價格：免費
檔案大小：3.2 MB
版本需求：系統需求：iOS 13.2 或以後版本。相容裝置：iPhone、iPad、iPod touch。
支援語言：英語
RMS Titanic was a British passenger liner that sank in the North Atlantic Ocean in the early morning hours of April 15, 1912, after striking an iceberg during her maiden voyage from Southampton to New York City. Of the estimated 2224 passengers and crew aboard, more than 1500 died, making the sinking one of modern history's deadliest peacetime commercial marine disasters.
Dataset about RMS Titanic passenger survival rates is available in the public domain.This app uses machine learning to predict whether a passenger would survive based on features in the data. A model is fitted (trained) on a training dataset and then evaluated on an out-of-sample testing dataset.
The data is prepared using Python's pandas and NumPy libraries. The median of the age training dataset is used for missing age entries. Apple's machine learning toolset Create ML is used to create a Boosted Tree Regression model to integrate it into the app.
