情報の世界 2022年度 第12回「個人のデータ」 #情報の世界 / Data of Individual 2022

2022年7月7日(木)に開催された北海道情報大学の講義「情報の世界」の第12回「個人のデータ 〜 ウェアラブルデバイス、行動認識、画像処理、プライバシー、パーソナルデータ etc.」の講義資料

Transcript

1. 2022.07.07
   ๺ւಓ৘ใେֶ ৘ใϝσΟΞֶ෦ ৘ใϝσΟΞֶՊ
   ౬ଜ ཌྷ
   !"#$%&
   
   
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   CDEFEGH'I'CDEFEJKL
   
   
   DEFEMKCNOPQORONKSBKABQT
   ৘ใͷੈք ୈ12ճ
   

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2. !"#$
   • Twitter΁ͷײ૝ɾ࣭໰ͷ౤ߘ׻ܴ (͜ͷतۀͷࢲͷճͷΈ)
   
   
   • ϋογϡλά
   #৘ใͷੈք
   
   
   • HIU-WiFi͔ΒTwitterͭͳ͕Βͳ͍ͷͰ(͝ΊΜͶ🥺)ɺɹ
   εϚϗ͔Β౤ߘ͍ͯͩ͘͠͞
   
   
   • ޶όϨͨ͘͠ͳ͍ਓ͸तۀ༻ΞΧ΢ϯτ࡞ΔͱΑ͍͔΋
   
   
   • εϥΠυͷࡱӨɾεΫγϣ΋౤ߘOKͰ͢🙆
   
   
   • খςετͷεΫγϣ౤ߘ͸NG🙅 2
   

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3. %&'()
   • ࠓ೔ͷߨٛςʔϚ͸ʮݸਓͷσʔλʯ
   
   
   • ʮݸਓʯͱ͍͍ͭͭɺ͍ΖΜͳ࿩͕͋Γ·͢
   
   
   • ͨͿΜ৘ใաଟͰ͢
   
   
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   ฉ͍͍ͯͩ͘͞
   3
   👀 σϞ͋Γ ಈը͋Γ
   

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4. %&'()
   4
   લ൒ (40෼)
   
   
   ΢ΣΞϥϒϧσόΠεɺߦಈೝࣝɺը૾ॲཧ
   ޙ൒ (25෼)
   
   
   ϓϥΠόγʔɺύʔιφϧσʔλ
   খςετ (20෼)
   BreakɿTeachable Machineɹ(5෼)
   

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5. *+,-+./0-1234'567'89:
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   • ஍ਤ্ͷσʔλΛΧοίΑ͘ՄࢹԽͰ͖ΔWebγεςϜ(Uber)
   👀
   kepler.gl https://kepler.gl/
   

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6. ;<=>?@5ABC
   6
   ϝΨω (JINS MEME)
   JINS MEME
   
   
   https://jinsmeme.com/
   Apple Watch Series 3
   
   
   https://www.apple.com/jp/shop/buy-watch/apple-watch-series-3
   Apple Watch
   

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7. DE1FGHI1J
   7
   Xiaomi MiεϚʔτόϯυ6-ੈքҰͷϙʔλϒϧ | Xiaomi Japa
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   https://www.mi.com/jp/product/mi-smart-band-6/
   ¥4,870
   

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8. KLMN1DODO
   8
   JINS MEME
   
   
   https://jinsmeme.com/
   ¥19,800 + ¥500/݄(1೥໨ແྉ)
   

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9. KLMN1DODO
   9
   👀
   

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10. PQRH+.1S1KLMN1DODO
    10
    Vtuner | JINS MEME https://jinsmeme.com/vtuner/
    👀
    

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11. TUVW
    • େྔͷσʔλΛػց(ίϯϐϡʔλ)͕ಡΈࠐΜͰ
    ֶश͠ɺͦͷֶशͨ݁͠Ռ(Ϟσϧ)Λ࢖ͬͯॲཧ
    Λߦ͏
    
    
    • Ͱ͖Δ͜ͱ
    
    
    • ෼ྨɺ༧ଌɺҟৗݕ஌ɺੜ੒
    11
    

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12. 2XY:Z[\]
    • ༷ʑͳσʔλΛ༻͍ͯਓؒͷߦಈΛೝࣝ͢Δ
    
    
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    12
    ڑ཭ηϯα
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    ߦಈೝࣝ
    RUNNING
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    ΢ΣΞϥϒϧσόΠε
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13. ^_`abc$deZ[\]
    • Bayat et al., A Study on
    Human Activity Recognition
    Using Accelerometer Data
    from Smartphones (2014)
    
    
    • εϚʔτϑΥϯͷՃ଎౓ηϯ
    αͰߦಈೝࣝ
    
    
    • 2005೥ࠒ(εϚʔτϑΥϯ͕
    ग़Δલʂ)͔Β͔͞Μʹ΍Β
    Ε͍ͯΔݚڀ 13
    

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14. fghiabc$deZ[\]
    • Laput et al., Synthetic Sensors: Towards General-Purpose Sensing (2017)
    
    
    • Ոఉ಺ͰͷߦಈΛΧϝϥΛ࢖ΘͣʹϚΠΫɺ੺֎ઢηϯαɺՃ଎౓ηϯαɺ࣓ྗܭͳͲΛ౥ࡌͨ͠ηϯαͰਪఆ
    14
    Synthetic Sensors: Towards General-Purpose Sensing https://youtu.be/aqbKrrru2co
    

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15. jklmno7pbq$deZ[rs
    • ߴྛΒ, ਍அπʔϧΛ༻͍ͨεϚʔτλοϓͷফඅిྗ৘ใʹΑΔਓͷߦಈਪఆਫ਼౓
    ͷ࣮ূධՁ (2018)
    
    
    • εϚʔτλοϓͰऔಘͨ͠ফඅిྗྔ͔Βʮىচʯʮ֎ग़ʯʮؼ୐ʯʮब৸ʯΛਪఆ
    15
    

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16. tBuvtw6x6'yz{|}~•]€
    • ૔ڮΒ, τΠϨοτϖʔύͷճసʹجͮ͘τΠϨ࢖༻ऀࣝผख๏ (2017)
    
    
    • τΠϨοτϖʔύʔͷਊʹ֯଎౓ηϯαΛઃஔ͠ɺ5ͭͷಛ௃ྔ(࢖༻ྔɺ
    ࣌ؒɺ଎౓ͷ࠷େ஋ɺ଎౓ͷฏۉ஋ɺ଎౓ͷ෼ࢄ)͔Β࢖༻ऀΛਪఆ
    16
    

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17. C•6‚1S1ƒ„
    17
    ʲSSK໺ٿެࣜʳεΠϯάΛ஌Δɻ͔ͩΒଧܸ͕มΘΔɻόοςΟϯάʹIoTֵ໋ʂόοτεΠϯάηϯαʔʮSWINGɹCOACHʯ
    
    
    https://youtu.be/QL7Eo35LJZ8
    

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18. C•6‚1S1cv…6
    18
    Technical Shot https://technical-shot.com/
    The Best Wearable Soccer Tracker App | PlayerMake
    r
    
    https://www.playermaker.com/
    

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19. C•6‚1S1cv…6†>q‡6
    19
    SPT JAPANʛެࣜαΠτ https://www.sportsperformancetracking.jp/
    GPSͰ
    
    
    ҐஔΛ௥੻
    

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20. C•6‚1S1>bobq
    20
    EVORIDE ORPHE - γϡʔζ͕ɺίʔνʹͳΔɻʛΞγοΫεެࣜ
    https://www.asics.com/jp/ja-jp/mk/running/evorideorphe
    

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21. ˆ‰Š‹5ABCŒ•.++
    21
    ͸͡Ίͯͷํ΁ | DFree - ഉᔔ༧ଌσόΠε/Toilet Timing Predicting Device https://dfree.biz/personal/beginners.html
    

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22. Z[\]Ž567Ž•>BA•6
    • ػցֶशʹΑΓ͞·͟·ͳߦಈೝ͕ࣝՄೳʹ
    
    
    • ࿙Εͯ΋໰୊ͳ͍ͱࢥͬͨσʔλ͔Βɺ༧ظ͠ͳ͍৘ใ(ߦಈཤྺͳͲ)
    ͕࿙ΕΔՄೳੑ΋͋Δ
    
    
    • σʔλͷѻ͍͸ɺ͜Ε·ͰҎ্ʹϓϥΠόγʔʹ഑ྀ͢Δඞཁ͕͋Δ
    22
    

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23. TUVWŽ‘’“”
    • ػցֶशͱը૾ॲཧ෼໺͸૬ޓʹີ઀ʹൃల
    
    
    • Α͘࢖ΘΕΔศརͳπʔϧΛ3ͭ঺հ
    
    
    • YOLO
    
    
    • MediaPipe
    
    
    • Teachable Machine
    23
    

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24. •–—–˜™š›œ=@•pžŸ
    24
    YOLO Open Images in New York https://youtu.be/69Ii3HjUiTM
    

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25. D+IEG E,+
    • Google͕ఏڙ͢
    ΔΦʔϓϯιʔε
    πʔϧ
    
    
    • Pythonɺ
    JavaScriptͳͲ͍
    Ζ͍ΖͳݴޠͰϥ
    ΠϒϥϦ͕͋Δ
    25
    👀
    Home - mediapipe https://google.github.io/mediapipe/
    

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26. D+IEG E,+1¡GHI¢'£¤¥
    26
    ๭Ξχϝͷѱ໾͕࢖͏ʮͱ͓͖ͬͯͷख඼ʯͬΆ͍ېढ͕࢖͑Δʢؾ͕͢Δ͔΋͠Εͳ͍ʣWebΞϓϦ V3 ͷࢼ࡞ʢʁʣ
    
    
    https://youtu.be/wyOzbHk_tVE
    

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27. D+IEG E,+1 ¦¢+'£¤¥
    27
    ্൒਎Ͱԋ૗ | ProtoPedia https://protopedia.net/prototype/2840
    👀
    

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28. §+G¨©Gª-+1DG¨©EH+
    • Google͕ఏڙ͢ΔػցֶशϞσϧੜ੒πʔϧɺWeb্ͰࢼͤΔ
    28
    👀
    Teachable Machine https://teachablemachine.withgoogle.com/
    

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29. UM?KV
    • Teachable MachineͰ
    ʮάʔʯʮνϣΩʯʮύʔʯ
    Λೝࣝͯ͠Έ·͠ΐ͏
    
    
    • Teachable MachineͷWeb
    αΠτ͔Βʮ࢖ͬͯΈΔʯɹɹɹɹɹɹ
    ˠʮը૾ϓϩδΣΫτʯɹ
    ˠʮඪ४ͷը૾Ϟσϧʯ
    
    
    • ࡞ۀ࣌ؒ5෼
    
    
    • ٳܜ΋͜ͷؒʹ͍ͯͩ͘͠͞
    

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30. =«q>'¬-
    30
    ৗઃలࣔʰΞφάϥͷ͏ͨɹʙফ͑ͨത࢜ͱ࢒͞Εͨ૷ஔʙʱ https://youtu.be/75jA7F8AXC4
    

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31. =«q>'¬-
    31
    ৗઃలࣔʮΞφάϥͷ͏ͨ―ফ͑ͨത࢜ͱ࢒͞Εͨ૷ஔʯ https://youtu.be/j1zLBXUoG3I
    

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32. ®vt¯6°…±>
    • Πϯλʔωοτӽ͠ʹө૾ΛݟΔ͜ͱ͕Ͱ͖ΔΧϝϥ
    
    
    • ๷൜Χϝϥɺࣗ୐ϖοτ؂ࢹ etc.
    
    
    • ੬ऑͳύεϫʔυ΍όοΫυΞʹΑΔෆਖ਼ΞΫηεͷϦεΫ΋
    32
    தࠃ੡ωοτϫʔΫΧϝϥʹ؅ཧऀݖݶΛୣऔͰ͖ΔόοΫυΞͷଘࡏ͕ใࠂ͞ΕΔ - GIGAZINE
    
    
    https://gigazine.net/news/20200207-xiongmai-backdoor/
    

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33. N¡–Œ²M
    • Πϯλʔωοτ઀ଓػثͷݕࡧαΠτ
    33
    

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34. EH¢+¨G³
    • ύεϫʔυઃఆ͍ͯ͠ͳ͍ωοτϫʔΫΧϝϥͷө૾ΛूΊͨWebαΠτ΋͋Δ
    34
    ๷൜Χϝϥө૾Λͷ͖ͧݟͰ͖ͯ͠·͏ʮinsecamʯϨϏϡʔɺ೔ຊͷ๷൜Χϝϥ΋1000୆Ҏ্ϦΞϧλΠϜͰ౪ΈݟՄೳ - GIGAZINE
    
    
    https://gigazine.net/news/20200718-insecam/
    

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35. M–§L´O
    • Πϯλʔωοτ઀ଓػثͷ੬ऑੑௐࠪ
    
    
    • ૯຿লɺࠃཱݚڀ։ൃ๏ਓ৘ใ௨৴ݚڀػߏ͕࣮ࢪ
    35
    NOTICEʛαΠόʔ߈ܸʹѱ༻͞ΕΔ͓ͦΕͷ͋ΔIoTػثͷௐࠪɺ஫ҙשىΛߦ͏ϓϩδΣΫτ https://notice.go.jp/
    

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36. …±>µ¶'•>BA•6·¸
    36
    JRେࡕӺϏϧͷʮإࣝผʯ࣮ূ࣮ݧɺϓϥΠόγʔ৵֐ͷݒ೦͔ΒԆظ | ೔ܦΫϩεςοΫʢxTECHʣ
    
    
    https://xtech.nikkei.com/it/article/NEWS/20140311/542723/
    ຊ࣮ূ࣮ݧ͸ݪଇͱͯ͠ɺຽ๏ٴͼಠཱߦ੓๏ਓ౳ݸਓ৘ใอޢ๏ʹ͸ҧ൓͠ͳ͍ͱͷ݁࿦Λಘͨ
    ػߏ๏ʹج͖ͮઃཱ͞Εͨެతஂମͱͯ͠ͷઆ໌੹೚ΛՌ͍ͨͯ͠ͳ͍ɺͱͷ൷൑Λ໔Εͳ͍Ͱ͋Ζ͏
    ө૾ηϯαʔ࢖༻େن໛࣮ূ࣮ݧݕ౼ҕһձ ௐࠪใࠂॻΑΓ
    

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37. ¹Xº»Žx6¼«@567
    37
    ύʔιφϧσʔλɿݸਓʹؔ͢Δ৘ใ
    
    
    ݸਓ৘ใɿݸਓΛࣝผͰ͖Δ৘ใ
    ࢯ໊ ੜ೥݄೔ ॅॴ
    ݸਓͷଐੑ৘ใ Ҡಈɾߦಈɾߪങཤྺ
    ΢ΣΞϥϒϧػث͔Βऩूͨ͠৘ใ
    

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38. x6¼«@567'¥˜nAB@½Y¾¿
    • ܞଳి࿩ར༻ऀͷҐஔ৘ใΛ౷ܭతʹར༻ (ߪೖՄ)
    38
    ʲެࣜʳϞόΠϧۭؒ౷ܭ | Ґஔ৘ใͳͲͷϏοάσʔλΛར༻ͨ͠ਓޱ౷ܭ৘ใ https://mobaku.jp/
    👀
    

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39. º»ÀZ
    39
    ৘ใۜߦͱ͸ | ৘ใۜߦαʔϏεDprimeɿࡾඛ̛̪̟৴ୗۜߦ https://www.tr.mufg.jp/dprime/service/about/
    

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40. º»ÀZ
    • ৘ใΛ༬͚Δ(౉͢)ͷ͸ෆ҆ʁ
    
    
    • ೔ຊͰ࠷ॳʹͰ͖ͨۜߦ͸1873(໌࣏6)೥ͷୈҰ
    ࠃཱۜߦ
    
    
    • ೔ຊͰ࠷ॳʹͰ͖ͨ௨՟͸ 7ੈلޙ൒ͷ෋ຊમ
    40
    

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41. Á¿Ã
    41
    NEC ൿີܭࢉ | NEC https://jpn.nec.com/secure-computation/index.html
    

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42. •>BA•6†aÄÅpÆÇŽÈÉ
    • ๏཯ͷઢҾ͖͸֬ݻͨΔ΋ͷͰ͸ͳ͍
    
    
    • ղऍʹ෯͕͋Δ(ͳͷͰࡋ൑ͰܾΊΔ)
    
    
    • ࣌୅എܠͷӨڹΛड͚ͯҐஔ͚͕ͮมΘΔ
    
    
    • Coinhiveࣄ݅
    
    
    • ޿ࠂΛࡌͤΔ୅ΘΓʹ҉߸௨՟ϚΠχϯάΛߦ͏ɺWebαΠ
    τͷ৽͍͠ऩӹγεςϜCoinhive͕ҧ๏ͱ͞Εݕڍ
    
    
    • 1৹ɿແࡑɹɹ2৹ɿ༗ࡑɹɹ࠷ߴࡋɿແࡑ
    42
    

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43. ÊŽ#
    • ৽͍͠΋ͷ ← ෆ҆ ← ࢓૊Έ͕Θ͔Βͳ͍
    
    
    • ύʔιφϧσʔλ
    
    
    • AI
    
    
    • ϒϩοΫνΣʔϯ
    
    
    • etc.
    
    
    • ࢓૊ΈΛษڧͯ͠ෆ҆Λ෷১͠Α͏
    43
    

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44. ËÌÌ#º»
    44
    @shiropen2 AIͷҨిࢠ
    

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45. ËÍ{$
    • খςετʹऔΓ૊ΜͰ͍ͩ͘͞
    
    
    • 2ճडݧͰ͖·͢
    
    
    • క੾ɿ࣍ճߨٛ։࢝࣌(07/14 16:15)·Ͱ
    
    
    • ײ૝ॻ͍͍ͯͩ͘͞ (೚ҙɺ੒੷ʹؔ܎ͳ͠)
    45
    

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