1. Happiness and Satisfaction with Work Commute. https://link.springer.com/article/10.1007/s11205-012-0003-2. Happiness and Satisfaction with Work Commute. https://link.springer.com/article/10.1007/s11205-012-0003-2.
2. Mutual info score. http://scikit-learn.org/stable/modules/generated/sklearn.feature_selection.mutual_info_classif.html. Mutual info score. http://scikit-learn.org/stable/modules/generated/sklearn.feature_selection.mutual_info_classif.html.
3. Pearson correlation coefficient. https://en.wikipedia.org/wiki/Pearson_correlation_coefficient. Pearson correlation coefficient. https://en.wikipedia.org/wiki/Pearson_correlation_coefficient.
4. Sussex-Huawei Locomotion Challenge. http://www.shl-dataset.org/activity-recognition-challenge. Sussex-Huawei Locomotion Challenge. http://www.shl-dataset.org/activity-recognition-challenge.
5. tsfresh. http://tsfresh.readthedocs.io/en/latest/. tsfresh. http://tsfresh.readthedocs.io/en/latest/.