hesamsagha
19 linhas
1.3 KiB
Properties
19 linhas
1.3 KiB
Properties
help:OpenXBOW Generates an ARFF or CSV file (separator: semicolon) from an ARFF or CSV file of features (numeric and/or textual) over time.\n\n\
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Input format:\n\
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The first feature must always be an identifier for the corresponding wave file / instance / analysis window, i.e. string containing the filename or an index, e.g. 'corpus_001.wav'.\n\
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A header line in CSV files is mandatory if there are only text features and labels, otherwise it is optional.\n\
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The last feature may be a nominal or numeric class label. In this case, there must be a header line.\n\
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If the class labels are not given in the input data file, an additional CSV file with class labels can be given (the first line must be a header line, the first column contains the identifier string for each instance, the second column the corresponding class label.\n\n\
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Example for an input CSV file:\n\
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'corpus_0001.wav';1.04E+01;2.3E+00;2.7E-01;classA\n\
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'corpus_0001.wav';9.02E+00;7.0E+01;1.1E-01;classA\n\
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'corpus_0001.wav';5.19E+01;4.4E+00;2.7E-01;classA\n\
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'corpus_0002.wav';1.24E+00;1.3E+01;2.8E-01;classB\n\
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'corpus_0002.wav';2.51E+01;6.7E+00;3.1E-01;classB\n\
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'corpus_0002.wav';4.24E+01;2.2E+01;8.0E-02;classB\n\
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'corpus_0003.wav';1.23E+01;4.3E+00;1.6E-01;classA\n\
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...
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example:Example:\n\
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java -jar openXBOW.jar -i features.arff -o boaw.arff -l labels.csv -size 100
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