Title:
TREND INFORMATION GENERATION METHOD AND DEVICE, STORAGE MEDIUM AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/192496
Kind Code:
A1
Abstract:
Disclosed are a trend information generation method and device, storage medium and an electronic device. The method comprises: acquiring a keyword set, wherein the keyword set includes multiple keywords (S202); acquiring an expanded word set according to the keyword set, wherein the expanded word set has words including: multiple keywords and similar words similar to each of the keywords in the multiple keywords (S204); acquiring, from a preset user behavior data set, target user behavior data matching the words in the expanded word set, wherein the target user behavior data is at least used to indicate a user behavior, a number of user behavior executions and a behavior type to which the user behavior belongs (S206); and generating, according to the target user behavior data, trend information of each behavior type, wherein the trend information of the behavior type is used to indicate the popularity of a behavior type (S208). The method and device can be used to solve the technical issue of related art in which trend information reflected by the results of index analyses of single words has narrow coverage, reducing the accuracy of the trend information.
Inventors:
ZHAO LINLIN (CN)
ZHANG JIHONG (CN)
ZHANG JIHONG (CN)
Application Number:
PCT/CN2018/083397
Publication Date:
October 25, 2018
Filing Date:
April 17, 2018
Export Citation:
Assignee:
TENCENT TECH SHENZHEN CO LTD (CN)
International Classes:
G06F17/30
Foreign References:
| CN102194015A | 2011-09-21 | |||
| CN102760138A | 2012-10-31 | |||
| CN104572889A | 2015-04-29 | |||
| CN103279529A | 2013-09-04 |
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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