Enterprise Lucene and Solr

Author: Lajos Moczar

Publisher: Addison-Wesley Professional

ISBN: 9780133521764

Category: Computers

Page: 496

View: 4995

DOWNLOAD NOW »

Increasingly, large enterprises are discovering that Apache Lucene and Apache Solr can help them dramatically reduce the costs of their most challenging indexing and search applications. Now, for the first time, there's a hands-on guide to using these technologies in enterprise environments. Packed with real-world examples and new best practices, Enterprise Lucene and Solr goes far beyond simply "getting started," to offer deep practical insights on planning, developing, and deploying highly-efficient solutions. This is practical, hands-on book. It is designed for people using Lucene and Solr in real-world, advanced applications. It covers topics such as enterprise search, spatial search, Machine Learning (specifically, text classification) and Big Data search. There is also a whole section devoted to what the author calls "productionalizing" Lucene and Solr, which will show you how to intelligently develop, deploy and maintain production installations. This book is divided into four parts. Part 1 covers the basics of Lucene.and includes a chapter covering the basics, and then two more covering indexing and querying in depth, with hands-on examples in between. Part II provides a similar foundation for Solr. Part III is where the fun begins, because we get to build some interesting applications that demonstrate the power of these technologies. And finally, Part IV, covers the bit that many people forget about: how to use these technologies in production.
Release

Apache Solr Enterprise Search Server - Third Edition

Author: David Smiley,Eric Pugh,Kranti Parisa,Matt Mitchell

Publisher: Packt Publishing Ltd

ISBN: 1782161376

Category: Computers

Page: 432

View: 3082

DOWNLOAD NOW »

This book is for developers who want to learn how to get the most out of Solr in their applications, whether you are new to the field, have used Solr but don't know everything, or simply want a good reference. It would be helpful to have some familiarity with basic programming concepts, but no prior experience is required.
Release

Apache Solr 3 Enterprise Search Server

Author: David Smiley,Eric Pugh

Publisher: Packt Pub Limited

ISBN: 9781849516068

Category: Computers

Page: 418

View: 2634

DOWNLOAD NOW »

Enhance your search with faceted navigation, result highlighting, relevancy ranked sorting, and more
Release

Apache Solr

A Practical Approach to Enterprise Search

Author: Dikshant Shahi

Publisher: Apress

ISBN: 1484210700

Category: Computers

Page: 299

View: 8213

DOWNLOAD NOW »

Build an enterprise search engine using Apache Solr: index and search documents; ingest data from varied sources; apply various text processing techniques; utilize different search capabilities; and customize Solr to retrieve the desired results. Apache Solr: A Practical Approach to Enterprise Search explains each essential concept-backed by practical and industry examples--to help you attain expert-level knowledge. The book, which assumes a basic knowledge of Java, starts with an introduction to Solr, followed by steps to setting it up, indexing your first set of documents, and searching them. It then introduces you to information retrieval and its implementation in Apache Solr; this will help you understand your search problem, decide the approach to build an effective solution, and use various metrics to evaluate the results. The book next covers the schema design and techniques to build a text analysis chain for cleansing, normalizing and enriching your documents and addressing different types of search queries. It describes various popular matching techniques which are generally applied to improve the precision and recall of searches. You will learn the end-to-end process of data ingestion from varied sources, metadata extraction, pre-processing and transformation of content, various search components, query parsers and other advanced search capabilities. After covering out-of-the-box features, Solr expert Dikshant Shahi dives into ways you can customize Solr for your business and its specific requirements, along with ways to plug in your own components. Most important, you will learn about implementations for Solr scoring, factors affecting the document score, and tuning the score for the application at hand. The book explains why textual scoring is not sufficient for practical ranking of documents and ways to integrate real-world factors for contributing to the document ranking. You'll see how to influence user experience by providing suggestions and recommendations. You'll also see integration of Solr with important related technologies such as OpenNLP and Tika. Additionally, you will learn about scaling Solr using SolrCloud. This book concludes with coverage of semantic search capabilities, which is crucial for taking the search experience to the next level. By the end of Apache Solr, you will be proficient in designing and developing your search engine.
Release

Enterprise Search

Enhancing Business Performance

Author: Martin White

Publisher: "O'Reilly Media, Inc."

ISBN: 1491915498

Category: Computers

Page: 310

View: 4353

DOWNLOAD NOW »

Is your organization rapidly accumulating more information than you know how to manage? This updated edition of Enterprise Search helps you create an enterprise search solution based on more than just technology. Author Martin White shows you how to plan and implement a managed search environment that meets the needs of your business and your employees. You'll learn why it’s absolutely vital to have a dedicated staff manage your search technology and support your users. New material for this second edition includes material on SharePoint 2013 search, managing open source search development, website search, designing the search user, and assessing search performance. Chapters now include a Further Reading section for computer science and information science students. Topics include: 10 critical success factors to assess organizational search maturity Essential skills needed to support a successful search application How to specify and manage open source search development How to manage SharePoint 2013 search Methods to assess the business impact of search Best practices in user interface design The importance of search for websites What to include in a search strategy
Release

Lucene and Solr: The Definitive Guide

The comprehensive guide to Lucene and Solr for realtime Big Data

Author: Jason Rutherglen,Ryan Tabora,John Krupansky

Publisher: O'Reilly Media, Incorporated

ISBN: 9781449359959

Category: Computers

Page: 300

View: 387

DOWNLOAD NOW »

With the intense interest in big data and the growing complexity of Apache Solr applications, application developers, business professionals, and end-users alike are clamoring for a more in-depth look at Apache Lucene and Solr. This comprehensive one-stop guide helps you gain a thorough understanding of Lucene’s underlying architecture so you can design, implement, and tune successful Solr applications. High-speed inverted indexes are inherently difficult to develop. That’s why more and more enterprises are implementing the Solr search server and Lucene Core search technology for complex text retrieval, as a NoSQL system for big data, or as a replacement for relational database systems that require horizontal scalability. With this guide’s complete coverage of both Lucene and Solr, you’ll get a unified view of their value and applicability to your big data projects. Learn how Lucene works from the inside out Get examples for using both Lucene and Solr APIs Configure Solr for optimal production use Learn how to use Solr with Hadoop
Release

Scaling Big Data with Hadoop and Solr - Second Edition

Author: Hrishikesh Vijay Karambelkar

Publisher: Packt Publishing Ltd

ISBN: 1783553405

Category: Computers

Page: 166

View: 3153

DOWNLOAD NOW »

This book is aimed at developers, designers, and architects who would like to build big data enterprise search solutions for their customers or organizations. No prior knowledge of Apache Hadoop and Apache Solr/Lucene technologies is required.
Release

Solr 1.4 Enterprise Search Server

Author: David Smiley,Eric Pugh

Publisher: Packt Publishing Ltd

ISBN: 184719589X

Category: Computers

Page: 337

View: 8186

DOWNLOAD NOW »

Enhance your search with faceted navigation, result highlighting, fuzzy queries, ranked scoring, and more.
Release

Scaling Apache Solr

Author: Hrishikesh Vijay Karambelkar

Publisher: Packt Publishing Ltd

ISBN: 178398175X

Category: Computers

Page: 298

View: 6995

DOWNLOAD NOW »

This book is a step-by-step guide for readers who would like to learn how to build complete enterprise search solutions, with ample real-world examples and case studies. If you are a developer, designer, or architect who would like to build enterprise search solutions for your customers or organization, but have no prior knowledge of Apache Solr/Lucene technologies, this is the book for you.
Release

Solr Cookbook - Third Edition

Author: Rafał Kuć

Publisher: Packt Publishing Ltd

ISBN: 1783553162

Category: Computers

Page: 356

View: 4722

DOWNLOAD NOW »

This book is for intermediate Solr Developers who are willing to learn and implement Pro-level practices, techniques, and solutions. This edition will specifically appeal to developers who wish to quickly get to grips with the changes and new features of Apache Solr 5.
Release