README.md

Data Directory

This directory contains the dataset and its processed versions used in the SSH Shell Attack Session project.

Structure

• README.md: This file explains the structure and usage of the data (1.6 KB)
• features.txt: List of features used in the dataset (352 B)
• raw/: Contains the original dataset files
  • ssh_attacks.parquet: Original dataset containing 230,000 SSH shell attack sessions (34.7 MB)
• processed/: Contains preprocessed and feature-engineered data
  • BOW_DATASETS/: Bag-of-Words datasets
    • ssh_attacks_bow.parquet: BOW representation of the dataset (2.2 MB)
  • TFIDF_DATASETS/: TF-IDF datasets
    • ssh_attacks_tfidf.parquet: TF-IDF representation of the dataset (4.6 MB)
  • ssh_attacks_decoded.parquet: Decoded dataset (21.9 MB)

Details

Raw Data

• File: ssh_attacks.parquet
  • Format: Parquet
  • Size: 34.7 MB
  • Description: Original dataset containing 230,000 SSH shell attack sessions

Processed Data

• Purpose: Cleaned and feature-engineered datasets used in model training
• Contents:
  • BOW_DATASETS/: Bag-of-Words representation
    • ssh_attacks_bow.parquet: BOW features (2.2 MB)
  • TFIDF_DATASETS/: Term Frequency-Inverse Document Frequency representation
    • ssh_attacks_tfidf.parquet: TF-IDF features (4.6 MB)
  • ssh_attacks_decoded.parquet: Decoded dataset with processed features (21.9 MB)

Total Size

• Raw data: 34.7 MB
• Processed data: 28.7 MB
• Total directory size: ~64 MB