MinorThird is an SDK/API for machine learning and information extraction, primarily on text data. A range of algorithms are included and is integrated tightly with the visualization tools for manual and automatic annotation of text.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.