Solr in Action

Author: Trey Grainger,Timothy Potter

Publisher: Createspace Independent Publishing Platform

ISBN: 9781548535353

Category:

Page: 134

View: 3472

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Search is everywhere, yet it is one of the most misunderstood functionalities of the IT industry. In Apache Solr, author Xavier Morera guides you through the basics of this highly popular enterprise search tool. You'll learn how to set up an index and how to make it searchable, then query it with a simple enterprise search. Explanations for precision and recall are also included to help you ensure that relevant, accurate results have been returned. Custom UIs using Solritas and SolrNet are also covered. This updated and expanded second edition of Book provides a user-friendly introduction to the subject, Taking a clear structural framework, it guides the reader through the subject's core elements. A flowing writing style combines with the use of illustrations and diagrams throughout the text to ensure the reader understands even the most complex of concepts. This succinct and enlightening overview is a required reading for all those interested in the subject . We hope you find this book useful in shaping your future career & Business.
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Apache Solr

A Practical Approach to Enterprise Search

Author: Dikshant Shahi

Publisher: Apress

ISBN: 1484210700

Category: Computers

Page: 299

View: 3993

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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.
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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: 7712

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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.
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Apache Solr Search Patterns

Author: Jayant Kumar

Publisher: Packt Publishing Ltd

ISBN: 1783981857

Category: Computers

Page: 316

View: 2426

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This book is for developers who already know how to use Solr and are looking at procuring advanced strategies for improving their search using Solr. This book is also for people who work with analytics to generate graphs and reports using Solr. Moreover, if you are a search architect who is looking forward to scale your search using Solr, this is a must have book for you. It would be helpful if you are familiar with the Java programming language.
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Solr Cookbook - Third Edition

Author: Rafał Kuć

Publisher: Packt Publishing Ltd

ISBN: 1783553162

Category: Computers

Page: 356

View: 1294

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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.
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Relevant Search

With Examples Using Elasticsearch and Solr

Author: Doug Turnbull,John Berryman

Publisher: Manning Publications

ISBN: 9781617292774

Category:

Page: 250

View: 7791

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Users expect search to be simple: They enter a few terms and expect perfectly-organized, relevant results instantly. But behind this simple user experience, complex machinery is at work. Whether using Elasticsearch, Solr, or another search technology, the solution is never one size fits all. Returning the right search results requires conveying domain knowledge and business rules in the search engine's data structures, text analytics, and results ranking capabilities. Relevant Search demystifies relevance work. Using Elasticsearch, it tells how to return engaging search results to users, helping readers understand and leverage the internals of Lucene-based search engines. The book walks through several real-world problems using a cohesive philosophy that combines text analysis, query building, and score shaping to express business ranking rules to the search engine. It outlines how to guide the engineering process by monitoring search user behavior and shifting the enterprise to a search-first culture focused on humans, not computers. It also shows how the search engine provides a deeply pluggable platform for integrating search ranking with machine learning, ontologies, personalization, domain-specific expertise, and other enriching sources. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications.
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Apache Solr Essentials

Author: Andrea Gazzarini

Publisher: Packt Publishing Ltd

ISBN: 1784396869

Category: Computers

Page: 214

View: 2900

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If you are a competent developer with experience of working with technologies similar to Apache Solr and want to develop efficient search applications, then this book is for you. Familiarity with the Java programming language is required.
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The English and Empire Digest

With Complete and Exhaustive Annotations : Being a Complete Digest of Every English Case Reported from Early Times to the Present Day, with Additional Cases from the Courts of Scotland, Ireland, the Empire of India, and the Dominions Beyond the Seas, and Including Complete and Exhaustive Annotations Giving All the Subsequent Cases in which Judicial Opinions Have Been Given Concerning the English Cases Digested

Author: N.A

Publisher: N.A

ISBN: N.A

Category: Civil procedure

Page: N.A

View: 8951

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Mastering Elasticsearch - Second Edition

Author: Rafał Kuć,Marek Rogoziński

Publisher: Packt Publishing Ltd

ISBN: 1783553804

Category: Computers

Page: 434

View: 5544

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This book is for Elasticsearch users who want to extend their knowledge and develop new skills. Prior knowledge of the Query DSL and data indexing is expected.
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Solr 1.4 Enterprise Search Server

Author: David Smiley,Eric Pugh

Publisher: Packt Publishing Ltd

ISBN: 184719589X

Category: Computers

Page: 337

View: 3707

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