1553 Open source projects that are alternatives of or similar to Lucene Solr

Apache Solr open-source search software

Apache Lucene open-source search software

Spark-Crawler: Apache Nutch-like crawler that runs on Apache Spark.

Dice.com repo to accompany the dice.com 'Vectors in Search' talk by Simon Hughes, from the Activate 2018 search conference, and the 'Searching with Vectors' talk from Haystack 2019 (US). Builds upon my conceptual search and semantic search work from 2015

Train a Word2Vec model or LSA model, and Implement Conceptual Search\Semantic Search in Solr\Lucene - Simon Hughes Dice.com, Dice Tech Jobs

A TYPO3 extension that integrates the Apache Solr search server with TYPO3 CMS. dkd Internet Service GmbH is developing the extension. Community contributions are welcome. See CONTRIBUTING.md for details.

🦔 Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM.

Open-source Enterprise Grade Search Engine Software

Search Quality Evaluation Tool for Apache Solr & Elasticsearch search-based infrastructures

A curated list of the most important and useful resources about elasticsearch: articles, videos, blogs, tips and tricks, use cases. All about Elasticsearch!

Examples of Solr configuration entries for Solr plugins and Conceptual Search\Semantic Search from Simon Hughes Dice.com

Hardware-accelerated vector-based search engine. Available as a HTTP service or as an embedded library.

Distributed database warehouse for transactions, search and analytics across time.

C# .NET MONO NOSQL ( key value store embedded ) ACID multi-paradigm database management system.

Dice Solr Plugins from Simon Hughes Dice.com

Fess is very powerful and easily deployable Enterprise Search Server.

支持Lucene5/6/7/8+版本, 长期维护。

A curated list of Awesome Apache Solr links and resources.

Dice.com's relevancy feedback solr plugin created by Simon Hughes (Dice). Contains request handlers for doing MLT style recommendations, conceptual search, semantic search and personalized search

Dice.com tutorial on using black box optimization algorithms to do relevancy tuning on your Solr Search Engine Configuration from Simon Hughes Dice.com

PISA: Performant Indexes and Search for Academia

Query preprocessor for Java-based search engines (Querqy Core and Solr implementation)

🔍 Haystack is an open source NLP framework that leverages Transformer models. It enables developers to implement production-ready neural search, question answering, semantic document search and summarization for a wide range of applications.

Elassandra = Elasticsearch + Apache Cassandra

Open source back-end server for web, mobile and IoT. The backend for busy developers. (self-hosted or hosted)

Query Translator is a search query translator with AST representation

Eclipse plug-in for fast code search

Awesome Deep Learning papers for industrial Search, Recommendation and Advertising. They focus on Embedding, Matching, Ranking (CTR prediction, CVR prediction), Post Ranking, Transfer, Reinforcement Learning, Self-supervised Learning and so on.

🔍 Ambar: Document Search Engine

Open Source research tool to search, browse, analyze and explore large document collections by Semantic Search Engine and Open Source Text Mining & Text Analytics platform (Integrates ETL for document processing, OCR for images & PDF, named entity recognition for persons, organizations & locations, metadata management by thesaurus & ontologies, search user interface & search apps for fulltext search, faceted search & knowledge graph)

An Open Source Search Engine

Lolcate -- A comically fast way of indexing and querying your filesystem. Replaces locate / mlocate / updatedb. Written in Rust.

Vector AI — A platform for building vector based applications. Encode, query and analyse data using vectors.

Lightweight Elasticsearch compatible search server.

A fully featured full text search engine written in PHP

RESTful search server written in Python, powered by SQLite.

PatZilla is a modular patent information research platform and data integration toolkit with a modern user interface and access to multiple data sources.

25,100 queries from the Paralex corpus (Fader et al., 2013) annotated with human ratings of whether they are well-formed natural language questions.

Jease is a Java CMS framework based on Object Database

Trinity IR Infrastructure

A simple tutorial of Lucene for LIS 501 Introduction to Text Mining students at the University of Wisconsin-Madison (Fall 2021).

The Solr Package Directory and Sanctuary

Commerce Search & Discovery frontend web components

Ansible Container project that manages the lifecycle of Apache Solr on Docker.

PHP Flat File Database Manager

Lightweight package to query popular search engines and scrape for result titles, links and descriptions

Querqy for Elasticsearch

☁️ A pocket sized CMS written for nodejs

专注于解决自然语言处理领域的几个核心问题:词法分析,句法分析,语义分析,语种检测,信息抽取,文本聚类和文本分类. 为相关领域的研发人员提供完整的通用设计与参考实现. 涵盖了多种自然语言处理算法,适配了多个自然语言处理框架. 兼容Lucene/Solr/ElasticSearch插件.

Evildork targeting your fiancee👁️

Search Engine in Erlang

Pythonic search engine based on PyLucene.

A clone of popular food and business review web app yelp

Source code for the IndieWeb search engine.

Maryam: Open-source Intelligence(OSINT) Framework

The offical home of searchcode-server where you can run searchcode locally. Note that master is generally unstable in the sense that it is not a release. Check releases for release versions https://github.com/boyter/searchcode-server/releases

A search engine that doesn't track you.

Your 🔵 Superintelligence

🔍 Search engine for hidden material. Scraping dark web onions, irc logs, deep web etc...

A query and indexing engine for Redis, providing secondary indexing, full-text search, and aggregations.