Speech:Exps 0015

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Title: Mini Dev Decode - 1hr


Description

Author: Cedric Woodbury

Date: August 27, 2012

Purpose: Test Decode with an hour of dialog using the Acoustic Model built under Experiment 0012

Details: This experiment uses the Acoustic Model created under Experiment 0012. The transcript used is the next hour after the hour used for Experiment 0012.

This experiment establishes a starting point for evaluating the effectiveness of the Acoustic Model.

The corpus directory used for this experiment is /mnt/main/corpus/switchboard/mini/dev/

Results

This experiment was set up in the same fashion that Experiment 0013 & 0014 weres and I ran into no issues. Decoding and scoring were both successful.

Summary

sclite produced the following results:

                     SYSTEM SUMMARY PERCENTAGES by SPEAKER

      ,-----------------------------------------------------------------.
      |                         hyp.trans_uniq                          |
      |-----------------------------------------------------------------|
      | SPKR    | # Snt # Wrd | Corr    Sub    Del    Ins    Err  S.Err |
      |=================================================================|
      | Sum/Avg |  524  11185 | 45.3   44.6   10.1   11.4   66.1   99.6 |
      |=================================================================|
      |  Mean   |  2.7   58.0 | 46.4   44.9    8.7   17.3   70.9   99.7 |
      |  S.D.   |  1.7   44.0 | 15.4   14.7    7.2   23.9   25.5    3.4 |
      | Median  |  2.0   45.0 | 45.5   44.4    7.7   10.4   68.9  100.0 |
      `-----------------------------------------------------------------'