Speech:Spring 2014 Avengers Exps 006

Description
Author: Colby Johnson

Date: 4/2/2014

Purpose: Tune Senones with Mini/train

Details: Corpus: mini/train Dictionary: switchboard.dic GenTrans: genTrans8.pl Senones: 1900-2300 (inc of 100)

All params in the sphinx_decode.cfg file are default except for the LM (I used the ARPA for the size of it)

Using tune_senones.pl we hope to create a large array of different acoustic models for decoding.

Results: The following used a Density of 8

SENONE: 1900 TOTAL Words: 9699 Correct: 8206 Errors: 2005 TOTAL Percent correct = 84.61% Error = 20.67% Accuracy = 79.33% TOTAL Insertions: 512 Deletions: 671 Substitutions: 822

SENONE: 2000 TOTAL Words: 9699 Correct: 8223 Errors: 1977 TOTAL Percent correct = 84.78% Error = 20.38% Accuracy = 79.62% TOTAL Insertions: 501 Deletions: 667 Substitutions: 809

SENONE: 2100 TOTAL Words: 9699 Correct: 8226 Errors: 1964 TOTAL Percent correct = 84.81% Error = 20.25% Accuracy = 79.75% TOTAL Insertions: 491 Deletions: 654 Substitutions: 819

SENONE: 2200 TOTAL Words: 9699 Correct: 8260 Errors: 1915 TOTAL Percent correct = 85.16% Error = 19.74% Accuracy = 80.26% TOTAL Insertions: 476 Deletions: 654 Substitutions: 785

SENONE: 2300 TOTAL Words: 9699 Correct: 8249 Errors: 1922 TOTAL Percent correct = 85.05% Error = 19.82% Accuracy = 80.18% TOTAL Insertions: 472 Deletions: 663 Substitutions: 787