Title:
REGRESSION EDGE OBJECT RECOMMENDATION DEVICE AND METHOD BASED ON EDGE CONNECTION DATA STRUCTURE CONSTRUCTED FROM BIG DATA OF INTERIOR DESIGN SERVICE
Document Type and Number:
WIPO Patent Application WO/2023/140403
Kind Code:
A1
Abstract:
A regression edge object recommendation method according to an embodiment of the present invention may comprise the steps of: obtaining big data including information on the position at which a user places an object in a virtual space and the type of the object; classifying objects arranged in the virtual space as groups on the basis of the positions of the objects; counting the number of times that a first object is placed to belong to the same group as that of each of different objects for all the classified groups; determining the associations between the first object and the respective objects; generating nodes of all the objects and assigning edge weights based on the associations to create a data structure connecting the nodes with edges; and when a predetermined object is newly placed in a virtual space of a first user, sequentially selecting adjacent nodes on the basis of the edge weights from a first node corresponding to the predetermined object in the data structure and recommending objects selected until regressing and returning to the first node back.
Inventors:
YUN DAE HEE (KR)
Application Number:
PCT/KR2022/001119
Publication Date:
July 27, 2023
Filing Date:
January 21, 2022
Export Citation:
Assignee:
URBANBASE INC (KR)
International Classes:
G06Q50/08; G06F16/906; G06F17/18; G06T19/20
Foreign References:
| KR102089100B1 | 2020-03-13 | |||
| KR101485738B1 | 2015-01-23 | |||
| KR20200088131A | 2020-07-22 | |||
| KR20190129622A | 2019-11-20 | |||
| JP2014102767A | 2014-06-05 | |||
| US20100088265A1 | 2010-04-08 | |||
| KR20220072385A | 2022-06-02 |
Attorney, Agent or Firm:
KO, Jin Young (KR)
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