement your own solution. Model data with the Cypher query language and property graph model Learn best practices and common pitfalls when modeling with graphs Plan and implement a graph database solution in test-driven fashion Explore real-world examples to learn how and why organizations use a graph database Understand common patterns and components of graph database architecture Use analytical techniques and algorithms to mine graph database information
Author: Ian Robinson
Publisher: "O'Reilly Media, Inc."
ISBN: 1491930861
Category : Computers
Languages : en
Pages : 238
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Book Description
Discover how graph databases can help you manage and query highly connected data. With this practical book, you’ll learn how to design and implement a graph database that brings the power of graphs to bear on a broad range of problem domains. Whether you want to speed up your response to user queries or build a database that can adapt as your business evolves, this book shows you how to apply the schema-free graph model to real-world problems. This second edition includes new code samples and diagrams, using the latest Neo4j syntax, as well as information on new functionality. Learn how different organizations are using graph databases to outperform their competitors. With this book’s data modeling, query, and code examples, you’ll quickly be able to implement your own solution. Model data with the Cypher query language and property graph model Learn best practices and common pitfalls when modeling with graphs Plan and implement a graph database solution in test-driven fashion Explore real-world examples to learn how and why organizations use a graph database Understand common patterns and components of graph database architecture Use analytical techniques and algorithms to mine graph database information
Author: Cristian Scutaru
Publisher: Cristian Scutaru
ISBN:
Category : Computers
Languages : en
Pages : 212
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Book Description
Need help with the 10-20% you might still need to get over the 75% finish line? Look no further! Get an extra 10-20% to pass these SnowPro exams, from expert professional advice selected exam-like questions. Learn from my own experience with certification exams at all levels what it takes to succeed. Use my selected small but focused practice tests to learn new tricks and avoid failing critical SnowPro exam questions. Get my personal opinion about details on these SnowPro certification exams nobody talked about. All questions from the Study Guides are provided as additional quizzes, with added answers and references. I have one special section dedicated to each of the six SnowPro Certifications, structured in a similar manner.
