Recommended
Recommended
More Related Content
Similar to Mejorando las busquedas en nuestras aplicaciones web con elasticsearch
Similar to Mejorando las busquedas en nuestras aplicaciones web con elasticsearch (20)
More from UllyCarolinneSampaio
More from UllyCarolinneSampaio (18)
Recently uploaded
Recently uploaded (20)
Mejorando las busquedas en nuestras aplicaciones web con elasticsearch
- 1. Improving app searches with Elasticsearch Leandro Domínguez
- 2. ABOUT ME Ruby on Rails Developer Leandro Domínguez Rootstrap Improving App Searches with ElasticSearch
- 3. ABOUT ME Rootstrap Improving App Searches with ElasticSearch
- 4. What is Elasticsearch?01 When can we use it?02 How does it work?03 Queries & Filters04 Sample app in Rails05 CONTENTS Rootstrap Improving App Searches with ElasticSearch
- 5. What is Elasticsearch?01 When can we use it?02 How does it work?03 Queries & Filters04 Sample app in Rails05 CONTENTS Rootstrap Improving App Searches with ElasticSearch
- 6. Search engine NoSQL Database Based on Lucene WHAT IS ELASTICSEARCH Open Source, written in Java API REST via JSON Scalable Really fast Rootstrap Improving App Searches with ElasticSearch
- 7. Rootstrap Improving App Searches with ElasticSearch ELK Stack Collect and Transform Search and Analyze Visualize and Manage
- 8. What is Elasticsearch?01 When can we use it?02 How does it work?03 Queries & Filters04 Sample app in Rails05 CONTENTS Rootstrap Improving App Searches with ElasticSearch
- 9. SOME COMPANIES THAT USE ELASTICSEARCH Rootstrap Improving App Searches with ElasticSearch
- 10. E-COMMERCE
- 11. WHEN CAN WE USE IT? Rootstrap Improving App Searches with ElasticSearch
- 12. e-commerce WHEN CAN WE USE IT? Rootstrap Improving App Searches with ElasticSearch
- 13. WHEN CAN WE USE IT? Rootstrap Improving App Searches with ElasticSearch
- 14. What is Elasticsearch?01 When can we use it?02 How does it work?03 Queries & Filters04 Sample app in Rails05 CONTENTS Rootstrap Improving App Searches with ElasticSearch
- 15. What is Elasticsearch?01 When can we use it?02 How does it work?03 Queries & Filters04 Sample app in Rails05 CONTENTS - Text analyzers and tokenizers - Indexes Rootstrap Improving App Searches with ElasticSearch
- 16. What is Elasticsearch?01 When can we use it?02 How does it work?03 Queries & Filters04 Sample app in Rails05 CONTENTS - Text analyzers and tokenizers - Indexes Rootstrap Improving App Searches with ElasticSearch
- 17. HOW DOES IT WORK? Text analyzers & tokenizers Configuring built-in analyzers Fingerprint Analyzer Keyword Analyzer Language Analyzers Pattern Analyzer Simple Analyzer Standard Analyzer Stop Analyzer Whitespace Analyzer Custom Analyzer Char Group Tokenizer Classic Tokenizer Edge n-gram tokenizer Limitations of the max_g ram parameter Keyword Tokenizer Letter Tokenizer Lowercase Tokenizer N-gram tokenizer Path Hierarchy Tokenize Path Hierarchy Tokenizer Example Pattern Tokenizer Simple Pattern Tokenizer Simple Pattern Split Tokenizer Standard Tokenizer Thai Tokenizer UAX URL Email Tokenizer Whitespace Tokenizer Analyzers Tokenizers Rootstrap Improving App Searches with ElasticSearch
- 18. Text analyzers & tokenizers HOW DOES IT WORK? ≠ Agenad telefónica. De 2018 Agenda de teléfonos 2018 Rootstrap Improving App Searches with ElasticSearch
- 19. Text analyzers HOW DOES IT WORK? Rootstrap Improving App Searches with ElasticSearch Agenad telefónica. De 2018 Lowercase agenad telefónica. de 2018 Charfilter agenad telefonica. de 2018 Tokenizer agenad telefonica de 2018 Stopwords agenad telefonica 2018 “Fuzzy” agenda telefonica 2018 Stemmer agend telef 2018 agenda de telefonos 2018 Lowercase agenda de telefonos 2018 Charfilter agenda de telefonos 2018 Tokenizer agenda de telefonos 2018 Stopwords agenda telefonos 2018 Stemmer agend telef 2018
- 20. What is Elasticsearch?01 When can we use it?02 How does it work?03 Queries & Filters04 Sample app in Rails05 CONTENTS - Text analyzers and tokenizers - Indexes Rootstrap Improving App Searches with ElasticSearch
- 21. ID Description 1 Here is a text 2 Another text here 3 A yey here HOW DOES IT WORK? Direct Index Rootstrap Improving App Searches with ElasticSearch
- 22. ID Description 1 Here is a text 2 Another text here 3 A yey here HOW DOES IT WORK? Direct Index text Rootstrap Improving App Searches with ElasticSearch
- 23. ID Description 1 Here is a text 2 Another text here 3 A yey here HOW DOES IT WORK? Direct Index SELECT * FROM model WHERE * LIKE '%text%' Rootstrap Improving App Searches with ElasticSearch text
- 24. Key ID here 1, 2, 3 is 1 a 1, 3 text 1, 2 another 2 yey 3 ID Description 1 Here is a text 2 Another text here 3 A yey here HOW DOES IT WORK? Inverted Index Rootstrap Improving App Searches with ElasticSearch text
- 25. Key ID here 1,1, 2,3, 3,3 is 1, 2 a 1, 3, 3, 1 text 1,4, 2,2 another 2,1 yey 3,2 ID Description 1 Here is a text 2 Another text here 3 A yey here HOW DOES IT WORK? Inverted Index Rootstrap Improving App Searches with ElasticSearch
- 27. - Document - Index - Shards - Node - Cluster - Replica HOW DOES IT WORK? Some things we should know Rootstrap Improving App Searches with ElasticSearch
- 28. SQL Elasticsearch Table Index Row Document Schema Implicit Database Cluster HOW DOES IT WORK? SQL vs ElasticSearch Rootstrap Improving App Searches with ElasticSearch
- 29. How does it work? / API REST
- 30. HOW DOES IT WORK? / API REST Rootstrap Improving App Searches with ElasticSearch
- 31. Request HOW DOES IT WORK? / API REST Creating Our First Index Response Rootstrap Improving App Searches with ElasticSearch markets
- 32. HOW DOES IT WORK? / REST Adding our first document Request Response Rootstrap Improving App Searches with ElasticSearch
- 33. Showing doc HOW DOES IT WORK? / REST Request Response Rootstrap Improving App Searches with ElasticSearch
- 34. Type Inference HOW DOES IT WORK? / REST Request Response Rootstrap Improving App Searches with ElasticSearch
- 35. Request Response Type Inference HOW DOES IT WORK? / REST Rootstrap Improving App Searches with ElasticSearch
- 36. What is Elasticsearch?01 When can we use it?02 How does it work?03 Queries & Filters04 Sample app in Rails05 CONTENTS Rootstrap Improving App Searches with ElasticSearch
- 37. Searching doc QUERIES & FILTERS / SEARCH Request Extra params Response
- 38. Boosting results QUERIES & FILTERS / SEARCH
- 39. What is Elasticsearch?01 When can we use it?02 How does it work?03 Queries & Filters04 Sample app in Rails05 CONTENTS Rootstrap Improving App Searches with ElasticSearch
- 40. elasticsearch-model elasticsearch-rails SAMPLE RAILS APP / GEMS Rootstrap Improving App Searches with ElasticSearch
- 41. SAMPLE RAILS APP / GEMS Rootstrap Improving App Searches with ElasticSearch
- 42. Rootstrap Improving App Searches with ElasticSearch CONCLUSIONS Advantages Disadvantages Faster and better searches Scalable More availability Indexing implies extra time Learn new API language More resources
- 43. Questions? Q&A
- 44. Thanks!
- 45. Sample Rails App / Gems Bonsai Rootstrap Improving App Searches with ElasticSearch
- 46. Sample Rails App / Gems Rootstrap Improving App Searches with ElasticSearch