未踏ナイト2018LT「エンジニアリング・リサーチの振り子」

Transcript

1. ΤϯδχΞϦϯάɾϦαʔνͷৼΓࢠ
 ੴؙ
   ᠳ໵
   ೥౓ະ౿ υΠπਓ޻஌ೳݚڀηϯλʔݚڀһ &OHJOFFSJOH 3FTFBSDI
2. ΧΠβʔεϥ΢ςϧϯ
4. ະ౿લ͸δϣʔΫΞϓϦ࡞Ո ʁ Ͱͨ͠ νίΫΠΠϫέϩϘ ໿ଋͷ࣌ؒʹ஗Εͨͱ͖ͷ
   ݴ͍༁Λݕࡧ͢ΔΞϓϦ 3FTU$BTU ࣍ʹτΠϨʹߦͩ͘Ζ͏
   ࣌ؒΛ༧ใ͢ΔΞϓϦ ,PUPEBNB ৸๥Λޙչͨ͠πΠʔτΛूΊͯ
   ਂ໷ʹͻͨ͢Β౤ߘ͢Δ໎࿭#PU IUUQTTIPZBJPBQQMJDBUJPOT
5. ೥౓ະ౿
   ट౻1.ʮ৺Թܭʯ ηϯαͰه࿥ͨ͠೔ʑͷߦಈϩά͔Β
 ৺ͷঢ়ଶΛఆྔԽͯ͠දࣔ͢ΔΞϓϦ
6. ৺ͷঢ়ଶͱ೔ʑͷߦಈྔʹ͸૬ޓͷ૬͕ؔ͋Δ 52% 19% 0% 47% 75% 93% 0% 5% 6% Predicted class low middle high Actual class high middle low BDDVSBDZ
    <*TIJNBSV
   BOE
   ,JTF
   8").>
7. ։ൃ੒Ռ
   ೥౓म࿦ɾະ౿੒Ռใࠂલͷ༷ࢠ म࿦ൃද ৺Թܭͳ͠ ະ౿੒Ռใࠂձ ৺Թܭ͋Γ ৺ԹΛνΣοΫ͠ͳ͕Βੜ׆͢Δ͜ͱͰຊ൪·Ͱߴ೤Λ๷͍ͩ
8. ະ౿मྃޙʹऔΓ૊ΜͩϓϩδΣΫτ
9. +*/4
   .&.&
   
12. ສޠܭ
    8PSEPNFUFS ؟ిҐ ໨ͷ·ΘΓͷిѹ Λܭଌ͢Δ͜ͱͰಡΜͩ୯ޠͷྔΛܭଌ
    ར༻ऀͷֶशσʔλ͕͋Ε͹
    ͳ͚Ε͹ͷޡࠩͰਪఆͰ͖Δ C G G G G G fixation(஫ࢹ) saccade(ࢹઢҠಈ) <*TIJNBSV
    ,JO[F
    ,JTF
    BOE
    %FOHFM
    6CJ$PNQ>
14. ޮ཰తͳ෮शͷͨΊͷओ؍తཧղ౓ਪఆ <:BNBEB
    ,JTF
    BOE
    "VHFSFBV
    6CJ$PNQ> ར༻ऀͷֶशσʔλ͕͋Ε͹ͷਫ਼౓ͰਪఆͰ͖Δ ֬৴Λ΋ͨͣʹ౴͑ͯؒҧ͑ͨ໰୊ͷྫ ֬৴Λ΋ͬͯ౴͑ͯؒҧ͑ͨ໰୊ͷྫ
15. ηϯαͷ૊Έ߹ΘͤͰֶशऀͷ৺తঢ়ଶΛηϯγϯά ڵຯ ओ؍٬؍త
    ཧղ౓ ೝ஌ෛՙ ΞΠτϥοΧ αʔϞΧϝϥ ಡΈฦ͠ إԹ౓ ஫ࢹ࣌ؒ <*TIJNBSV
    +BDPC
    3PZ
    #VLIBSJ
    )FJTFM
    (SP–NBOO
    5IFFT
    ,VIO
    BOE
    %FOHFM
    )%*>
17. ʮσβΠϯɾΠϊϕʔγϣϯͷৼΓࢠʯ
    ʮσβΠϯɾΤϯδχΞʯ
    UBLSBN ஌ࣝ ࢹ఺ ख๏ • ෳ؟ࢥߟ
    ෳ਺ͷઐ໳෼໺ͷ஌ࣝ &OHJOFFSJOH %FTJHO ʰUBLSBN
    EFTJHO
    FOHJOFFSJOHcσβΠϯɾΠϊϕʔγϣϯͷৼΓࢠʱ
    ݱ୅ݐஙՈίϯηϓτɾγϦʔζ • ӽڥੑ
    υϝΠϯ
    ղ͖ํͷਫฏҠಈ
    • ௒ӽੑ
    ϨΠϠʔ
    ՝୊ઃఆͷਨ௚Ҡಈ • ϓϩτλΠϐϯάͳͲ
18. ʮΤϯδχΞϦϯάɾϦαʔνͷৼΓࢠʯ &OHJOFFSJOH 3FTFBSDI • ݚڀͱ։ൃͷࢹ఺Λߦ͖དྷͯ͠໘ന͍΋ͷΛ࡞Δ
    • ։ൃͷ໰୊ΛݚڀͰ
    ݚڀͷ໰୊Λ։ൃͰղ͍ͯ͠·͓͏
    • ։ൃͷࢹ఺
    • ϓϩτλΠϓ
    σϞ
    σʔλܭଌιϑτΛߴ଎Ͱ։ൃ
    • ࣮ੈքͰूΊͨଟྔͷσʔλʹΑΔػցֶश
    • ࣮૷΍։ൃΞΠσΞ͔Βੜ·ΕΔ࿦จ ະ౿ΫϦΤʔλ͸ݚڀͱ։ൃΛཱ྆͢ΔݚڀऀΛ໨ࢦͯ͠Έͯ͸ʁ