Title:
DISPLAY DEVICE AND METHOD OF RECOMMENDING NEWS KEYWORD FOR SAME
Document Type and Number:
WIPO Patent Application WO/2022/086069
Kind Code:
A1
Abstract:
A news keyword recommendation method for a display device according to the present invention comprises the following operations: generating a first keyword node matching news of interest; collecting context information associated with the news of interest; generating a second keyword node that makes recommendations on the basis of the collected context information; calculating a weight value for each of the generated first and second keyword nodes by taking an updated level of interest into consideration; and displaying the first and second keyword nodes on one page on the basis of the calculated weight values. Accordingly, a user can intuitively access target news within a short time without separately browsing by function.
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Inventors:
CHAE JONGHOON (KR)
LEE JAEHWAN (KR)
LEE JAEHWAN (KR)
Application Number:
PCT/KR2021/014376
Publication Date:
April 28, 2022
Filing Date:
October 15, 2021
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
G06F16/958; G06F3/0488; G06F9/451; G06F16/33; G06F16/901; G06F16/9032
Foreign References:
| KR20110035001A | 2011-04-06 | |||
| KR20150011261A | 2015-01-30 | |||
| KR20190122334A | 2019-10-30 | |||
| KR20150031087A | 2015-03-23 | |||
| US20070073734A1 | 2007-03-29 |
Attorney, Agent or Firm:
PARK, Jang-Won (KR)
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