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Exploratory v6.2の紹介
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Kan Nishida
October 01, 2020
Technology
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Exploratory v6.2の紹介
Exploratoryデータサイエンス勉強会でのExploratory v6.2の紹介セッションに使ったスライドです。
Kan Nishida
October 01, 2020
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Transcript
Exploratory presents. σʔλαΠΤϯεษڧձ ˌ15 202010݄2ʢۚʣ12:00 PM
2 • ࣭͝zoomͷνϟοτʹ͝ߘ͍ͩ͘͞ɻ • ײͳͲTwitterͰ͝ڞ༗͍ͩ͘͞ʂ EXPLORATORY σʔλαΠΤϯεษڧձ #15 ϋογϡλά #σʔλαΠΤϯεษڧձ
ా צҰ Ӌੜా ܒ༷ ԣా ֶ༷ ռా େࢸ༷ ொా ᡨ༷
Exploratory, inc ໊ࣾඇެ։ akippaגࣜձࣾ αΠϘζגࣜձࣾ גࣜձࣾΠϯςʔδϔϧεέΞ εϐʔΧʔ
4 ࣌ؒ λΠτϧ ൃදऀ 12:00 ΦʔϓχϯάɾExploratory v6.2ͷ͝հ Exploratory, inc ా
צҰ 12:20 ৴པ۠ؒΛར༻ͨ͠ࠂΫϦΤΠςΟϒͷύϑΥʔϚϯεධՁ ໊ࣾඇެ։ Ӌੜా ܒ༷ 12:35 CLVʢސ٬ੜ֔Ձʣ্ͷͨΊͷੜଘ࣌ؒੳ akippaגࣜձࣾ ԣా ֶ༷ 12:50 ճؼϞσϧΛར༻ͨ͠νϟʔϯʢղʣͷཁҼੳ αΠϘζגࣜձࣾ ռా େࢸ༷ 13:05 ࢢௐࠪσʔλͷػցֶशͷ׆༻ גࣜձࣾΠϯςʔδϔϧεέΞ ொా ᡨ༷ 13:20 ࣭ٙԠ ΞδΣϯμ
EXPLORATORY σʔλαΠΤϯεษڧձ #15 Exploratory v6.2
6 εϐʔΧʔ ా צҰ CEO EXPLORATORY ུྺ 2016य़ɺσʔλαΠΤϯεͷຽओԽͷͨΊɺExploratory, Inc Λཱ
্ͪ͛Δɻ Exploratory, Inc.ͰCEOΛΊΔ͔ͨΘΒɺσʔλαΠΤϯεɾϒʔ τΩϟϯϓɾτϨʔχϯάͳͲΛ௨ͯ͠σʔλαΠΤϯεͷٕज़ͱख ๏ͷීٴͱڭҭʹऔΓΉɻ ถΦϥΫϧຊࣾͰɺ16ʹΘͨΓσʔλαΠΤϯεͷ։ൃνʔϜΛ ͍ɺػցֶशɺϏοάɾσʔλɺϏδωεɾΠϯςϦδΣϯεɺσʔ λϕʔεʹؔ͢Δଟ͘ͷΛੈʹૹΓग़ͨ͠ɻ @KanAugust
Vision ͩΕ͕σʔλΛͱʹ ΑΓΑ͍ҙࢥܾఆ͕Ͱ͖Δ
Mission σʔλαΠΤϯεͷຽओԽ
EXPLORATORY σʔλαΠΤϯεษڧձ #15 Exploratory v6.2
質問 ExploratoryɹϞμϯˍγϯϓϧ UI 伝える データアクセス データ ラングリング 可視化 アナリティクス 統計/機械学習
αϚϦɾϏϡʔ
ϦϑΝϨϯεɾϥΠϯɿฏۉͱதԝ
characterܕʢΧςΰϦʔܕʣɿׂ߹ͷදࣔ
• ػցֶशɿXGBoost • ࣌ܥྻ༧ଌɿARIMA • tݕఆɿʮࠩʯϏϡʔ for ৴པ۠ؒ ΞφϦςΟΫε
XGBoost
None
17 ϩδεςΟοΫճؼ ϥϯμϜϑΥϨετ XGBoost ROC
18 ϩδεςΟοΫճؼ ϥϯμϜϑΥϨετ XGBoost ֬
ݕূϞʔυ
20 ϩδεςΟοΫճؼ ϥϯμϜϑΥϨετ XGBoost ROC
21 ϩδεςΟοΫճؼ ϥϯμϜϑΥϨετ XGBoost ֬
US Baby Data ϩδεςΟοΫճؼ ϥϯμϜϑΥϨετ XGBoost
ARIMA
None
tݕఆɿʮࠩʯλϒ
உঁؒͷڅྉͷࠩΛ৬छ͝ͱʹݕূ
౷ܭత༗ҙੑɿP
ʮࠩʯͷ৴པ۠ؒ
ʮࠩʯͷ৴པ۠ؒ
• ϥΠϯνϟʔτɿ৴པ۠ؒ • Τϥʔόʔɿׂ߹ͷ୯Ґ - X࣠ɺ৭ɺશମ • ϑΝΫλʔܕɿΘΕ͍ͯͳ͍Ϩϕϧͷআ ՄࢹԽʢνϟʔτʣ
ฏۉͷ৴པ۠ؒ
ฏۉͷ৴པ۠ؒ - ৭͝ͱ
ׂ߹ͷ৴པ۠ؒ
34 ׂ߹ͷରΛX࣠ʹมߋ͢Δɻ
͕ͳ͍Ϩϕϧͷඇදࣔ
• εςοϓͷτʔΫϯɿແޮԽɺෳͷαϙʔτ • ݅Λͬͨͷஔ͖͑ • "unnest_longer" / "unnest_wider" • ৴པ۠ؒΛܭࢉ͢Δؔ
σʔλϥϯάϦϯά
εςοϓͷதͷτʔΫϯΛෳʢίϐʔʣ
εςοϓͷதͷτʔΫϯΛແޮԽ/༗ޮԽ
݅Λͬͨͷஔ͖͑
݅Λͬͨͷஔ͖͑
ϦετΛྻ·ͨߦʹ͢Δ
None
• μΠφϛοΫɾύϥϝʔλʔ • SQLΤσΟλʔͰͷύϥϝʔλʔαϙʔτ ύϥϝʔλʔ
ݻఆΛηοτ͢ΔͷͰͳ͘ɺࢀর͢ΔσʔλϑϨʔϜྻΛࢦఆ
ݻఆΛηοτ͢ΔͷͰͳ͘ɺࢀর͢ΔσʔλϑϨʔϜྻΛࢦఆ
࣮ߦ࣌ʹμΠφϛοΫʹύϥϝλʔ(εϥΠμʔ)ͷ࠷খͱ࠷େΛऔಘ
SQLͰࢀর͞Ε͍ͯΔύϥϝλʔͷΛΠϯϙʔτ࣌ʹมߋՄೳ
None
12݄։࠵ʂ ฏ൛: 12݄1(Ր), 2(ਫ), 3()
• ϓϩάϥϛϯάͳ͠ RݴޠͷUIͰ͋ΔExploratoryΛੳπʔϧͱͯ͠༻͢ΔͨΊडߨதɺϏδωεͷ Λղܾ͢ΔͨΊʹඞཁͳσʔλαΠΤϯεͷख๏ͷशಘʹ100ˋूதͰ͖Δ • ੳπʔϧͷϕϯμʔϩοΫΠϯͳ͠ ExploratoryͰͷ࡞ۀશͯಠཱͨ͠ΦʔϓϯιʔεͷRڥͰ࠶ݱ͕Մೳ • ϏδωεͰ͑ΔࢥߟྗͱεΩϧͷशಘ σʔλαΠΤϯεͷεΩϧशಘ͚ͩͰͳ͘ɺσʔλੳʹඞཁͳࢥߟྗशಘͰ͖Δ
ಛ
None
Exploratory presents. σʔλϦςϥγʔɾαϩϯ #1 202010݄16ʢۚʣ12:00 PM
ؠڮ ஐ༷ εϓϥΠϯάϩʔόϧגࣜձࣾ גࣜձࣾ truestar ށ௩ Ղࢠ༷ ా ኍ༷ גࣜձࣾϓϦϯγϓϧ
औక෭ࣾ / νʔϑɾΤόϯδΣϦετ εϐʔΧʔ ా צҰ Exploratory, inc CEO ίϯαϧλϯτ Ϛωʔδϟʔ
54 ࣌ؒ λΠτϧ ൃදऀ 12:00 ίϩφ࣌ͷࠓɺσʔλϦςϥγʔ Exploratory, inc ా צҰ
12:20 BI͔Βͦͷઌͷσʔλ׆༻ εϓϥΠϯάϩʔόϧגࣜձࣾ ؠڮ ஐ༷ 12:40 ੳ͔ΒՁ͋ΔΞτϓοτΛग़͢ʹ גࣜձࣾ truestar ށ௩ Ղࢠ༷ 13:00 Google AnalyticsϢʔβʔ͕ؕΓ͕ͪͳ3ͭͷམͱ݀͠ גࣜձࣾϓϦϯγϓϧ ా ኍ༷ 13:20 ύωϧσΟεΧογϣϯ 13:50 ࣭ٙԠ ΞδΣϯμ
55
56
Q & A
࿈བྷઌ ϝʔϧ
[email protected]
ΣϒαΠτ https://ja.exploratory.io ϒʔτΩϟϯϓɾτϨʔχϯά https://ja.exploratory.io/training-jp Twitter @KanAugust
• νϟοτͷํʹURLΛߘ͍͖ͤͯͨͩ͞·͢ɻ • https://forms.gle/NMcsj1jPTcYMLx6m8 59 Ξϯέʔτ͝ڠྗͷ͓ئ͍