# UC Berkeley CS189 HW1 (SPAM) — Data

来源：https://www.kaggle.com/competitions/cs189-hw1-spam/data

采集时间：2026-10-20T09:33:04Z

The .mat file will load as a python dictionary containing three fields:

- training data, the training set features. Rows are samples and columns are features.

- training labels, the training set labels. Rows are samples. There is one column: The label.

- test data, the test set features. Rows are samples and columns are features.