公开(公告)号：US11463462B2

公开(公告)日：2022-10-04

申请号：US16442819

申请日：2019-06-17

Applicant: Microsoft Technology Licensing, LLC

Inventor： Yang Luo ,  Peng Cheng ,  Yongqiang Xiong ,  Qian Li

IPC: H04L9/40 ,  G06N3/08 ,  G06K9/62

Abstract: The present concepts relate to identifying entities based on their behavior using machine learning models. Where an entity may be a bot or a human, the entity's requests sent to a website are used to generate a graph. The graph may be used to create an image, such that the image reflects the entity's browsing behavior. A machine learning model, which has been trained using a first training set of images that correspond to bots and a second training set of images that correspond to humans, can determine whether the entity is a bot or a human by performing an image classification.