Title:
SYSTEM FOR PROVIDING TUTORING SERVICE BY USING ARTIFICIAL INTELLIGENCE AND METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/177372
Kind Code:
A1
Abstract:
An operation method of an artificial intelligence tutoring system disclosed herein may comprise the operations of: obtaining an image from a user device; extracting text and an equation of a problem included in the image by using OCR; generating a first solving result for the text and the equation by using an algorithm of an equation-solving module; searching for a second solving result for the text and the equation from a database; and providing at least one of the first solving result and the second solving result on the basis of the reliability of the first solving result and the second solving result.
Inventors:
JUNG WON GUK (KR)
PARK SEON JOON (KR)
JO MINHO (KR)
PARK SEON JOON (KR)
JO MINHO (KR)
Application Number:
PCT/KR2022/002463
Publication Date:
August 25, 2022
Filing Date:
February 18, 2022
Export Citation:
Assignee:
MATHPRESSO INC (KR)
International Classes:
G06Q50/20; G06F9/451; G06F16/33; G06F16/332; G06F16/335; G06F16/35; G06F16/38; G06F40/111; G06V30/40
Foreign References:
| KR102056822B1 | 2019-12-17 | |||
| KR20180097477A | 2018-08-31 | |||
| JP2004144903A | 2004-05-20 | |||
| KR20170052232A | 2017-05-12 | |||
| KR20170044276A | 2017-04-25 |
Attorney, Agent or Firm:
BAE, KIM & LEE IP (KR)
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