TAIParse is a general analyzer for English. It is the best starting point for many text analysis and information extraction tasks.
NOTE: The latest TAIParse release now includes its compiled run.dll library, making it easy to call outside VisualText. (Still need VisualText installed for its runtime libraries). The latest TAIParse (0.8.1.2 at this time) will be placed at
NOTE 2: It is compiled with Microsoft Visual C++ 2008. If you are running an older version, you'll need to compile it for yourself or get help from TAI.
Two older versions can still be downloaded from our website.
1. Part-of-speech tagger. This is the latest version that focuses on accurate part-of-speech (POS) tagging. The URL below is for a beta version at about 90% accuracy. It can be run (and modified) within VisualText, and also can be run as a standalone executable program. We also have available a newer version of the tagger at 94% accuracy -- contact TAI for licensing the absolute latest.
2. Another version of TAIParse is available, which incoporates a sample semantic analysis system. The capabilities of this system are being migrated to the one above.