GitHub - tripadvisor/elasticsearch-remove-token-filter: A ES plugin that works as a stop filter but removes stop words completely from the token stream, including their positions and offsets .
Chapter 5. Analyzing your data - Elasticsearch in Action
Introduction to Analysis and Analyzers in Elasticsearch - ITZone
10 Elasticsearch Concepts You Need to Learn | Logz.io
What is a “term” in ElasticSearch + How Does Your Data Gets Indexed? | ElasticSearch Basics