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EP 3 659 073 A1

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(43) Date of publication: 03.06.2020 Bulletin 2020/23 (21) Application number: 18866233.2 (22) Date of filing: 08.06.2018

(51) International Patent Classification (IPC):  G06N 3/08(2006.01) G06N 3/063(2006.01) G06N 3/04(2006.01) (86) International application number: PCT/KR2018/006509 (87) International publication number: WO 2019/074185 (18.04.2019 Gazette 2019/16)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 12.10.2017 US 201762571599 P 26.02.2018 KR 20180022960 (71) Applicant: Samsung Electronics Co., Ltd. Suwon-si, Gyeonggi-do 16677 (KR)

(72) Inventors: KIM, Kyung-hoon Gyeonggi-do 16677 (KR) PARK, Young-hwan Gyeonggi-do 16677 (KR) SUH, Dong-kwan Gyeonggi-do 16677 (KR) PRASADNAGARAJA, Keshava Suwon-si Gyeonggi-do 16543 (KR) KIM, Dae-hyun Gyeonggi-do 16677 (KR) KIM, Suk-jin Gyeonggi-do 16677 (KR) CHO, Han-su Suwon-si Gyeonggi-do 16701 (KR) KIM, Hyun-jung Gyeonggi-do 16677 (KR) (74) Representative: Gulde & Partner  Patent- und Rechtsanwaltskanzlei mbB Wallstraße 58/59 10179 Berlin 10179 Berlin (DE)