22 June 2024 0 8K Report

here's a concise guide for preparing your CSV dataset in Excel to identify flood-triggering factors using an ANN:

  • Clean and Format:Address missing values (fill with mean/median or remove if few). Handle outliers (remove or cap extreme values). Create new features (e.g., rain intensity) if needed.
  • Split Data (Optional):Use random split (in Excel) for balanced datasets. Consider external tools (Python) for stratified split on imbalanced data.
  • Export as CSV:Save the prepared data as a CSV file for use with your ANN modeling tool.

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