OpenSource Connections

search-viz

Various experiments demonstrating pairing realtime visualizations with search results.

pdf-discovery-demo

payload-component

Solr component that surfaces payloads for matching terms

splainer

Elasticsearch/Solr Sandbox for exploring explain information and tweaking

quepid

Not A Search Relevancy Workbench

elasticsearch-learning-to-rank

Plugin to integrate Learning to Rank (aka machine learning for better relevance) with Elasticsearch

offset-hl-formatter

Demonstration of using offsets in a Solr Highlighter Formatter

agent_q

Headless agent for test driven relevancy with Quepid.com

hello-ltr

An ipython notebook demonstrating working with learning to rank in Solr or Elasticsearch

splainer-search

Angular JS Solr and Elasticsearch Diagnostic Search Services

solr-tmdb

TheMovieDB in Solr

elasticsearch-ltr-demo

This demo uses data from TheMovieDB (TMDB) to demonstrate using Ranklib learning to rank models with Elasticsearch.

awesome-search-relevance

Tools and other things for people who work on search relevance & information retrieval

word2vec-experiments

Some experimentation with word2vec

tmdb_dump

Dump TheMovieDB

solr-query-parser-demo

A "surround"-like and capitalization custom query parsers demo

bad-libs

📝 A poor reproduction of Mad-Libs, using NLP and any unstructured text. Free Charles Dickens included!

es-tmdb

Elasticsearch TMDB examples

movielens-judgments

experiments using movielens genome tags as an experimental ltr training set

elasticsearch-query-builder-example

Basic Elasticsearch Query Builder Plugin

trireme

Migration tool providing support for Apache Cassandra, DataStax Enterprise Cassandra, & DataStax Enterprise Solr.

Spyglass

Simple search results with Solr and EmberJS

keel

This gem provides a few easy to run rake tasks to deploy your Rails application to a Kubernetes cluster.

search-metrics

Python functions for popular relevance metrics (ndcg, err, etc)

grand_central

Docker & Kubernetes deployment system for dynamic environments.

tlre-nlp

Materials for "Think Like A Relevance Engineer - NLP" Training

lucene-query-example

Educational Examle of a custom Lucene Query & Scorer