Google TensorFlowとAndroidが繋がる未来

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C-LIS CO., LTD. ༗ࢁܓೋʢ,FJKJ"3*:"."ʣ C-LIS CO., LTD. AndroidΞϓϦ։ൃऀ ػցֶशॳ৺ऀ ΍ͬͯ·ͤΜ Photo : Koji MORIGUCHI (AUN CREATIVE FIRM)

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C-LIS CO., LTD.

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C-LIS CO., LTD.

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C-LIS CO., LTD. IUUQXXXNFCJDDPNDSFBUPSTpMFIUNM ϝϏοΫઔொɹΫϦΤΠλʔζϑΝΠϧ Vol.376

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C-LIS CO., LTD. IUUQXXXNFCJDDPNDSFBUPSTpMFIUNM ϝϏοΫઔொɹΫϦΤΠλʔζϑΝΠϧ Vol.376

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C-LIS CO., LTD.

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C-LIS CO., LTD. ࿘଎ͷϏϧɾήΠπ ͳʹΘ IUUQXXXNFCJDDPNDSFBUPSTpMFIUNM ϝϏοΫઔொɹΫϦΤΠλʔζϑΝΠϧ Vol.376

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(PPHMF*0

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ษڧձ΍Ζ͏ͥ

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C-LIS CO., LTD. (%(,ZPUPʢBUۙـେֶʣ

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C-LIS CO., LTD. ษڧձͰͷൃදςʔϚ IUUQTHEHLPCFEPPSLFFQFSKQFWFOUT

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4PGUXBSF%FTJHO೥݄߸ʰ"OESPJE4UVEJPͷελΠϧͰޮ཰ΞοϓʱΑΓ © ࠜઇΕ͍ ؟ ڸ ͬ ່

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޷Έͷ؟ڸ່ͬը૾ΛࣗಈͰऩू͍ͨ͠

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C-LIS CO., LTD. ൃද಺༰ (%(,PCFʢBUେࡕ޻ۀେֶʣ

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C-LIS CO., LTD. ൃද಺༰ (%(,ZPUPʢBUۙـେֶʣ

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C-LIS CO., LTD. ࣮ݱΛ્Ή̏ͭͷน σʔλͷน ܭࢉྔͷน ػցֶशͷน

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C-LIS CO., LTD.

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C-LIS CO., LTD. σʔλͷน σʔλͷน  େྔͷ܇࿅σʔλΛ୭͕Ͳ͏΍ͬͯ༻ҙ͢Δʁ ܭࢉྔͷน ػցֶशͷน

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؟ڸ່ͬͷϞσϧΛ࡞Δʹ͸  ؟ڸΛ֎ͨ͠ঢ়ଶͷֆ͕ඞཁ

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ϓϩδΣΫτ͸ɺ ҉঴ʹ৐Γ্͛ͨʜʜ

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C-LIS CO., LTD. σʔλՃ޻ͷޮ཰Ξοϓ 0QFO$7Λ࢖ͬͯإΛ੾Γग़͢ಛ௃ྔͷϑΝΠϧ͕ ެ։͞Ε͍ͯͨ 0QFO$7ʹΑΔΞχϝإݕग़ͳΒMCQDBTDBEF@BOJNFGBDF IUUQVMUSBJTUIBUFOBCMPHDPNFOUSZ

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C-LIS CO., LTD. ࡞੒σʔλ಺༁ ຕதɺ؟ڸ່ͬը૾͕ຕ  ͦΕҎ֎͕ຕ  إը૾Ͱͳ͍ޡݕग़͕ຕ ؟ڸ່ͬ ඇ؟ڸ່ͬ ޡݕग़

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C-LIS CO., LTD. ܭࢉྔͷน σʔλͷน ܭࢉྔͷน  खॻ͖จࣈೝࣝʢ./*45ʣͰ΋$16ͩͱͳ͔ͳ͔ऴΘΒͳ͍ ػցֶशͷน

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C-LIS CO., LTD. (16ϚγϯΛಋೖ Graphic Memory: 2 GB compute capability: 5.2 (F'PSDF(59

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C-LIS CO., LTD. ଎౓ͷൺֱ .BDʢ$16ʣ 2016-03-06 00:45:41.023059: step 0, loss = 11.16 (37.3 examples/sec; 3.436 sec/batch) 2016-03-06 00:46:16.764922: step 10, loss = 11.05 (41.2 examples/sec; 3.108 sec/batch) 2016-03-06 00:46:55.245639: step 20, loss = 10.95 (37.4 examples/sec; 3.424 sec/batch) (16 2016-03-06 00:42:54.454566: step 90, loss = 10.39 (286.9 examples/sec; 0.446 sec/batch) 2016-03-06 00:42:59.533350: step 100, loss = 10.32 (290.1 examples/sec; 0.441 sec/batch) 2016-03-06 00:43:04.834940: step 110, loss = 10.27 (292.9 examples/sec; 0.437 sec/batch)

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C-LIS CO., LTD. ػցֶशͷน σʔλͷน ܭࢉྔͷน ػցֶशͷน  ܓೋʹ͸ػցֶश͕Θ͔Β͵ɻܓೋ͸ɺΞϓϦ։ൃऀͰ͋Δɻ+BWBΛॻ͖ɺ "OESPJE4UVEJPͱ༡ΜͰ฻ͯ͠དྷͨɻ͚ΕͲ΋؟ڸ່ͬʹରͯ͠͸ɺਓҰഒʹහײ Ͱ͋ͬͨɻ

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C-LIS CO., LTD. ΍ͬͨ͜ͱ ूΊͨσʔλΛ$*'"3ͷϑΝΠϧܗࣜʹ߹ΘͤͯQBDLͯ͠  αϯϓϧϓϩάϥϜʹ༩͑ͨ Label Red Green Blue 1 0 Label Red Green Blue 1 Label Red Green Blue 2 :

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C-LIS CO., LTD. DJGBSQZͷϞσϧ ̎૚ͷંΓ৞ΈɾϓʔϦϯά૚ ̎૚ͷશ݁߹૚

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C-LIS CO., LTD. ܇࿅σʔλ ςετσʔλ 5SBJOJOH CBUDI 4UFQ MOVING_AVERAGE_DECAY = 0.9999 NUM_EPOCHS_PER_DECAY = 350.0 LEARNING_RATE_DECAY_FACTOR = 0.6 INITIAL_LEARNING_RATE = 0.2

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C-LIS CO., LTD. 5SBJOJOH CBUDI 4UFQ

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ͦΕɺաֶश͡Όͳ͍ΜͰ͔͢ʁ

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C-LIS CO., LTD. &WBMVBUJPO

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C-LIS CO., LTD. ࠓޙͷ՝୊ ֶशʢςετʣσʔλͷॆ࣮  ʢ؟ڸͰ͸ͳ͘ɺΩϟϥΫλʔΛݟ͍ͯΔՄೳੑ͕͋Δʣ ൑ఆਫ਼౓Λ্͛Δ  ʢάϥϑͷਂ૚Խʗύϥϝʔλʔௐ੔ʣ

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C-LIS CO., LTD. ࠓޙͷ՝୊ ֶशʢςετʣσʔλͷॆ࣮  ʢ؟ڸͰ͸ͳ͘ɺΩϟϥΫλʔΛݟ͍ͯΔՄೳੑ͕͋Δʣ ൑ఆਫ਼౓Λ্͛Δ  ʢάϥϑͷਂ૚Խʗύϥϝʔλʔௐ੔ʣ 8FCαʔϏεͱͯ͠ެ։

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C-LIS CO., LTD. "OESPJEΞϓϦ΁ͷ૊ΈࠐΈ 5FOTPSqPX%FNP 1SFUSBJOFEʢ*ODFQUJPO.PEFMʣΛ࢖ͬͨ  ෺ମೝࣝͷαϯϓϧΞϓϦ

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C-LIS CO., LTD. %FNP

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C-LIS CO., LTD. "OESPJEΞϓϦ΁ͷ૊ΈࠐΈ (SBEMFͰϏϧυͰ͖ͳ͍ʢ#B[FMʣ Ϟσϧσʔλ͕େ͖͍  ʢ*ODFQUJPOϞσϧͰ໿.#ʣ άϥϑΛؚΉϞσϧσʔλͷΤΫεϙʔτ͕खܰͰͳ͍ ·ͩૣ͍ɻ͚ΕͲ஫ࢹ͢Δඞཁ͕͋Δ

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C-LIS CO., LTD. 5FOTPS'MPXΛ࢖ͬͨػցֶश͜ͱ͸͡ΊCZ5PSV6&/0:"."  IUUQXXXTMJEFTIBSFOFU5PSV6FOPZBNBUFOTPSqPXHEH 0QFO$7ʹΑΔΞχϝإݕग़ͳΒMCQDBTDBEF@BOJNFGBDF  IUUQVMUSBJTUIBUFOBCMPHDPNFOUSZ σΟʔϓϥʔχϯάͰ͓ͦদ͞Μͷ࿡ͭࢠ͸ݟ෼͚ΒΕΔͷ͔ʁɹʙ४උฤʙ  IUUQCPIFNJBIBUFOBCMPHDPNFOUSZ $*'"3 $*'"3ͷσʔλΛಡΈࠐΉํ๏  IUUQRJJUBDPNTVQFSTBJBLVKJOJUFNTFECFG 5FOTPS'MPX  IUUQTHJUIVCDPNUFOTPSqPXUFOTPSqPX ࢀߟ

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(PPHMF5FOTPS'MPXͱ  "OESPJE͕ܨ͕Δະདྷ

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C-LIS CO., LTD. C-LIS CO., LTD.

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ຊࢿྉ͸ɺ༗ݶձࣾγʔϦεͷஶ࡞෺Ͱ͢ɻܝࡌ͞Ε͍ͯΔΠϥετ͸ɺಛʹهࡌ͕ͳ͍৔߹͸ࠜઇΕ͍ͷஶ࡞෺Ͱ͢ɻ ຊࢿྉͷશ෦ɺ·ͨ͸Ұ෦ʹ͍ͭͯɺஶ࡞ऀ͔ΒจॻʹΑΔڐ୚Λಘͣʹෳ੡͢Δ͜ͱ͸ې͡ΒΕ͍ͯ·͢ɻ 5IF"OESPJE4UVEJPJDPOJTSFQSPEVDFEPSNPEJpFEGSPNXPSLDSFBUFEBOETIBSFECZ(PPHMFBOEVTFE BDDPSEJOHUPUFSNTEFTDSJCFEJOUIF$SFBUJWF$PNNPOT"UUSJCVUJPO-JDFOTF ֤੡඼໊ɾϒϥϯυ໊ɺձ໊ࣾͳͲ͸ɺҰൠʹ֤ࣾͷ঎ඪ·ͨ͸ొ࿥঎ඪͰ͢ɻຊࢿྉதͰ͸ɺɺɺäΛׂѪͯ͠ ͍·͢ɻ 5IF"OESPJESPCPUJTSFQSPEVDFEPSNPEJpFEGSPNXPSLDSFBUFEBOETIBSFECZ(PPHMFBOEVTFEBDDPSEJOH UPUFSNTEFTDSJCFEJOUIF$SFBUJWF$PNNPOT"UUSJCVUJPO-JDFOTF