# defend-x — Data

来源：https://www.kaggle.com/competitions/defend-x/data

采集时间：2026-10-24T17:00:56Z

The dataset for this competition (both train and test) was generated from a deep learning model trained on the [Bank Customer Churn Prediction](https://www.kaggle.com/datasets/shubhammeshram579/bank-customer-churn-prediction) dataset. Feature distributions are close to, but not exactly the same, as the original. Feel free to use the original dataset as part of this competition, both to explore differences as well as to see whether incorporating the original in training improves model performance.

## Files

*   **train.csv** - the training dataset; `Exited` is the binary target
*   **test.csv** - the test dataset; your objective is to predict the probability of `Exited`
*   **sample_submission.csv** - a sample submission file in the correct format