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Update README.md
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apmcleod committed Oct 23, 2019
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Expand Up @@ -36,7 +36,7 @@ To evaluate a time-aligned transcription and ground truth:

2. Convert that text-based format into the MV2H format:
`java -cp bin mv2h.tools.Converter -x <gt_xml.txt >gt_converted.txt`
Input and output files can also be specified with -i FILE and -o FILE.
Input and output files can also be specified with `-i FILE` and `-o FILE`.

3. Evaluate with alignment using the `-a` flag:
`java -cp bin mv2h.Main -g gt_converted.txt -t trans_converted.txt -a`
Expand All @@ -48,7 +48,7 @@ See [Dataset](#dataset) for examples.
#### MIDI
1. Convert a MIDI file into the MV2H format:
`java -cp bin mv2h.tools.Converter -m -i gt.mid >gt_converted.txt`
An output file can also be specified with -o FILE.
An output file can also be specified with `-o FILE`.

2. Evaluate with alignment using the `-a` flag:
`java -cp bin mv2h.Main -g gt_converted.txt -t trans_converted.txt -a`
Expand All @@ -68,23 +68,23 @@ To get the averages of many MV2H evaluations:
## Examples
The examples directory contains two example transcriptions of an ground truth. To perform evaluation, run the following commands and you should get the results shown:

* `$ java -cp bin mv2h.Main -g examples/GroundTruth.txt -t examples/Transcription1.txt`
* `java -cp bin mv2h.Main -g examples/GroundTruth.txt -t examples/Transcription1.txt`
Multi-pitch: 0.9302325581395349
Voice: 0.8125
Meter: 0.7368421052631577
Value: 0.9642857142857143
Harmony: 1.0
MV2H: 0.8887720755376813

* `$ java -cp bin mv2h.Main -g examples/GroundTruth.txt -t examples/Transcription2.txt`
* `java -cp bin mv2h.Main -g examples/GroundTruth.txt -t examples/Transcription2.txt`
Multi-pitch: 0.7727272727272727
Voice: 1.0
Meter: 1.0
Value: 1.0
Harmony: 0.5
MV2H: 0.8545454545454545

* `$ java -cp bin mv2h.Main -F <examples/FullOut.txt`
* `java -cp bin mv2h.Main -F <examples/FullOut.txt`
Multi-pitch: mean=0.8514799154334038 stdev=0.0787526427061301
Voice: mean=0.90625 stdev=0.09375
Meter: mean=0.8684210526315789 stdev=0.13157894736842105
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