Digital Library Software
Greenstone is a complete digital library creation, management and distribution package created and distributed by the New Zealand Digital Library Project. There are two major versions of the software. Greenstone 3 is under active development, and is recommended for download. We also provide maintenance releases for its forerunner, Greenstone 2. Featured download not what you're looking for? Click "Browse all files" to access binaries and source releases of both versions.
Search engine and data mining applications and ClueWeb datasets.
The Lemur Project develops search engines, browser toolbars, text analysis tools, and data resources that support research and development of information retrieval and text mining software, including the Indri search engine in C++, the Galago search engine research framework in Java, the RankLib learning to rank library, ClueWeb09 and ClueWeb12 datasets and the Sifaka data mining application.
An open source search engine with RESTFul API and crawlers
OpenSearchServer is a powerful, enterprise-class, search engine program. Using the web user interface, the crawlers (web, file, database, etc.) and the client libraries (REST/API , Ruby, Rails, Node.js, PHP, Perl) you will be able to integrate quickly and easily advanced full-text search capabilities in your application: Full-text with basic semantic, join queries, boolean queries, facet and filter, document (PDF, Office, etc.) indexation, web scrapping,etc. OpenSearchServer runs on Windows and Linux/Unix/BSD.
Desktop Search - Speed up searching your Windows PC and Outlook emails
Copernic Desktop Search helps you search within your computer for documents, files & emails. Download the best Desktop Search today for free. Copernic Desktop Searchallows you to centralize your document, file & email searches in one unique interface. You can search your files & documents on your computer, external and network drives. Increase your search speed and your organization's productivity while reducing the time lost trying to find those documents. Join the largest Desktop Search users with 4,000,000+ users in more than 125 countries.
The "Netiquette abolishment project" ! Replace content RATING by content POSITIONNING. This project's main goal is to create an on line 'real place': It will work like a 3D visualisation software: you select your interests by geting close to them,
filofant is an archiving and indexing server for e-mails, attachments and other documents stored on various locations in your company. The indexed documents are accessible by a customizable web frontend like an internet search engine.