The SLS group has produced a variety of software for converstional
interaction and spoken language processing. The software listed below
is publicly available to support research efforts in the speech and
- The MIT
Finite-State Transducer (FST) Toolkit is available for download as
open source software (BSD license). It is known to build and run in
various flavors of Linux with various versions of GNU GCC/G++,
including 64-bit Linux. It also compiles under Visual Studio 2005 for
- The MIT Language
Modeling (MITLM) Toolkit is a set of tools designed for the
efficient estimation of statistical n-gram language models involving
iterative parameter estimation. It achieves much of its efficiency
through the use of a compact vector representation of n-grams.
Over the years the SLS group has been involved in a wide variety of
data collection efforts, such as TIMIT, ATIS, WSJ, and Communicator.
The corpora listed below are publicly available to support research
efforts in speech and language processing.