MACHINE LEARNING Meetup KANSAI #4 Main Session https://mlm-kansai.connpass.com/event/119084/
2 3 7 9 0 1©SAKURA Internet Inc. ."$)*/&-&"3/*/(.FFUVQ,"/4"* !େࡕ
View Slide
ࢯ໊۽୩ ক ࡀܦྺۀߴઐֶߍۀߴઐֶߍ ઐ߈ՊେࡕେֶେֶӃ ֶݚڀՊڥɾΤωϧΪʔֶઐ߈ म࢜՝ఔେࡕେֶେֶӃ ֶݚڀՊڥɾΤωϧΪʔֶઐ߈ ത࢜՝ఔ͘͞ΒΠϯλʔωοτגࣜձࣾ ݚڀॴཧԽֶݚڀॴ "*1ηϯλʔֶशɾࡐྉֶɿɾػցֶशɿ੍ޚֶແػࡐྉֶύϥϨϧΩϟϦΞ5XJUUFS !LVNBHBMMJVN2JJUB .@,VNBHBJ
ࣗݾհ ൃදͷత ύϥϨϧΩϟϦΞͱ ݚڀΩʔϫʔυ ࡐྉֶͷݚڀ ใֶͷݚڀ ະདྷͷϏδϣϯͱػցֶश ·ͱΊ
͓࣋ͪؼΓ͍͚ͨͩͦ͏ͳ͜ͱ ύϥϨϧΩϟϦΞʢ෭ۀʣͷ࣮ଶͱʢগ͠ʣ ଞʢࡐྉֶʣͰͷػցֶशࣄྫʢগ͠ʣ άϥϑߏʹجͮ͘ػցֶश ίϯηϓτΞΠσΞ˞ গֶ͠ձൃදతͳൃදελΠϧ͔͠Ε·ͤΜ˞ ڵຯͷ͋Δ෦͕গ͠Ͱ͋Εɼͥͻ͍ٞͤͯͩ͘͞͞
!30 !! ͘͞ΒΠϯλʔωοτͰɼಇ͖ํվֵͷҰͱͯ͠ಠࣗͷ੍ʮ͞ͿΓ͜ʯΛಋೖ͍ͯ͠Δɽ
࣌ؒ ݄͘͞ΒʢใֶʣαΠόʔ߈ܸରࡦʢ*%4ʣݸମܕ%$ͷ࣮ݱཧݚʢࡐྉֶʣ࣮ݧ%#࡞৽نແػࡐྉͷઃܭ࣌ؒº࣌ؒ ࣌ؒ಄ͷϦιʔε
ཧݚʢࡐྉֶʣ࣮ݧ%#࡞৽نແػࡐྉͷઃܭ͘͞ΒʢใֶʣαΠόʔ߈ܸରࡦʢ*%4ʣݸମܕ%$ͷ࣮ݱڞ௨ͷݚڀΩʔϫʔυ ࣌ؒ ݄ ࣌ؒº࣌ؒ ࣌ؒ಄ͷϦιʔε
ཧݚʢࡐྉֶʣ࣮ݧ%#࡞৽نແػࡐྉͷઃܭ͘͞ΒʢใֶʣαΠόʔ߈ܸରࡦʢ*%4ʣݸମܕ%$ͷ࣮ݱ ࣌ؒ ݄ ࣌ؒº࣌ؒ ࣌ؒ಄ͷϦιʔε ػցֶशϏοάσʔλάϥϑߏ
641,635 curves9,097 figures1,872 papers10,989 samples DB40 ˓࣮ݧ%#ͷ࡞˓ػցֶशʹΑΔࡐྉ୳ࡧɾઃܭhttps://www.starrydata2.org/ͲͷΑ͏ͳݩૉͰɺͲͷΑ͏ͳΈ߹ΘͤʢʣͰ͋ΕɺͲͷΑ͏ͳੑ͕ಘΒΕΔ͔ΛχϡʔϥϧωοτϫʔΫΛ༻͍ͯ༧ଌ͢ΔݚڀΛ͍ͯ͠Δɻ
˓݁থߏͷάϥϑԽ ˕༗ػࡐྉ ˕ແػࡐྉ %BWJE%VWFOBVE FUBM *OUIF1SPD/*14 .POUSFBM $BOBEB %FDFNFCFS 5JBO9JF BOE+FGGSFZ$(SPTTNBO 1IZT3FW-FUU ࢠߏͷάϥϑԽ ݁থߏͷάϥϑԽ̎άϥϑΈࠐΈχϡʔϥϧωοτϫʔΫಟੑɼਫ༹ੑͷ༧ଌ ҆ఆੑɼੑͷ༧ଌ
IUUQTMJCSBSZOBJTUKQNZMJNFEJPEMMJNFEJPTIPXQEGDHJ%-1%'3@1$//ͷ߹($//ͷ߹ਤ άϥϑΈࠐΈχϡʔϥϧωοτϫʔΫͷུ֓ਤ͓Αͼάϥϑදݱਤ ΈࠐΈԋࢉͷྫ͓Αͼάϥϑදݱ ग़ྗ:ʢਖ਼ৗҟৗʣྨ 1PPMJOH'JOHFSQSJOU1PPMJOH'JOHFSQSJOU̍ۙ ۙʜʜ//ˎ 8ˎ 8ˎ 8$POW $POWˎ 8ˎ 8ˎ 8ೖྗݩը૾ ϑΟϧλʔIIII
%BWJE%VWFOBVE FUBM *OUIF1SPD/*14 .POUSFBM $BOBEB %FDFNFCFS ਤ ಟੑΛ༧ଌ͢ΔͨΊʹ࠷దԽ͞Εͨ'JOHFS1SJOUͷՄࢹԽ ग़ྗ:ʢਖ਼ৗҟৗʣྨ 1PPMJOH'JOHFSQSJOU1PPMJOH'JOHFSQSJOU̍ۙ ۙʜʜ//ˎ 8ˎ 8ˎ 8$POW $POWˎ 8ˎ 8ˎ 8ೖྗಟੑ ʜ˞ਖ਼֬ʹɼͰͳ͘d·Ͱͷ'JOHFS1SJOUਤ /'1ͷωοτϫʔΫུ֓ਤ/FVSBM'JOHFS1SJOU
%BWJE%VWFOBVE FUBM *OUIF1SPD/*14 .POUSFBM $BOBEB %FDFNFCFS ਤ ಟੑΛ༧ଌ͢ΔͨΊʹ࠷దԽ͞Εͨ'JOHFS1SJOUͷՄࢹԽ ग़ྗ:ʢਖ਼ৗҟৗʣྨ 1PPMJOH'JOHFSQSJOU1PPMJOH'JOHFSQSJOU̍ۙ ۙʜʜ//ˎ 8ˎ 8ˎ 8$POW $POWˎ 8ˎ 8ˎ 8ೖྗಟੑ ʜ˞ਖ਼֬ʹɼͰͳ͘d·Ͱͷ'JOHFS1SJOUਤ /'1ͷωοτϫʔΫུ֓ਤ/FVSBM'JOHFS1SJOU͘͞ΒΠϯλʔωοτͰͷݚڀʹ׆͔ͤͳ͍͔
˓݁থߏͷάϥϑԽ ˕τϥϑΟοΫσʔλҟৗͷཁҼΛՄࢹԽͰ͖ΔҟৗݕͷԠ༻ *1 5$1 )551 4:/ "$,ྫʣάϥϑߏԽάϥϑΈࠐΈχϡʔϥϧωοτϫʔΫ ෦άϥϑ
˓݁থߏͷάϥϑԽ ˕τϥϑΟοΫσʔλ৵ೖݕγεςϜʢ*%4ʣͷԠ༻ *1 5$1 )551 4:/ "$,ྫʣάϥϑߏԽάϥϑΈࠐΈχϡʔϥϧωοτϫʔΫใॲཧֶձ ୈճશࠃେձୈճΠϯλʔωοτͱӡ༻ٕज़ݚڀൃදձʢ*05ʣ
ҟৗݕτϥϑΟοΫ ݕূ ରॲͲΜͳҟৗʁຊʹҟৗʁ ਖ਼ৗҟৗ ҟৗͷछྨख๏ ༧ଌਫ਼ ֶशର จݙχϡʔϥϧωοτϫʔΫ ਖ਼ৗҟৗ αϙʔτϕΫλʔϚγϯ ਖ਼ৗҟৗ -45. ҟৗͷछྨʢछʣ ϕΠδΞϯωοτϫʔΫ ҟৗͷछྨʢछʣ ද ػցֶशΛར༻ͨ͠ҟৗݕͷઌߦݚڀͷྫ͢Ͱʹߴ͍༧ଌਫ਼͕ใࠂ͕ଘࡏଟ͘ͷ࣌ؒΛඅ͢ 4.VLLBNBMB FUBM 5SBJOJOH +,JNFUBM ``JO1SPD*OU$POG1MBUGPSN5FDIOPM4FSWJDF r 4$IFCSPMV FUBM $PNQVUFST4FDVSJUZ ࣮ӡ༻্ɼݕূʹଟ͘ͷ࣌ؒΛඅ͢͜ͱΛආ͚ΔͨΊɼݕূͷॿ͚ʹͳΔஅࡐྉͷఏڙ͕ඞཁͰ͋Δɽ
ը૾ॲཧͷͰɼೖྗը૾ͷͲͷ෦͕ॏཁͰ͋Δ͔Λఆྔత͓ΑͼͦΕʹج͍ͮͨՄࢹԽʹΑͬͯఆ݁ՌΛઆ໌͢Δख๏͕͢ͰʹఏҊ͞Ε͍ͯΔਤ ఆ݁ՌͷՄࢹԽʹΑΔઆ໌ΛՄೳʹͨ͠ઌߦݚڀ .3JCFJSP 44JOHIBOE$(VFTUSJO *O1SPDFFEJOHTPGUIFOE"$.4*(,%%*OUFS OBUJPOBM$POGFSFODFPO,OPXMFEHF%JTDPWFSZBOE%BUB.JOJOH ,%% 3'POH "7FEBMEJ *O1SPDFFEJOHTPG1SPDFFEJOHTPGUIF*&&&*OUFSOBUJPOBM$POGFSFODFPO$PNQVUFS7JTJPO *$$7 ਤ ఆ݁ՌͷՄࢹԽʹΑΔઆ໌ΛՄೳʹͨ͠ઌߦݚڀ
ը૾ॲཧͷͰɼೖྗը૾ͷͲͷ෦͕ॏཁͰ͋Δ͔Λఆྔత͓ΑͼͦΕʹج͍ͮͨՄࢹԽʹΑͬͯఆ݁ՌΛઆ໌͢Δख๏͕͢ͰʹఏҊ͞Ε͍ͯΔਤ ఆ݁ՌͷՄࢹԽʹΑΔઆ໌ΛՄೳʹͨ͠ઌߦݚڀ .3JCFJSP 44JOHIBOE$(VFTUSJO *O1SPDFFEJOHTPGUIFOE"$.4*(,%%*OUFS OBUJPOBM$POGFSFODFPO,OPXMFEHF%JTDPWFSZBOE%BUB.JOJOH ,%% 3'POH "7FEBMEJ *O1SPDFFEJOHTPG1SPDFFEJOHTPGUIF*&&&*OUFSOBUJPOBM$POGFSFODFPO$PNQVUFS7JTJPO *$$7 ਤ ఆ݁ՌͷՄࢹԽʹΑΔઆ໌ΛՄೳʹͨ͠ઌߦݚڀҟৗݕʹ͓͍ͯɼ τϥϑΟοΫͷͲͷཁૉ͕ݕ݁Ռʹରͯ͠Өڹ͍͔ͯͨ͠ Λ ఆྔతʹج͍ͮͨՄࢹԽʹΑͬͯઆ໌Ͱ͖Εɼݕূͷॿ͚ͱͳΔ
DARPA 1998 Dataset *1 5$1 )551 4:/ "$,ྫʣ֤ϑΟʔϧυใɼϓϩτίϧʹैͬͨ࣌ܥྻతڍಈΛࣔ͢ɽ4ZO4ZO"DL"DLྫ ΣΠϋϯυγΣΠΫҎԼͷఆٛʹΑΓɼτϥϑΟοΫΛάϥϑߏԽ͢ΔɽϊʔυɿϑΟʔϧυใΤοδɿϑΟʔϧυใͷ࣌ܥྻతڍಈͷ૬ؔάϥϑߏԽ1) http://www.picfun.com/lan19a.html
*1 5$1 )551 4:/ "$,4ZO4ZO"DL"DL4ZO4ZO"DL *1 5$1 )551 4:/ "$,૬ؔؔͷ่Εڭࢣͳֶ͠शˠ ҟৗˠ ਖ਼ৗάϥϑߏԽྫʣ ϥϕϧͷ༩ڭࢣ͋Γֶशʢ($//ʣτϥϑΟοΫͷάϥϑߏԽΛར༻͠ɼఆྔతʹج͍ͮͨՄࢹԽʹΑͬͯݕ݁Ռʢҟৗʣͷઆ໌͕Ͱ͖ΔҟৗݕΛ࣮ݱ͢Δɽ ՄࢹԽͷྫʣϊʔυ෦άϥϑ 5*EF "$-P[BOP /"CFBOE:-JV 4QFFDIBOE4JHOBM1SPDFTTJOH *$"441 ϊʔυ෦άϥϑ
ఏҊख๏ᶄڭࢣ͋Γֶशܕ%"31"ෳͷ࣌ܥྻಛྔΛநग़ରࠩܥྻσʔλͷมඪ४Խૄߏֶशʢ(SBQIJDBM-BTTPʣάϥϑͷ่ΕάϥϑΈࠐΈ//ఏҊख๏ᶃڭࢣͳֶ͠शܕάϥϑߏԽͨ͠τϥϑΟοΫσʔλʹج͍ͮͨ̎छྨͷҟৗݕख๏ΛఏҊ͢ΔɽલॲཧσʔληοτάϥϑߏԽఏҊख๏ᶃɼᶄ
ఏҊख๏ᶃڭࢣͳֶ͠शܕछྨͷ࣌ܥྻಛྔʹղରࠩࠩ%"31"ෳͷ࣌ܥྻಛྔΛநग़ରࠩܥྻσʔλͷมඪ४Խૄߏֶशʢ(SBQIJDBM-BTTPʣάϥϑͷ่ΕάϥϑΈࠐΈ//ఏҊख๏ᶄڭࢣ͋Γֶशܕ֬
ʜ ʜ%"31"ෳͷ࣌ܥྻಛྔΛநग़ରࠩܥྻσʔλͷมඪ४Խૄߏֶशʢ(SBQIJDBM-BTTPʣΟϯυαΠζຊݚڀͰɼ-੍͖ͷૄߏֶशख๏Ͱ͋Δ(SBQIJDBM-BTTPΛར༻͠ɼͷΟϯυαΠζͰάϥϑߏԽͨ͠ɽఏҊख๏ᶃڭࢣͳֶ͠शܕάϥϑͷ่ΕάϥϑΈࠐΈ//ఏҊख๏ᶄڭࢣ͋Γֶशܕ
ʜ ʜૄߏֶशʢ(SBQIJDBM-BTTPʣάϥϑͷ่ΕఏҊख๏ᶃڭࢣͳֶ͠शܕਖ਼ৗάϥϑ άϥϑO άϥϑNҟৗɿਖ਼ৗͳ૬ؔάϥϑ͕ͲΕ่͚ͩΕ͔ͨʜ ʜΟϯυαΠζ%"31"ෳͷ࣌ܥྻಛྔΛநग़ରࠩܥྻσʔλͷมඪ४ԽάϥϑΈࠐΈ//ఏҊख๏ᶄڭࢣ͋Γֶशܕ ˞άϥϑߏͷఆٛ෦ʹಠࣗੑ͋Δ͕ɼάϥϑߏͷ่ΕʹΑΔҟৗݕɼҪखΒ͕ఏҊͨ͠ख๏Λར༻͍ͯ͠Δɽ 5*EF "$-P[BOP /"CFBOE:-JV1SPYJNJUZ CBTFE"OPNBMZ%FUFDUJPOVTJOH4QBSTF4USVDUVSF-FBSO JOH *O1SPDFFEJOHTPG*&&&*OUFSOBUJPOBM$PO GFSFODF PO"DPVTUJDT 4QFFDIBOE4JHOBM1SPDFTTJOH *$"441 Ҫग़ ߶ɼਿࢁ কҟৗݕͱมԽݕ
ʜ ʜૄߏֶशʢ(SBQIJDBM-BTTPʣάϥϑͷ่ΕఏҊख๏ᶃڭࢣͳֶ͠शܕਖ਼ৗάϥϑ άϥϑO άϥϑNҟৗɿਖ਼ৗͳ૬ؔάϥϑ͕ͲΕ่͚ͩΕ͔ͨʜ ʜΟϯυαΠζ%"31"ෳͷ࣌ܥྻಛྔΛநग़ରࠩܥྻσʔλͷมඪ४ԽάϥϑΈࠐΈ//ఏҊख๏ᶄڭࢣ͋Γֶशܕ 5*EF "$-P[BOP /"CFBOE:-JV1SPYJNJUZ CBTFE"OPNBMZ%FUFDUJPOVTJOH4QBSTF4USVDUVSF-FBSO JOH *O1SPDFFEJOHTPG*&&&*OUFSOBUJPOBM$PO GFSFODF PO"DPVTUJDT 4QFFDIBOE4JHOBM1SPDFTTJOH *$"441 Ҫग़ ߶ɼਿࢁ কҟৗݕͱมԽݕ ˞άϥϑߏͷఆٛ෦ʹಠࣗੑ͋Δ͕ɼάϥϑߏͷ่ΕʹΑΔҟৗݕɼҪखΒ͕ఏҊͨ͠ख๏Λར༻͍ͯ͠Δɽ
ਖ਼ৗঢ়ଶͷάϥϑߏ άϥϑͷ࣌ܥྻҟৗɿਖ਼ৗͳ૬͕ؔͲͷఔ่Ε͔ͨਖ਼ৗঢ়ଶͱԾఆͨ͠୯Ұͷάϥϑߏͱάϥϑͷ࣌ܥྻσʔλͱͷҧ͍Λҟৗͱ͠ɼΧϧόοΫɾϥΠϒϥʔڑʹΑͬͯܭࢉΛߦͬͨ࣌ؒU ࣌ؒUҟৗ E4SD*1 5$1
ਖ਼ৗঢ়ଶͷάϥϑߏ άϥϑͷ࣌ܥྻҟৗɿਖ਼ৗͳ૬͕ؔͲͷఔ่Ε͔ͨਖ਼ৗঢ়ଶͱԾఆͨ͠୯Ұͷάϥϑߏͱάϥϑͷ࣌ܥྻσʔλͱͷҧ͍Λҟৗͱ͠ɼΧϧόοΫɾϥΠϒϥʔڑʹΑͬͯܭࢉΛߦͬͨ࣌ؒU ࣌ؒUҟৗ E4SD*1 5$1͖͍͠
ਤ %"31"ͷਖ਼ղσʔλ͓Αͼ֤࣌ܥྻಛྔͱఏҊख๏ ʹΑͬͯݕͨ͠ҟৗͷՄࢹԽ݁Ռҟৗɿ 5$1 )551ɼ4:/ɼ൪ϙʔτʹର͢Δ4:/GMPPE߈ܸҟৗ̎ɿ 4SD*1 *$.1ɼෳૹ৴ݩ*1͔Β ͭͷૹ৴ઌ*1ʹରͯ͠ߦΘΕͨ4NVSG߈ܸҟৗ̎ҟৗ̍4ZO4ZO"DLQJOH
ਤ %"31"ͷਖ਼ղσʔλ͓Αͼ֤࣌ܥྻಛྔͱఏҊख๏ ʹΑͬͯݕͨ͠ҟৗͷՄࢹԽ݁Ռҟৗɿ 5$1 )551ɼ4:/ɼ൪ϙʔτʹର͢Δ4:/GMPPE߈ܸҟৗ̎ɿ 4SD*1 *$.1ɼෳૹ৴ݩ*1͔Β ͭͷૹ৴ઌ*1ʹରͯ͠ߦΘΕͨ4NVSG߈ܸҟৗ̎ҟৗ̍4ZO4ZO"DLQJOH͔͠͠ɼఏҊख๏ᶃʹ༷ʑͳ՝͕͋Δ
ਤ %"31"ͷਖ਼ղσʔλ͓Αͼ֤࣌ܥྻಛྔͱఏҊख๏ ʹΑͬͯݕͨ͠ҟৗͷՄࢹԽ݁Ռҟৗ̎ҟৗ̍࠷େͷݕԆɼաݕ͕ൃੜʜΟϯυαΠζɾΟϯυαΠζΛখ͘͢͞Δඞཁ͕͋Δˠظతͳ૬͕ؔؔऔΕͳ͘ͳΔɾෳͷΟϯυαΠζΛ༻ҙ͢ΔˠαΠζܾఆΛͲ͏͢Δ͔՝ᶃ
(SBQIJDBM -BTTPɼ֤࣌ܥྻಛྔ͕ਖ਼نͰ͋Δ͜ͱʢଟมྔਖ਼نʣΛԾఆ͍ͯ͠Δɽগͳ͘ͱಛఆͷ֬Λ༗͍ͯ͠Δ͜ͱ͕ٻΊΒΕΔɽ֬ߦྻܭࢉʹࣦഊ͢Δ߹͕͋ͬͨɾ ࣌ܥྻσʔλ͕ৗʹθϩͰ͋Δ߹ɾ ࣌ܥྻσʔλ͕ҰఆͰ͋Δ߹θϩ·ͨҰఆͷσʔλΛল͍ͯάϥϑԽ͢Δˠ ࣍ݩʢϊʔυʣଗ͑Δඞཁ͕͋ΔҟͳΔ࣍ݩͰར༻Ͱ͖Δҟৗݕख๏Λߟ͑Δඞཁ͕͋Δ՝ᶄάϥϑߏԽ
ʜ ʜਖ਼ৗάϥϑ άϥϑO άϥϑNʜ ʜΟϯυαΠζ୯Ұͷਖ਼ৗঢ়ଶΛԾఆͨ͠ͱ͖ͷҟৗΛݕ͍ͯ͠Δˠෳͷਖ਼ৗঢ়ଶʢ࣌ؒґଘڥґଘͳͲʣ͕ଘࡏ͢Δ߹ʹޡݕ͢Δ߹͕༧͞ΕΔɽ՝ᶅ
ʜ ʜΟϯυαΠζఏҊख๏ᶄڭࢣ͋Γֶशܕ ग़ྗ:ʢਖ਼ৗҟৗʣྨ 1PPMJOH'JOHFSQSJOU1PPMJOH'JOHFSQSJOU̍ۙ ۙʜʜ//ˎ 8ˎ 8ˎ 8$POW $POWˎ 8ˎ 8ˎ 8ೖྗૄߏֶशʢ(SBQIJDBM-BTTPʣάϥϑΈࠐΈ//%"31"ෳͷ࣌ܥྻಛྔΛநग़ରࠩܥྻσʔλͷมඪ४ԽఏҊख๏ᶃڭࢣͳֶ͠शܕάϥϑͷ่ΕάϥϑΈࠐΈχϡʔϥϧωοτϫʔΫ'JOHFSQSJOUɿ ࠷େۙɿ ӅΕαΠζɿ όοναΠζɿ ΤϙοΫɿ σʔλͷׂ߹ʢ܇࿅ɿݕূʣɿ70:30($//ͷֶशύϥϝʔλ
ਖ਼ղσʔλ༧ଌ݁ՌάϥϑߏԽͨ͠τϥϑΟοΫσʔλΛ($//Ͱֶशͨ݁͠Ռɼ༧ଌਫ਼͕ͱͳͬͨɽ͜ͷઌߦݚڀͰใࠂ͞Ε͍ͯΔͱಉఔʹߴ͍Ͱ͋Δɽਤ ਖ਼ղσʔλ͓ΑͼֶशϞσϧʹΑΔ༧ଌ݁Ռख๏ ༧ଌਫ਼ จݙχϡʔϥϧωοτϫʔΫ αϙʔτϕΫλʔϚγϯ -45. ϕΠδΞϯωοτϫʔΫ ද ػցֶशܕ*%4ͷઌߦݚڀͷྫ 4.VLLBNBMB FUBM 5SBJOJOH +,JNFUBM ``JO1SPD*OU$POG1MBUGPSN5FDIOPM4FSWJDF r 4$IFCSPMV FUBM $PNQVUFST4FDVSJUZ
($//Ͱֶशͨ͠ϞσϧΛར༻͠ɼ'JOHFS 1SJOUͷऔಘʹޭͨ͠ɽ4:/GMPPE߈ܸ࣌ɼҟৗ͕ݕ͞Εɼ'JOHFS 1SJOUͰߴ͍ӨڹΛࣔ͢෦άϥϑɼ)551ͱ4:/ͷ૬ؔؔʹؔ࿈͢ΔͷͰ͋ͬͨɽ(a)(b) ਤ 'JOHFSQSJOU͓ΑͼҟৗͷཁҼͱͳͬͨ෦άϥϑͷҰྫ4:/GMPPE߈ܸ෦άϥϑ'JOHFS1SJOUӨڹ
4NVSG߈ܸ࣌ɼ'JOHFS1SJOUͷӨڹͷߴ͍෦άϥϑɼૹ৴ݩ*1͓Αͼ*$.1ͷ૬ؔؔʹؔ࿈͢ΔͷͰ͋ͬͨɽఏҊख๏ᶄͰϊʔυؒͷ૬ؔؔʢ෦άϥϑʣͷՄࢹԽͰ͖ΔͨΊɼϊʔυͷՄࢹԽͷΈͰ͋ͬͨఏҊख๏ᶃΑΓ۩ମతͳઆ໌ੑ͕ظͰ͖Δɽ(b)ਤ 'JOHFSQSJOU͓ΑͼҟৗͷཁҼͱͳͬͨ෦άϥϑͷҰྫ4:/GMPPE߈ܸ෦άϥϑ'JOHFS1SJOUӨڹ
ग़ྗ:ʢਖ਼ৗҟৗʣྨ 1PPMJOH'JOHFSQSJOU1PPMJOH'JOHFSQSJOU̍ۙ ۙʜʜ//ˎ 8ˎ 8ˎ 8$POW $POWˎ 8ˎ 8ˎ 8ೖྗఏҊख๏ᶄͰɼਖ਼ৗঢ়ଶ͓Αͼҟৗঢ়ଶΛ෦άϥϑ୯ҐͰֶश͢ΔͨΊɼෳͷਖ਼ৗঢ়ଶ͕ଘࡏ͢Δ߹࣍ݩ͕ҟͳΔ߹Ͱؤڧͳݕ͕ظͰ͖Δɽਤ /'1ͷωοτϫʔΫུ֓ਤఏҊख๏ᶃͷ՝• ࣍ݩʢϊʔυʣଗ͑Δඞཁ͕͋ͬͨ• ୯Ұͷਖ਼ৗঢ়ଶΛԾఆ͍ͯ͠ΔͨΊɼෳͷਖ਼ৗঢ়ଶʢ࣌ؒґଘڥґଘͳͲʣ͕ଘࡏ͢Δ߹ʹޡݕ͢Δ߹͕༧͞ΕΔɽ
ݚڀॴͷίϯηϓτɿ ʮݸମܕσʔληϯλʔʯ ݱࡏσʔληϯλʔʹڊେͳίϯϐϡʔςΟϯάϦιʔε͕ଘࡏ͍ͯ͠·͕͢ɼࠓޙϨΠςϯγʗηΩϡϦςΟʗίετͷཁ͔݅Βɼ͋ΒΏΔॴࣾձɼ৫ʹίϯϐϡʔςΟϯάϦιʔε༹͕͚ࠐΜͰ͍͘͜ͱʹͳΓ·͢ɽ ͦΕΒࢄͨ͠ίϯϐϡʔςΟϯάϦιʔεɼ୯ಠͰίϯϐϡʔςΟϯάύϫʔΛఏڙ͢Δʹཹ·ΒͣɼͦͷॴࣾձͷཁٻʹԠͯ͡ɼࣗతʹɼࢄ͋Δ͍༗ػతʹ݁߹͠ɼݱɾΫϥυͦΕͧΕ͕ॎԣʹ݁ͼ͍ͭͨϋΠϒϦουߏΛͱΔΑ͏ʹػೳ͠·͢ɽ ͜ͷΑ͏ͳγεςϜʹΑΓ࣮ݱ͞ΕΔͷɼਓʑͷۙʹଘࡏ͠ɼϦΞϧλΠϜ͔ͭΠϯςϦδΣϯεʹϢʔβΛࢧ͑ͳ͕Βɼ͔͠͠ಉ࣌ʹόοΫΤϯυଆ͕༗ػతʹ݁߹͢Δ͜ͱʹΑΓɼ͔ͭͯͳ͍ϚγϯύϫʔͱϦιʔεྔΛಈһ͢Δ͜ͱͰݱ࠷ద͔ͭશମ࠷దΛ࣮ݱ͢Δ4VQFS0SHBOJ[FE8PSMEͰ͢ɽ1) https://research.sakura.ad.jp/2019/02/22/concept-vision-2019//
ݚڀॴͷίϯηϓτɿ ʮݸମܕσʔληϯλʔʯ ݱࡏσʔληϯλʔʹڊେͳίϯϐϡʔςΟϯάϦιʔε͕ଘࡏ͍ͯ͠·͕͢ɼࠓޙϨΠςϯγʗηΩϡϦςΟʗίετͷཁ͔݅Βɼ͋ΒΏΔॴࣾձɼ৫ʹίϯϐϡʔςΟϯάϦιʔε༹͕͚ࠐΜͰ͍͘͜ͱʹͳΓ·͢ɽ ͦΕΒࢄͨ͠ίϯϐϡʔςΟϯάϦιʔεɼ୯ಠͰίϯϐϡʔςΟϯάύϫʔΛఏڙ͢Δʹཹ·ΒͣɼͦͷॴࣾձͷཁٻʹԠͯ͡ɼࣗతʹɼࢄ͋Δ͍༗ػతʹ݁߹͠ɼݱɾΫϥυͦΕͧΕ͕ॎԣʹ݁ͼ͍ͭͨϋΠϒϦουߏΛͱΔΑ͏ʹػೳ͠·͢ɽ ͜ͷΑ͏ͳγεςϜʹΑΓ࣮ݱ͞ΕΔͷɼਓʑͷۙʹଘࡏ͠ɼϦΞϧλΠϜ͔ͭΠϯςϦδΣϯεʹϢʔβΛࢧ͑ͳ͕Βɼ͔͠͠ಉ࣌ʹόοΫΤϯυଆ͕༗ػతʹ݁߹͢Δ͜ͱʹΑΓɼ͔ͭͯͳ͍ϚγϯύϫʔͱϦιʔεྔΛಈһ͢Δ͜ͱͰݱ࠷ద͔ͭશମ࠷దΛ࣮ݱ͢Δ4VQFS0SHBOJ[FE8PSMEͰ͢ɽ1) https://research.sakura.ad.jp/2019/02/22/concept-vision-2019//ϨΠςϯγʗηΩϡϦςΟʗίετͷཁ݅ʹΑΓେنूத͔Βࢄʹมભ͍ͯͨͩ͘͠͠ɺͨͩͷࢄͰͳ͘lࣗతʹzࢄ͋Δ͍༗ػతʹ݁߹͠ϋΠϒϦουߏΛऔΔݱ࠷దԽ͔ͭશମ࠷దԽΛ࣮ݱ͠ɺզʑͷΑΓۙͳଘࡏͱͯ͠ϦΞϧλΠϜ͔ͭΠϯςϦδΣϯεʹϢʔβΛࢧ͑ΔະདྷͷσʔληϯλʔͰ͋Δݸମత˞ࢲͳΓͷղऍ
ͦͦݸମͱɼ• ʮଟͷݸମ͔Βܗ͞Εɼ·ΔͰҰͭͷݸମͰ͋Δ͔ͷΑ͏ʹৼΔ͏ੜͷूஂͷ͜ͱʯ• ʮݶఆతͳೳͱใ͔࣋ͨ͠ͳ͍ݸମ͕ଟू·ͬͯݸମͷೳྗΛ͑ͨେ͖ͳ͜ͱΛ͛͠ΔͷʯͰ͋Δʢ8JLJQFEJBΑΓʣɽ1) https://ja.wikipedia.org/wiki/2) http://www.flickr.com/photos/bakkenes/4205012347/3) https://fy10119700527i.com/tv/matayoshi-naoki-knowing-the-society-of-ants-3485/ਤ ϛππϘΞϦͷ ਤ Γௗͷ7ࣈୂྻ
ϒϩά͔ΒͷҾ༻֤ίϯϐϡʔςΟϯάಠཱͨ͠ݸମͱͯ͠ػೳ͠ͳ͕Βɼ૯ମͱͯ͠౷͞Ε͍ͯΔΑ͏ʹݟ͑ɼখɾதنσʔληϯλʔ͕ϋϒͱͳͬͯɼ݁Ռతʹશମ͕͏·͘ܨ͕Εߏ͞Ε͍ͯ͘ɽ1) https://research.sakura.ad.jp/2019/02/22/concept-vision-2019/֤ίϯϐϡʔςΟϯάஞֶ࣍शʹΑΔಈతͳಛϕΫτϧΛܗ͠ͳ͕ΒɼෳͷΫϥελʹ·ͱΊΒΕ͍ͯΔΑ͏ʹݟ͑ɼʢҎԼུʣɽ ಛϕΫτϧͷੜ ΫϥελϦϯάػցֶशతΠϝʔδ˞ࢲͳΓͷղऍ
ΫϥελϦϯάʢϊʔυؒڑͷҙຯʣ ྨࣅʢϊʔυɿϝτϦοΫͳͲΛར༻ͨ͠ಛϕΫτϧʣˠྨࣅ༻్Ϋϥελʹجͮ͘ҟৗݕɾ༧ ϨΠςϯγʢϊʔυɿ௨৴ස௨৴༰Λར༻ͨ͠ಛϕΫτϧʣˠϧʔςΟϯάͷॖɼΩϟογϡαʔόͷ࠷దஔ ཧతڑˠՄൖܕαʔόɺσʔληϯλʔͷ࠷దஔ8FCαʔόҟৗҙใ࣌ؒҟৗݕҟৗ༧
࣌ؒ• $16࣌ؒ• σʔλసૹྔ• σΟεΫ*0• Թ• ৼಈͳͲ୯ҰϊʔυͷϝτϦοΫϕΫτϧԽؔάϥϑԽը૾ԽจࣈྻԽۭؒԽػցֶशಛϕΫτϧͷఆٛಛϕΫτϧͷੜ
෦άϥϑΛֶश͢Δརͭͭ͠ɼڭࢣͳֶ͠शͷԠ༻͍ͨ͠ɽͦͷ̍ͭͱͯ͠ɼάϥϑߏʹج͍ͮͨΦʔτΤϯίʔμʔʹ͍ͯ͠ΔɽఏҊख๏ᶄʢ($//ʣʹΑΓෳ࣌ܥྻσʔλΛάϥϑߏͱͯ͠ଊ͑ɼֶश͢Δ͜ͱ͕ՄೳͰ͋Δɽˠ ڭࢣ͋ΓֶशͰ͋ΔͨΊɺϥϕϧ͚͕ඞཁͰ͋ΔɽؔάϥϑߏԽ1) https://ritsuan.com/blog/8480/ਤ ΦʔτΤϯίʔμͷུ֓ਤ
ωοτϫʔΫσʔλΛۭؒσʔλͱͯ͠ଊ͑Δʢྫ͑ɼάϥϑߏ̍࣠ʣ͜ͱ͕Ͱ͖ΕۭؒԽͰ͖Δʁۭؒతͳใʢ܈σʔλʣʹରͯ͠ɼྨ֤छηάϝϯςʔγϣϯ͕Ͱ͖ΔχϡʔϥϧωοτϫʔΫͰ͋Δ1PJOU/FUʹ͍ͯ͠ΔɽۭؒԽ1) https://arxiv.org/abs/1612.00593
ҾྗੱྗϞσϧதੑࢠதੑࢠిࢠిࢠిࢠిࢠిࢠిࢠཅࢠதੑࢠதੑࢠதੑࢠిࢠిࢠిࢠిࢠిࢠཅࢠதੑࢠ தੑࢠதੑࢠిࢠిࢠిࢠిࢠిࢠిࢠཅࢠதੑࢠిࢠిࢠݪࢠ֩ʢཅࢠɼதੑࢠʣˠݪࢠෳͷݪࢠˠࢠɼ݁থҾྗੱྗ˞ղऍ͕গ͠ࡶͳͷͰҙిࢠిࢠݪࢠͦͷͷݪࢠಉ࢜ͷ݁߹ʹΑΔࢠ݁থɺҾྗͱੱྗ͕Γ߹ͬͨঢ়ଶͱߟ͑Δ͜ͱ͕Ͱ͖Δɻిࢠిࢠʢ΄΅༨ஊʣԣஅతࢥߟͷ͓·͚
ҾྗੱྗϞσϧதੑࢠதੑࢠిࢠిࢠిࢠిࢠిࢠిࢠཅࢠதੑࢠதੑࢠதੑࢠిࢠిࢠిࢠిࢠిࢠཅࢠதੑࢠ தੑࢠதੑࢠిࢠిࢠిࢠిࢠిࢠిࢠཅࢠதੑࢠిࢠిࢠݪࢠ֩ʢཅࢠɼதੑࢠʣˠݪࢠෳͷݪࢠˠࢠɼ݁থҾྗੱྗ˞ղऍ͕গ͠ࡶͳͷͰҙిࢠిࢠݪࢠͦͷͷݪࢠಉ࢜ͷ݁߹ʹΑΔࢠ݁থɺҾྗͱੱྗ͕Γ߹ͬͨঢ়ଶͱߟ͑Δ͜ͱ͕Ͱ͖Δɻిࢠిࢠ
ҾྗੱྗϞσϧதੑࢠதੑࢠΩϟογϡΩϟογϡΩϟογϡΩϟογϡΩϟογϡΩϟογϡ௨৴ϝτϦοΫதੑࢠதੑࢠΩϟογϡΩϟογϡΩϟογϡΩϟογϡΩϟογϡ௨৴ϝτϦοΫ தੑࢠதੑࢠΩϟογϡΩϟογϡΩϟογϡΩϟογϡΩϟογϡΩϟογϡ௨৴ϝτϦοΫΩϟογϡΩϟογϡݪࢠ֩ʢڵຯɼϝτϦοΫʣˠϊʔυʢαʔόʣෳͷϊʔυˠΫϥελҾྗੱྗ˞ղऍ͕গ͠ࡶͳͷͰҙΩϟογϡ Ωϟογϡ௨৴༰ͳͲΛͱʹΩϟογϡΛஔ͢ΔϞσϧͰ͓͖͔͑ΔͱɺΩϟογϡαʔόͷ࠷దஔʹར༻Ͱ͖Δ͔͠Εͳ͍ɻΩϟογϡΩϟογϡΩϟογϡαʔό
ҾྗੱྗϞσϧதੑࢠதੑࢠΩϟογϡΩϟογϡΩϟογϡΩϟογϡΩϟογϡΩϟογϡڵຯϝτϦοΫதੑࢠதੑࢠΩϟογϡΩϟογϡΩϟογϡΩϟογϡΩϟογϡڵຯϝτϦοΫ தੑࢠதੑࢠΩϟογϡΩϟογϡΩϟογϡΩϟογϡΩϟογϡΩϟογϡڵຯϝτϦοΫΩϟογϡΩϟογϡݪࢠ֩ʢڵຯɼϝτϦοΫʣˠϊʔυʢαʔόʣෳͷϊʔυˠΫϥελҾྗੱྗ˞ղऍ͕গ͠ࡶͳͷͰҙΩϟογϡ Ωϟογϡ௨৴༰ͳͲΛͱʹΩϟογϡΛஔ͢ΔϞσϧͰ͓͖͔͑ΔͱɺΩϟογϡαʔόͷ࠷దஔʹར༻Ͱ͖Δ͔͠Εͳ͍ɻΩϟογϡΩϟογϡΩϟογϡαʔόಛϕΫτϧΛҾྗʢूத͢Δํʹಇ͘ಛྔʣੱྗʢࢄ͢Δํʹಇ͘ಛྔʣʹղͯ͠ଊ͑Δͱ໘ന͍ͷ͔͠Εͳ͍
ػցֶशάϥϑߏԽ ݁থߏ ੑ τϥϑΟοΫσʔλ ϝτϦοΫσʔλ ωοτϫʔΫσʔλϏοάσʔλ͘͞Βʢใֶʣ ཧݚʢࡐྉֶʣڞ௨ͷݚڀΩʔϫʔυ৽͍͠ࡐྉͷ࣮ݱ৽͍͠σʔληϯλʔͷ࣮ݱత͘͞Βʢใֶʣ ཧݚʢࡐྉֶʣ