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re:Invent2019注目トピックとDeepRacerアップデート
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cmtt
December 17, 2019
Technology
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re:Invent2019注目トピックとDeepRacerアップデート
cmtt
December 17, 2019
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Transcript
SF*OWFOUτϐοΫͱ %FFQ3BDFSΞοϓσʔτ "84ࣄۀຊ෦ɹαʔϏεάϧʔϓ ߴڮ
"CPVUNF ߴڮ "84ࣄۀຊ෦αʔϏεάϧʔϓ ʮΫϥεϝιουɾϝϯόʔζʯ ɿίϯϐϡʔλ ΞʔΩςΫνϟ UXJUUFS!FEZ HJUIVCFEZ
re:Invent 2019 ݸਓతτϐοΫ
ΞδΣϯμ w"NB[PO#SBLFUྔࢠίϯϐϡʔλ w"84(SBWJUPOͱ৽ੈΠϯελϯε w%FFQ3BDFSΞοϓσʔτ
Amazon Braket
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ྔࢠίϯϐϡʔλ wྔࢠྗֶͷݪཧΛऔΓೖΕͨίϯϐϡʔλ wྔࢠϏοτ wͱ͕ʮॏͶ߹ΘͤʯΒΕΔ wʮͭΕ͍͋ FOUBOHMFNFOU ʯ wʮׯবʯ wҎ্ͷΑ͏ͳྔࢠྗֶతݱΛ੍ޚͯ͠ܭࢉΛߦ͏Έ
CSBLFUͱ w1%JSBD͕ಋೖͨࣜ͠ͷه๏ͷ໊শ wCSBϕΫτϧ wLFUϕΫτϧ wೋͭ߹ΘͤΔ ੵΛऔΔ ͱ wCSBLFU
ʮྔࢠใʯͱ͍͏ wཧֶͱίϯϐϡʔλαΠΤϯεͷֶࡍ wݟ͕ࠞ͡Γ߹ͬͯɺ૬ޓʹਐา͕ଅ͞Ε͍ͯΔ wํͷʹ͓͚Δ࠷લઢ ྔࢠ + ใ
ྔࢠίϯϐϡʔλখ࢙ wݪཧͷఏএ 'FZONBO wྔࢠνϡʔϦϯάϚγϯ %FVUDIF wૉҼղɾྔࢠΞϧΰϦζϜ 4IPS
wྔࢠޡΓగਖ਼ 4IPS wྔࢠӽ ୡͱओு (PPHMF
"NB[PO#SBLFU4%, wϚωʔδυͳ+VQZUFS-BCڥ wྔࢠܭࢉγϛϡϨʔγϣϯ wϋʔυΣΞͷΞΫηε
ྔࢠσόΠεͷΞΫηε
"NB[PO#SBLFU w"84$FOUFSGPS2VBOUVN$PNQVUJOH wݚڀηϯλʔΛઃஔ wݚڀऀͱΤϯδχΞͷަྲྀͷʹ wΧϦϑΥϧχΞՊେֶͷԣ
"NB[PO#SBLFU w"NB[PO2VBOUVN4PMVUJPOT-BC wྔࢠܭࢉٕज़Λఏڙ͢Δύʔτφʔ
AWS Graviton2
"84(SBWJUPO wࡢSF*OWFOUʹͯൃද w"84͕։ൃͨ͠"3.ϕʔεͷϓϩηοα w"Πϯελϯεͱͯ͠("ͱͳ͍ͬͯΔ wίετޮ wεέʔϧΞτ༻్ʹ࠷ద
"84(SBWJUPOͷਐԽ
"84(SBWJUPOͷਐԽ
"84(SBWJUPOͷਐԽ
"84(SBWJUPO wίΞ wτϙϩδ͕៉ྷ wΠϯλʔίωΫτ͕ϝογϡ wͯ͢ͷίΞ͕ؒԆ wίΞϝϞϦ͕Ԇ
.H$H3H ৽ੈΠϯελϯεൃද
εϥΠυޙͰೖख͢Δ͜ͱ͕ग़དྷ·͢ͷͰ ൃදதͷ༰ΛϝϞ͢Δඞཁ͋Γ·ͤΜɻ ࣸਅࡱӨΛ͢Δ߹ ϑϥογϡɾγϟολʔԻ͕ग़ͳ͍Α͏ʹྀ͍ͩ͘͝͞ Attention
(SBWJUPOࡌΠϯελϯεͷߏ
ୈੈͷΠϯελϯε wY Y Λࠩ͠ஔ͍ͯɺ"3.͕ઌʹग़ͨ w"ͷ͕࣍"ʹͳΒͣʹɺ.Hͱͳͬͨ w ࢲݟͰ͕͢ ܧࢠͰͳ͘ɺ"3.Πϯελϯεͷϝ ΠϯετϦʔϜ
ୈੈͷΠϯελϯε w04 ݴޠ ओͳϫʔΫϩʔυ͕ରԠࡁΈ wϚωʔδυαʔϏεॱ࣍ରԠ wݸਓత༧ɿଟ͘ͷαʔϏε͕"3.Խ͍ͯ͠Δະདྷ
DeepRacerΞοϓσʔτ
AWS DeepRacer
AWS DeepRacer
w%FFQ3BDFSհ w4VNNJU$JSDVJUͱ7JSUVBM$JSDVJU w$IBNQJPOTIJQ$VQJO-BT7FHBT wγʔζϯ
ͳͥʹ"84͕ϥδίϯΛʁ w։ൃऀ͚ڧԽֶशϋϯζΦϯ wػցֶशڧԽֶशΛͬͱ։ൃऀʹΊ͍ͨ w͞ΘͬͯɺࢼߦࡨޡͰ͖ΔϓϥοτϑΥʔϜ wΘ͔Γ͍͢ඪɿϨʔεʹࢀՃͯ͠উͭ
"84%FFQ3BDFS
ػցֶशͱڧԽֶश
ڧԽֶश͕ΘΕ͍ͯΔͱ͜Ζ
ڧԽֶशͷΈ
ใुؔʹྑ͞Λࣔؔ͢ wݴޠQZUIPO marker_1 = 0.1 * track_width marker_2 =
0.25 * track_width marker_3 = 0.5 * track_width reward = 1e-3 if distance_from_center >= 0.0 and distance_from_center <= marker_1: reward = 1 elif distance_from_center <= marker_2: reward = 0.5 elif distance_from_center <= marker_3: reward = 0.1 else: reward = 1e-3
τϨʔχϯά
τϨʔχϯά ϞσϧΛ࡞ ΞΫγϣϯεϖʔεΛઃఆ τϨʔχϯάίʔεΛબ ใुؔͱϋΠύʔύϥϝʔλΛઃఆ τϨʔχϯά )d) ධՁ
ϞσϧΛίϐʔ 3͔Β܁Γฦ͢
Virtual Circuit
݄ସΘΓͷίʔε Pre Season London Loop Kumo Torakku Empire City
Shanghai Sudu Cumulo Carrera Toronto Turnpike 4݄ 5݄ 6݄ 7݄ 8݄ 9݄ 10݄
Summit Circuit
4VNNJU$JSDVJU wੈք֤Ͱ։࠵͞ΕΔ"844VNNJU wίʔε͕ઃஔ͞Εɺ࣮ࡍʹΒͤΔ͜ͱ͕Ͱ͖Δ wେਓؾͰ࣌ؒͪβϥ
4VNNJUͷίʔε wίʔεछྨɿSF*OWFOU
7JSUVBMͱͷҧ͍ wJ1BEͰεϩοτϧͷૢ࡞͕Մೳ wػମిͳͲͷݸମࠩΛௐ͢Δ wͳ͔ͳ͔ࢥ͏௨Γʹ Ԡ͠ͳͯ͘େม
࣮ࡍʹΒͤͯΈΔͱ w݈ؾʹΔ࢟ͪΐͬͱײಈ͢Δ wͨͱ͑ྑ͍λΠϜ͕ग़ͳͯ͘
SF*OWFOU.(."SFOB
World Championship for Developpers
$IBNQJPOTIJQ$VQ wՕॴͷ4VNNJU$JSDVJUͷ্Ґ w֤݄ͷ7JSUVBM$JSDVJU༏উऀ wؒ૯߹ϙΠϯτ্Ґ wSF*OWFOUࢀՃ ໊ w߹ܭ໊͕ϊοΫΞτϥϯυ w্Ґ໊͕τʔφϝϯτਐग़
SF*OWFOU·Ͱʹܾ·ͬͨਐग़ऀ https://aws.amazon.com/jp/blogs/machine-learning/the-aws-deepracer-league-and-countdown-to-the-reinvent-championship-cup-2019/ https://aws.amazon.com/jp/blogs/machine-learning/the-aws-deepracer-league-and-countdown-to-the-reinvent-championship-cup-2019/
$MBTTNFUIPE%FFQ3BDFS$IBMMBOHF Ϋϥϝι࠷ޙͷઓ
SF*OWFOUձͰ࠷ޙͷνϟϯε
༧બݍͷҐʹೖΓ͠Β͘ҡ࣋
࠷ऴతʹҐʹऴΘΓ·ͨ͠
$MBTTNFUIPE%FFQ3BDFS$IBMMBOHF Ϋϥϝιɺܾউਐग़ͳΒͣ(೦)
ܾউτʔφϝϯτ
$IBNQJPOTIJQ$VQܾউ
$IBNQJPOTIJQ$VQܾউ
%FFQ3BDFS$IBNQJPOTIJQ$VQܾউ https://www.youtube.com/watch?v=xL34jRhg6ME
DeepRacer Evoొ
%FFQ3BDFS&WP
ίϯιʔϧʹ(BSBHF͕ొ
εςϨΦΧϝϥ͕બͰ͖ΔΑ͏ʹ
-*%"3ηϯαʔ͕͑ΔΑ͏ʹ
ҙʹίϯϑΟΪϡϨʔγϣϯՄೳʹ
$//͕બΔΑ͏ʹͳͬͨ
ڝٕ͕छྨʹ૿͑ͨ
৽͍͠ڝٕ0CKFDU"WPJEBODF wίʔε্ͷোΛආ͚ͯߦ͢Δ
৽͍͠ڝٕ)FBEUP)FBE wίʔε্ʹಉ࣌ʹΛΒͤͯڝ͏ w͍ӽ͠Λߦ͏ͨΊʹ෯ͷ͍ίʔε͕ઃఆ͞Εͨ
DeepRacer Evo Hands-On
%FFQ3BDFS&WP)BOET0O
%FFQ3BDFS&WP)BOET0O
%FFQ3BDFS&WP)BOET0O
%FFQ3BDFS&WPମݧߦ
2020γʔζϯ
γʔζϯͷ%FFQ3BDFSϦʔά wՃʂίϛϡχςΟϨʔε
γʔζϯͷ%FFQ3BDFSϦʔά wڝٕछྨʹʂ
"84%FFQ3BDFS+BQBO$VQ։࠵ https://aws.amazon.com/jp/blogs/psa/aws-deepracer-apn-japan-cup-2020/
·ͱΊ
%FFQ3BDFS·ͱΊ w%FFQ3BDFS։ൃऀָ͕͘͠ػցֶशڧԽֶशΛֶΔϓ ϥοτϑΥʔϜ wڧԽֶशͷݪཧͱτϨʔχϯάํ๏ֶ͕Δ wόʔνϟϧϨʔεʹࢀՃͯ͠᛭ୖຏ w࣮ػͷϨʔε·ͨҧͬͨ໘ന͞ w৽͍͠ରઓϨʔεΓ্͕Γͦ͏ wγʔζϯܾͦ͜উਐग़
·ͱΊ w"NB[PO#SBLFUྔࢠίϯϐϡʔλ w"84(SBWJUPOͱ৽ੈΠϯελϯε w%FFQ3BDFSͱ$IBNQJPOTIJQ$VQ w৽ੈ%FFQ3BDFS&WP
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