18 lines
726 B
Bash
18 lines
726 B
Bash
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#!/bin/bash
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pip install kaggle
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kaggle datasets download -d open-powerlifting/powerlifting-database
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unzip -o powerlifting-database.zip
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DATASET_FILE="openpowerlifting.csv"
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echo "Obcięte wiersze: ${1}"
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head -n $1 $DATASET_FILE > cutoff_$DATASET_FILE
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echo "Podział i wymieszanie"
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total_lines=$(tail -n +2 cutoff_$DATASET_FILE | wc -l)
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train_lines=$((total_lines * 90 / 100))
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dev_lines=$((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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mkdir -p data
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mv train.csv dev.csv test.csv data/
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