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Tools

Tools created during the course of the EMIME project and made available open-source. (Use option Add new -> link to add more)

Link Java HMM editor
This is a program written in java to perform decision tree marginalisation operations on HTK HMM files.
Link Cross language state mapping
A set of programs written mainly in perl to do cross language state mapping and adaptation.
Link WSJ training scripts
A set of scripts to train ASR models. They are based on HTS scripts from Junichi Yamagishi, but modified to build ASR models. They were used for the experiments in the "Measuring the gap" paper.
Link VTLN as CSMAPLR prior
This code will allow VTLN to be used in combination with CMLLR adaptation by using a VTLN transformation matrix as a prior to the CSMAPLR transformation. This technique can be a global VTLN prior matrix in the structural MAP adaptation or multiple VTLN matrices as priors to the different nodes in the regression tree during CMLLR adaptation.
Link EM VTLN adaptation
This allows VTLN adaptation within the context of HTS. This code will include the possibility to perform VTLN adaptation as a global warping of the spectrum using base classes and also as multiple warping parameters for different phoneme classes using regression trees (similar to CMLLR adaptation). The code will be incorporated into the mainline HTS distribution (HTS 2.2 beta) from NITech.
Link Framework of EMIME Research Demo
EMIME Research Demo is for component and whole-system evaluation in Speech to Speech translation. The package maintains the framework of EMIME Research Demo. In this public released package, a few modules are omitted but you can easily fulfill it following README.
Link Framework of EMIME Realtime Demo
EMIME Realtime Demo is a real-time embedded demonstrator for user evaluations in realistic scenarios of Speech to Speech translation. The package maintains the framework of EMIME Realtime Demo. In this public released package, a few modules are omitted but you can easily fulfill it following README.
Link Client Software of EMIME Realtime Demo
Client software of the EMIME Realtime Demo This client software fits for smart phones based on the Symbian OS S60 5th edition platform.
Link HMM Training and adaptation scripts for CSTR/EMIME HTS-2010 TTS systems
HTS voice building scripts that support parallel processing. This was used for building the CSTR/EMIME HTS 2010 system.
Link Autoregressive HMM for HTS
An implementation of the autoregressive HMM built on top of HTS. It provides the ability to do embedded re-estimation and decision tree clustering for the autoregressive HMM.
Link Autoregressive HMM version of the HTS demo
An autoregressive HMM version of the HTS demo. Provides an example of how to use the Autoregressive HMM for HTS patch above.
Link armspeech
Flexible python framework for probabilistic modelling of speech with a focus on autoregressive models. Allows the use of more complicated autoregressive-style output distributions than the HTS implementation above. Includes example experiments.
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