Introduction
lung cancer, tumor, tumors, breast cancer
TUMOR, BREAST CANCER, LUNG CANCER, MALIGNANT TUMOR, TUMORS
In recent years, the incidence of breast cancer (BC) has increased dramatically and has surpassed lung cancer as the most common malignant tumor worldwide, with an estimated of over 2 million new BC cases annually [Neoadjuvant chemotherapy (NAC), which is widely used currently, aims to downstage the advanced BC, change inoperable tumors to operable, and allow the performance of breast-conserving surgery [Researchers have tried to predict the prognosis of tumor patients [Random forest (RF) is a kind of machine learning algorithm, that uses multiple decision trees to identify, classify, and predict target data [