OpenGrm NGram Library
OpenGrm NGram Version 1.0.3 is now available for download.
OpenGrm NGram Version 1.1.0 is being prepared for imminent release. Please pardon 'under construction' documentation. New to this version:
- Distributed n-gram training algorithms
- Re-estimation of n-gram models using marginalization constraints
The
OpenGrm NGram library is used for making and modifying n-gram language models encoded as weighted finite-state transducers (FSTs). It makes use of functionality in the
OpenFst library to create, access and manipulate n-gram models. Operations for
counting,
smoothing,
pruning,
applying, and
evaluating models as well as support for
distributed computation are among those provided. It was
developed by
contributors from OHSU and Google Research. It is an open source project distributed under the
Apache license.