Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
TFUG#3 RettyにおけるDeep Learningの自然言語処理への応用事例
Search
Sponsored
·
SiteGround - Reliable hosting with speed, security, and support you can count on.
→
bokeneko
February 23, 2017
Programming
16k
18
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
TFUG#3 RettyにおけるDeep Learningの自然言語処理への応用事例
Rettyにおいて文字単位で学習するCNNを用いて分かち書き不要な口コミ分類器を構築した事例について紹介します。
bokeneko
February 23, 2017
More Decks by bokeneko
See All by bokeneko
AWS ML@Loft #11 「BASE」類似商品APIの裏側
bokeneko
0
700
Terraformを用いた機械学習インフラの構築 / Developers Summit 2018 FUKUOKA A-8
bokeneko
0
600
Retty Tech Night #1 bokeneko
bokeneko
1
880
TechPlay DeepLearningAllStars2017
bokeneko
0
1.6k
Other Decks in Programming
See All in Programming
不変条件と整合性境界—ビジネスが決める設計判断と実現パターン / Invariants and Consistency Boundaries
nrslib
13
3.9k
3Dシーンの圧縮
fadis
1
770
生成AI時代にこそ効くGo | Why Go Works in the Age of Generative AI
mom0tomo
8
3.2k
Developing with AI Agents — Codex, Claude Code & Cowork Practical Guide
x5gtrn
PRO
0
1.3k
JavaDoc 再入門
nagise
0
330
jQueryをバージョンアップする前に使いたいjQuery Migrate
matsuo_atsushi
0
470
技術記事、 専門家としてのプログラマ、 言語化
mizchi
13
5.7k
Make SRE Operations Easier with Azure SRE Agent
kkamegawa
0
5.8k
Technical Debt: Understanding it Rightly, Engaging it Rightly #LaravelLiveJP
shogogg
0
220
Oxcを導入して開発体験が向上した話
yug1224
4
310
決定論的オーケストレーションの設計と実装 / Design and Implementation of Deterministic Orchestration
nrslib
3
1.3k
AI時代の仕事技芸論 — ソフトウェア開発で「遊ぶように働く」職人的熟達のすすめ
kuranuki
2
670
Featured
See All Featured
How to make the Groovebox
asonas
2
2.2k
Pawsitive SEO: Lessons from My Dog (and Many Mistakes) on Thriving as a Consultant in the Age of AI
davidcarrasco
0
160
Improving Core Web Vitals using Speculation Rules API
sergeychernyshev
21
1.5k
Digital Ethics as a Driver of Design Innovation
axbom
PRO
1
310
Lightning Talk: Beautiful Slides for Beginners
inesmontani
PRO
2
570
Fireside Chat
paigeccino
42
3.9k
Highjacked: Video Game Concept Design
rkendrick25
PRO
1
390
My Coaching Mixtape
mlcsv
0
150
Building Flexible Design Systems
yeseniaperezcruz
330
40k
Technical Leadership for Architectural Decision Making
baasie
3
410
Building Experiences: Design Systems, User Experience, and Full Site Editing
marktimemedia
0
530
The Cost Of JavaScript in 2023
addyosmani
55
10k
Transcript
%FFQ-FBSOJOHͷ ࣗવݴޠॲཧͷԠ༻ࣄྫ ʙจࣈ୯Ґ$//ʹΑΔޱίϛྨʙ
ࣗݾհ w ࢯݪ३ࢤ ͏͡Β͋ͭ͠ w 3FUUZΫϥϑτϏʔϧ୲ w 1ZUIPO͖ɻػցֶशͱ͔झ ຯͰ༡ΜͰͨΒࣄʹͳͬͨɻ
ࠓհ͢Δ༰ $//Ͱຊޠͷࣗવݴޠॲཧ ݁ߏ؆୯ʹͰ͖ΔΑ
ޱίϛͷղੳͱ͔ͬͱखܰʹΓͨ ͍ʜ ͰຊޠͷࣗવݴޠॲཧʹҰͭͷ େ͖ͳน͕ʜͦΕʜ
୯ޠͷΕ͕Θ͔Βͳ͍
ӳޠ %P*GFFMMVDLZ lEPz l*z lGFFMz lMVDLZz l z ຊޠ l͢ͷ͏ͪz
l͏ΒʹΘʹʹΘʹΘʹʹΘʹΘͱΓ͕͍Δz
͔ͪॻ͖ ຊޠΛѻ͏ʹܗଶૉղੳʢ͔ͪॻ͖ʣ͕ ඞཁ ͢ͷ͏ͪ ͢ ໊ࢺ Ұൠ ͢ εϞϞ εϞϞ
ॿࢺ ॿࢺ Ϟ Ϟ ໊ࢺ Ұൠ ϞϞ ϞϞ ॿࢺ ॿࢺ Ϟ Ϟ ໊ࢺ Ұൠ ϞϞ ϞϞ ͷ ॿࢺ ࿈ମԽ ͷ ϊ ϊ ͏ͪ ໊ࢺ ඇཱࣗ ෭ࢺՄೳ ͏ͪ ν ν
͜Εʹࣙॻ͕ඞཁɻ ະͷ୯ޠʹରԠͰ͖ͳ͍ɻ
ਫ਼ਆΛΒΕΔࣄྫ ͒ƀˊ㱩͎㱫ʏʏƀʋёфˊ ໊͒ࢺ Ұൠ ƀ ໊ࢺ Ұൠ ˊ㱩
໊ࢺ αมଓ ໊͎ࢺ Ұൠ 㱫ʏʏ ໊ࢺ αมଓ ƀ ໊ࢺ Ұൠ ʋه߸ Ұൠ ʋ ʋ ʋ ёф ໊ࢺ ݻ༗໊ࢺ ৫ ˊ໊ࢺ αมଓ ˞ʮ͓Α͏͍͟͝·͢ʯΒ͍͠
ຊޠͷࣗવݴޠॲཧ 㲈 ࣙॻΛԆʑͱߏங͢Δ͓ࣄ
ͦΜͳઈͷதʹࠩ͢Ұےͷޫ͕ $//
$//ΈࠐΈχϡʔϥϧωο τϫʔΫ ʹը૾ྨͷίϯςετͰ$//Λ༻ ͍ͨνʔϜ͕ѹউɻը૾ྨͷCSFBL UISPVHIͱͳΔɻ ͜ͷลΓ͔Β%FFQ-FBSOJOH͕ྲྀߦΓͩ͠ɺ ݱࡏը૾ͷΛऔΓѻ͏߹$//͕Ұڧɻ ࣗવݴޠॲཧʹ͑Δʁ
ࣗવݴޠॲཧͰͷ%FFQ -FBSOJOH XPSEWFDͱ͔ͰจࣈྻΛϕΫτϧԽ͢Ε %FFQ-FBSOJOHͰղੳͰ͖ΔΑͶʁ ͰXPSEWFD͏ʹ͔ͪॻ͖͕ඞཁ ݁ہઈ͔ʜ
$IBSBDUFSMFWFM$// ը૾QJYFM୯ҐͰ$//ʹ͔͚ͯΔɻͳΒจࣈ ྻͩͬͯ୯ޠຖͰͳ͘ɺจࣈຖͰ$//ʹ͔͚ ΒΕΔͣͩʂ୯ޠͳΜ͍ͯ͏ߏ//ʹݟͭ ͚ͤ͞Ε͍͍ʂ
$IBSBDUFSMFWFM$//खॱ w จষΛจࣈʹղ ͓·͑ࠓ·Ͱ৯ͬͨύϯͷຕΛ͓΅͍͑ͯ Δͷ͔ʁ ˣ <͓ · ͑
ࠓ · Ͱ ৯ ͬ ͨ ύ ϯ ͷ ຕ Λ ͓ ΅ ͑ ͯ ͍ Δ ͷ ͔ ʁ>
$IBSBDUFSMFWFM$//खॱ w 6/*$0%&ʹม <
>
$IBSBDUFSMFWFM$//खॱ w ͞-ͷݻఆྻʹ͢ΔͨΊʹΓͳ͍Λ QBEEJOH͢Δɻ͍߹ଧͪΓɻ <
>
$IBSBDUFSMFWFM$//खॱ w ຒΊࠐΈදݱΛֶशͤ͞ɺͦΕͧΕͷจࣈ VOJDPEF Λ/ ࣍ݩϕΫτϧʹ͢Δɻ <
> ˣ << > <> <> >
$IBSBDUFSMFWFM$//खॱ w ͏͜ΕάϨʔεέʔϧը૾ͱಉ͡ɻจࣈྻ͕- Y/ͷը૾ͱΈͳͤΔɻ << ʜʜ>
< > ʜ < >> << > <> <>> ͓·͑ࠓ·Ͱ৯ͬ ͨύϯͷຕΛ͓΅ ͍͑ͯΔͷ͔ʁ ಉ͡
$IBSBDUFSMFWFM$//खॱ w ͋ͱී௨ʹ$// ͨͩ͠ɺ$//ͷΧʔωϧαΠζʢϑΟϧλͷαΠζʣԣ ʹ/ɻͭ·Γจࣈɻͦͯ͠ॎ ͷෳαΠζ ˠ͜ΕHSBN
HSBN HSBN HSBNΛ$//Ͱ࠶ ݱ͍ͯ͠Δɻ ҰͭͷUFOTPSʹରͯ͠ෳछྨͷαΠζͷϑΟϧλΛ͔͚ ͯͦͷ݁ՌΛҰͭͷUFOTPSʹ݁߹ɻͦΕΛશ݁߹ʹ ͢ɻ
ޱίϛղੳͷద༻ࣄྫ
σʔτʹ͑Δళͷޱίϛ 3FUUZͰ͓ళ͕ͲͷΑ͏ͳతͰར༻Ͱ͖Δ͔ͱ͍͏ σʔλ͕͋Δɻ σʔτతͰ͑ΔళͷޱίϛΛσʔτతళޱίϛͷ ڭࢣͱͯ͠ར༻ɻޱίϛ͕σʔτతళͷޱίϛ͔൱͔ ΛผͰ͖ΔྨثΛ࡞ σʔτతళޱίϛͱஅ͞ΕΔޱίϛ͕ଟ͍ళσʔ τʹ͑ΔళͳͷͰ ৽͍͠σʔτతళͷൃݟʹ͑Δʁ
ͬͯΈͨΒ ສޱίϛ σʔτతళޱίϛ ສ ͦΕҎ֎ͷޱίϛສ ͷղੳ BDDVSBDZ
ͬͯΈͨΒ ʮଂখࢁͷম͖ௗϫΠϯͷ͓ళɻ͜͜શൠඒ ຯ͔ͬͨʂஈܾͯ҆͘͠ແ͍Ͱ͕͢ɺϫΠ ϯશͯ#JPϫΠϯͱͷࣄɻম͖ௗ͓·͔ͤίʔ ε͕͓קΊͱͷࣄͰͨ͠ͷͰɺͦͪΒͰɻళһ͞ Μͷ٬࠷ߴͰੋඇߦͬͯΈͯԼ͍͞ɻʯ σʔτతళޱίϛ
ͬͯΈͨΒ ʮӺ݁⽏ͱ͍͏ཱͷྑ͔͞Βબͼ·ͨ͠✨ ম͖ௗɺਫਬ͖ͳͲͳͲཔΈ·͕ͨ͠ɺௗ͕ ΔΔͰඒຯ͔ͬͨ͠Ͱ͢Α⽏ࣄऴΘΓͷํ ͕ͨͪαΫοͱҰഋʜͱ͍͏ΠϝʔδͰ͔͢Ͷɻ ͰஈϦʔζφϒϧͰͳ͔ͳ͔ྑ͔ͬͨͰ͢ 㽈ʯ σʔτతళޱίϛ
·ͱΊ w ࣗવݴޠॲཧʹ$//༗ޮ w จࣈ୯ҐͰਫ਼ग़Δ w ڭࢣ࡞Γͷιϧδϟʔඞཁ