chairulridjal/high-accuracy-email-classifier-indonesian

High-Accuracy Email Classification Dataset Indonesian Translation

This dataset is an Indonesian translation/adaptation of jason23322/high-accuracy-email-classifier.

Contribution

The original dataset, labels, IDs, and split membership come from jason23322/high-accuracy-email-classifier, released under the Apache 2.0 license.

This repository contributes the Indonesian translation:

• subject, body, and text are translated into Indonesian.
• id, category, and category_id are preserved from the source dataset.
• text is rebuilt as subject + " " + body after translation for internal consistency.
• The original train/test split membership is preserved.

The translation was generated with gpt-5.4-mini and then checked for row-count consistency, split consistency, label preservation, and text = subject + body consistency.

Categories

Category	Description
forum	Forum posts, discussions, and community notifications
promotions	Marketing emails, sales, offers, and advertisements
social_media	Social platform notifications
spam	Unwanted emails, scams, and phishing attempts
updates	System updates, security patches, maintenance notices
verify_code	Authentication codes and verification emails

Dataset Structure

Each row contains:

• id: source row identifier
• subject: Indonesian email subject
• body: Indonesian email body
• text: Indonesian subject and body joined together
• category: original category label
• category_id: original numeric category ID

Files

• train.csv / train.json: Indonesian training split
• test.csv / test.json: Indonesian test split
• full_dataset.csv / full_dataset.json: complete Indonesian dataset
• dataset_info.json: metadata for this translated release

Loading

from datasets import load_dataset

dataset = load_dataset("chairulridjal/high-accuracy-email-classifier-indonesian")
print(dataset)

Or with pandas:

import pandas as pd

train_df = pd.read_csv("train.csv")
test_df = pd.read_csv("test.csv")

Attribution

Please credit the original dataset and this Indonesian translation when using this work.

Original dataset:

@misc{email_classification_dataset,
  title={High-Accuracy Email Classification Dataset},
  author={Email Classification Team},
  year={2024},
  publisher={Hugging Face},
  url={https://huggingface.co/datasets/jason23322/high-accuracy-email-classifier}
}

Indonesian translation:

@misc{high_accuracy_email_classifier_indonesian,
  title={High-Accuracy Email Classification Dataset Indonesian Translation},
  author={Mochamad Chairulridjal},
  year={2026},
  publisher={Hugging Face},
  url={https://huggingface.co/datasets/chairulridjal/high-accuracy-email-classifier-indonesian}
}

License

Apache 2.0, following the original dataset license.