公开(公告)号：US20220130267A1

公开(公告)日：2022-04-28

申请号：US17081686

申请日：2020-10-27

申请人： Andrew Li ,  Katelynn E Wang

发明人： Andrew Li ,  Katelynn E Wang

IPC分类号： G09B5/14 ,  G06F40/20 ,  H04N21/2187 ,  G06F11/30

摘要： A system and method for providing private message monitoring in a virtual class session monitors student private messages using natural language processing. The system is configured to communicatively couple a teacher computer, one or more student computers, and a web server over the Internet. The web server captures a private message between a first student computer and a second student computer, extract message text from the private message, process the extracted message text using natural language processing to identify a message topic, and when the message topic is not a current topic in a virtual class session, transmit a message to the first student computer and the second student computer to stay on topic of the virtual class session.

公开(公告)号：US11756444B2

公开(公告)日：2023-09-12

申请号：US17081686

申请日：2020-10-27

申请人： Andrew Li ,  Katelynn E Wang

发明人： Andrew Li ,  Katelynn E Wang

IPC分类号： G09B5/14 ,  G06F11/30 ,  H04N21/2187 ,  G06F40/20

CPC分类号： G09B5/14 ,  G06F11/30 ,  G06F40/20 ,  H04N21/2187

摘要： A system and method for providing private message monitoring in a virtual class session monitors student private messages using natural language processing. The system is configured to communicatively couple a teacher computer, one or more student computers, and a web server over the Internet. The web server captures a private message between a first student computer and a second student computer, extract message text from the private message, process the extracted message text using natural language processing to identify a message topic, and when the message topic is not a current topic in a virtual class session, transmit a message to the first student computer and the second student computer to stay on topic of the virtual class session.