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EP 2 825 974 A1

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(43) Date of publication: 21.01.2015 Bulletin 2015/04 (21) Application number: 13760351.0 (22) Date of filing: 15.03.2013

(51) International Patent Classification (IPC):  G06F 15/18(2006.01) G06N 3/04(2006.01) G06N 3/02(2006.01) (86) International application number: PCT/US2013/032546 (87) International publication number: WO 2013/138778 (19.09.2013 Gazette 2013/38)

(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 (30) Priority: 15.03.2012 US 201213385933 (71) Applicant: Qualcomm Technologies, Inc. San Diego, CA 92121 (US)	(72) Inventors: SZATMARY, Botond San Diego, California 92130 (US) IZHIKEVICH, Eugene M. San Diego, California 92130 (US) (74) Representative: Schmidbauer, Andreas Konrad  Wagner & Geyer Patent- und Rechtsanwälte Gewürzmühlstrasse 5 80538 München 80538 München (DE)