32 lines
994 B
Bash
32 lines
994 B
Bash
#!/bin/bash
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# Pobieranie i rozpakowanie
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pip install kaggle
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kaggle datasets download -d thedevastator/1-5-million-beer-reviews-from-beer-advocate
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unzip -o 1-5-million-beer-reviews-from-beer-advocate.zip
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DATASET_FILE="beer_reviews.csv"
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echo "------------------ Cut off top: ${1} rows ------------------"
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head -n $1 $DATASET_FILE > cutoff_$DATASET_FILE
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# Mieszanie i podział
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echo "------------------ Split and shufle ------------------"
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total_lines=$(tail -n +2 cutoff_$DATASET_FILE | wc -l)
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train_lines=$((total_lines * 80 / 100))
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dev_lines=$((total_lines * 10 / 100))
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test_lines=$((total_lines - train_lines - dev_lines))
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shuf cutoff_$DATASET_FILE -o shuffled.csv
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head -n $train_lines shuffled.csv > train.csv
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tail -n $((dev_lines + test_lines)) shuffled.csv | head -n $dev_lines > dev.csv
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tail -n $test_lines shuffled.csv > test.csv
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# Czyszczenie
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echo "------------------ Clean ------------------"
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rm cutoff_$DATASET_FILE shuffled.csv
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mkdir -p data
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mv train.csv dev.csv test.csv data/
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