Beijing Boe Technology Development Co., Ltd.

Baidu Online Network Technology (beijing) Co., Ltd.

Sitong Chen

Hong Zhu

Hao Zhou

Hao Huang

Zongyuan Wang

Deqiang Cao

Lijuan Zhao

Dongdong Su

Provided is a retractable mechanism for a display device. The retractable mechanism includes: a first housing, a second housing, and a drive assembly, the first housing being movably connected to the second housing; wherein the drive assembly is disposed in the first housing and is connected to the first housing; the retractable mechanism has a connected state and a disconnected state, in the connected state, the second housing is connected to the drive assembly and is able to extend or retract relative to one side of the first housing under driving by the drive assembly, in the disconnected state, the second housing is separated from the drive assembly; and the retractable mechanism is configured to be switched from the connected state to the disconnected state in response to an acceleration of the second housing moving relative to the first housing being greater than a predetermined value.

Retractable mechanism for display device and display device

A method, a computer device and a readable medium user's intent mining are disclosed. The method includes: obtaining text feature information corresponding to behavior data of a user; extracting an intent information list corresponding to the behavior data by using a pre-trained intent extracting model; and obtaining the target intent information of the user from the intent information list corresponding to the behavior data of the user, according to the text feature information and the intent information list corresponding to the behavior data, and a preset semantic similarity threshold, and adding the target intent information of the user to an intent information queue for advertisement recommendation. The technical solutions may make up for the deficiencies of the prior art, and may accurately and effectively mine the user's intent information, so as to effectively perform advertisement recommendation according to the user's intent information, thereby effectively improving the advertisement recommendation efficiency.

Method, computer device and readable medium for user's intent mining

Growing community of inventors

Beijing, China

Sitong Chen