Index | Research | Projects | Applications | People | Links | Publications | Teaching | Laboratory
Index
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Research
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Projects
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Applications
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People
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Links
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Publications
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Teaching
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Laboratory
Natural Language Toolkit
Annotation Graphs: theory and
software
- a formal framework for representing linguistic annotations of time series data.
AFsp Programs and Routines
- audio file utility programs and a library of routines for reading and writing audio files.
Refrec
- a set of scripts that can be used to train and test speech
recognisers for a SpeechDat(II)-compliant database.
The ISIP -
(Free) Automatic Speech Recognition Toolkit.
Speech
Tag Tool - a tool for manual and automatic segmentation and
sound visualization.
FFTW - a C
subroutine library for computing the Discrete Fourier Transform (DFT).
TextCat
- Perl an implementation of the text categorization algorithm.
HTK 3 - A
Free version of Hidden Markov Model toolkit (a former Entropic product).
HTK 3.0 for Windows -
Instructions and binaries how to build HTK on win32.
FSM
Library - General-purpose finite-state machine software tools.
Statistical
Language Modeling Toolkit
SRILM
- The SRI Language Modeling Toolkit
Grok - a
collection of basic tools for use in natural language software.
SLANG - a
software platform designed to support activities in speech processing
research.
C++ class library for
manipulating audio (Unix, Win32).
CMU
Sphinx - Open Source Speech Recognition.
The NICO - Artificial Neural Network Toolkit optimized for ASR.
CPK NLP Suite
- Language independent NLP tools for spoken language dialogue systems.
EMU- Speech Database System
- tools for the creation, manipulation and analysis of speech databases.
The Snack Sound Extension for Tcl/Tk - Audio application extension to the
Tcl/Tk.
Spectrogram - Audio spectrum analyzer.
Transcriber
- a tool for assisting the creation of speech corpora (free, uses
Snack).
JavaSpeechLab - a speech analysis
software.
Intelligent Speech Analyser (ISA)
- Software for signal analysis.
Audio File Library
- API for accessing a variety of audio file formats.
SpeechBench
- Speech analysis visualization software.
Libsndfile
- a C library for reading and writing sample files.
The VS_SRC Sample Rate Converter
- a free tool to make sample rate conversions.
WaveSurfer
- a tool for recording, playing, editing, viewing, printing, and labelling audio data.
Voicebox
- Speech Processing Toolbox for MATLAB.
HTK Scripts - from University of Waterloo.
SoX
- Sound eXchange. A tool to manipulate audio files.
Intel
Signal Processing Library and Recognition
Primitives Library.
Cognitel - Identifies callers through ASR
The Human-Languages Page
Linguistic Data Consortium
Virtual Library: Linguistics
Speech-based and Pervasive Interaction Group | Links | Speech Technology Links