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Elasticsearch Server - Third Edition

You're reading from   Elasticsearch Server - Third Edition Leverage Elasticsearch to create a robust, fast, and flexible search solution with ease

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Product type Paperback
Published in Feb 2016
Publisher
ISBN-13 9781785888816
Length 556 pages
Edition 3rd Edition
Languages
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Authors (2):
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Rafal Kuc Rafal Kuc
Author Profile Icon Rafal Kuc
Rafal Kuc
Marek Rogozinski Marek Rogozinski
Author Profile Icon Marek Rogozinski
Marek Rogozinski
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Toc

Table of Contents (13) Chapters Close

Preface 1. Getting Started with Elasticsearch Cluster 2. Indexing Your Data FREE CHAPTER 3. Searching Your Data 4. Extending Your Querying Knowledge 5. Extending Your Index Structure 6. Make Your Search Better 7. Aggregations for Data Analysis 8. Beyond Full-text Searching 9. Elasticsearch Cluster in Detail 10. Administrating Your Cluster 11. Scaling by Example Index

Chapter 6. Make Your Search Better

In the previous chapter, we were focused on indexing operations; we learned how to handle the structured data. We started with indexing tree-like structures and JSON objects. We used nested objects and indexed documents using parent-child functionality. Finally, at the end of the chapter, we used Elasticsearch API to modify our indices structures. By the end of this chapter, you will have learned the following topics:

  • Understanding how Apache Lucene scoring works
  • Using scripting
  • Handling multilingual data
  • Using boosting to affect document scoring
  • Using synonyms
  • Understanding how your documents were scored
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