AnalyzersTokenizersTokenFilters. This page exists for the Solr Community to share Tips, Tricks, and Advice about Analyzers, Tokenizers and Filters.
Reference material previously located on this page has been migrated to the Official Solr Reference Guide. If you need help, please consult the Reference Guide for the version of Solr you are using. The sections below will point to corresponding sections of the Reference Guide for each specific feature. If you'd like to share information about how you use this feature, please add it to this page. Semanticvectors - Package for creating and searching semantic vector indexes by wrapping Apache Lucene. The Semantic Vectors Package SemanticVectors creates semantic WordSpace models from free natural language text.
Such models are designed to represent words and documents in terms of underlying concepts. They can be used for many semantic (concept-aware) matching tasks such as automatic thesaurus generation, knowledge representation, and concept matching.