Tencent Technology (shenzhen) Company Limited

Tencent Technology Company Limited

Jianxing Yu

Peng He

Lingling Yi

Chuan Chen

Tao Wen

Zhiyuan Situ

Described are a method and an apparatus for classifying an object based on a social networking service. Feature information of an object may be acquired; a semantic vector of the feature information may be computed, the semantic vector being used to reflect a relevancy feature when segmented words exist in the feature information simultaneously; and the semantic vector of the feature information of the object may be input to a predetermined classifier, to obtain an initial category of the object after the object is classified.

Method and apparatus for classifying object based on social networking service, and storage medium

The present disclosure provides a group positioning method; the method includes: acquiring position information corresponding to positioned user identifiers in a group, to obtain a position information set; and determining a group central position according to the position information set, the number of geographical distance values that are less than or equal to a preset distance threshold among geographical distance values between the group central position and geographical positions represented by position information in the position information set being maximized. With the group positioning method provided by the present disclosure, the number of group members carrying out activities in a circular area that uses the group central position as the center and the preset distance threshold as the radius is maximized.

Group positioning method and system

Growing community of inventors

Shenzhen, China

Jianxing Yu