Timeshrinking
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(Difference between revisions)
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| .9 || 1 || [{{FisherPath}}/exp/timeshrink/test/unit.tri.timeshrink.1.noTsStr/LATEST.log 54.6] | | .9 || 1 || [{{FisherPath}}/exp/timeshrink/test/unit.tri.timeshrink.1.noTsStr/LATEST.log 54.6] | ||
|- | |- | ||
- | | 1 || 1 || [{{FisherPath}}/exp/timeshrink/test/.../LATEST.log | + | | 1 || 1 || [{{FisherPath}}/exp/timeshrink/test/unit.tri.timeshrink.1.mlp/LATEST.log 55.4%] || [{{FisherPath}}/exp/timeshrink/test/triphoneSingleGausian/unit.tri.timeshrink.1.mlp.onSingleGaussian/LATEST.log 72.8% ] || PLP+MLP tandem |
+ | |- | ||
+ | | 1 || 1 || [{{FisherPath}}/exp/timeshrink/test/unit.tri.timeshrink.1.mlp.lmAdj/LATEST.log 50.6%] || || PLP+MLP tandem, LM scale 16 | ||
|- | |- | ||
| .9 || .9 || [{{FisherPath}}/exp/timeshrink/test/.../LATEST.log TR] || [{{FisherPath}}/exp/timeshrink/test/triphoneSingleGausian/unit.tri.timeshrink.point9.mlp.onSingleGaussian/LATEST.log 73.1% ] || PLP+MLP tandem | | .9 || .9 || [{{FisherPath}}/exp/timeshrink/test/.../LATEST.log TR] || [{{FisherPath}}/exp/timeshrink/test/triphoneSingleGausian/unit.tri.timeshrink.point9.mlp.onSingleGaussian/LATEST.log 73.1% ] || PLP+MLP tandem |
Revision as of 16:33, 8 October 2009
Contents |
Fisher experiments
<math>\tau</math> | frames dropped |
---|---|
1 | 0% |
.9 | ~5% |
.6 | ~35% |
train <math>\tau</math> | test <math>\tau</math> | dev 2000 utt WER | dev 2000 utt on triphone single-gaussian model WER | comments |
---|---|---|---|---|
1 | 1 | 51.6% | old baseline | |
1 | 1 | 53.7% | 78.2% | baseline rerun exactly as timeshrinking to really make sure it's not getting an unfair advantage |
.6 | .6 | 69.3% | ||
.9 | .9 | 56.3% | 80.4% | |
1 | .9 | 53.9% | ||
.9 | .9 | 57.2 | 80.7% | using the non-timeshrinking str file for test |
.9 | 1 | 54.6 | ||
1 | 1 | 55.4% | 72.8% | PLP+MLP tandem |
1 | 1 | 50.6% | PLP+MLP tandem, LM scale 16 | |
.9 | .9 | TR | 73.1% | PLP+MLP tandem |