cassandra-lucene-index - Lucene based secondary indexes for Cassandra

•    Java

---

Cassandra Lucene index

lucene cassandra search index geospatial fulltext sorting relevance bitemporal stratio stratio-cassandra wildcard fuzzy-search

match-query-parser - Yet another solution to Solr multiterm synonyms :)

•    Java

---

Tightly control how Solr query parsing and execution by parsing the user's full query using a query analyzer. (happens to also be a fix for multiterm synonyms). Read more in this blog post.A single field to be searched.

solr query-analysis synonyms match-qp relevance edismax relevant-search

relevant-search-book - Code and Examples for Relevant Search

•    Jupyter

---

Code and Examples for Relevant Search by Doug Turnbull and John Berryman. Published by Manning Publications.Examples for this book are written in Python 2.7 and use iPython notebook. The first thing you'll need to do is install Python, pip (the Python package installer).

relevant-search elasticsearch solr relevance ipython-notebook

npmsearch - Search the npm registry by keywords, results carefully sorted using both relevance and downloads

•    Javascript

---

Search the npm registry. Results are carefully tuned - sorted using both relevance and downloads. Fast - uses a local database populated directly by the npm registry (no middleman servers)

npm search downloads relevance sort

ndx - Javascript (TypeScript) full text indexing and searching library

•    TypeScript

---

ndx is a lightweight javascript (TypeScript) full-text indexing and searching library. Reddit Comments Search Engine - is a simple demo application that indexes 10,000 reddit comments. Demo application requires modern browser features: WebWorkers and IndexedDB. Comments are stored in the IndexedDB, and search engine is working in a WebWorker.

search-engine typescript full-text-search inverted-index text full-text index search relevance