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
LangChainに全乗っかりでつくる全自動データ分析アプリ
Search
Dory
July 20, 2023
0
660
LangChainに全乗っかりでつくる全自動データ分析アプリ
LangChain Japan MeetUp (公式イベント)での登壇資料です!
https://mercari.connpass.com/event/288516/
Dory
July 20, 2023
Tweet
Share
More Decks by Dory
See All by Dory
採用AIエージェント「リクルタAI」開発現場の裏話
dory
0
17
AI Agentを巨人の肩に載せたい
dory
0
1.1k
AIエージェントがもたらす新たな顧客体験
dory
0
410
全自動でデータ分析してくれるAIエージェントを作った
dory
7
6.1k
Featured
See All Featured
技術選定の審美眼(2025年版) / Understanding the Spiral of Technologies 2025 edition
twada
PRO
118
110k
How To Speak Unicorn (iThemes Webinar)
marktimemedia
1
410
jQuery: Nuts, Bolts and Bling
dougneiner
65
8.4k
How to Think Like a Performance Engineer
csswizardry
28
2.5k
Code Review Best Practice
trishagee
74
20k
[RailsConf 2023] Rails as a piece of cake
palkan
59
6.4k
Gemini Prompt Engineering: Practical Techniques for Tangible AI Outcomes
mfonobong
2
330
The State of eCommerce SEO: How to Win in Today's Products SERPs - #SEOweek
aleyda
2
9.9k
Effective software design: The role of men in debugging patriarchy in IT @ Voxxed Days AMS
baasie
0
260
Bridging the Design Gap: How Collaborative Modelling removes blockers to flow between stakeholders and teams @FastFlow conf
baasie
0
490
Abbi's Birthday
coloredviolet
2
5.5k
Fight the Zombie Pattern Library - RWD Summit 2016
marcelosomers
234
17k
Transcript
2023.07.20 LangChain Japan MeetUp LT Session גࣜձࣾAlgomatic Ryoichi Takahashi LangChainʹ
શ͔ͬΓͰͭ͘Δ શࣗಈσʔλੳΞϓϦ
01 ࣗݾհ
1. ࣗݾհ ೝՊֶʢਓؒͷݴޠཧղɾ࢈ग़ʣ ରϩϘοτͷݚڀ։ൃ ࣾϕϯνϟʔ Fintech/AIؔ࿈اۀͷσβΠϯࢧԉ ֶ෦ɾम࢜ ͓લ୭ͳͷ͔ B2Bࣄۀ্ཱͪ͛
1. ࣗݾհ ͓લ୭ͳͷ͔ Ͱͷ׆ಈ ݸਓ׆ಈ
1. ࣗݾհ ͓લ୭ͳͷ͔ Ͱͷ׆ಈ ݸਓ׆ಈ
ੜ"*Ͱ৺༂ΔະདྷΛΔ ɾෳͷ"*ϓϩμΫτΛ ɹ%BZ͔ΒฒߦͰ্ཱͪ͛Δ ɹελʔτΞοϓελδΦ ɾ%..͔ΒԯԁΛࢿۚௐୡ ɾຊॳʢʁʣͷ"*ΤʔδΣϯτ ɹઐ։ൃ৫Λ্ཱͪ͛த
1. ࣗݾհ ͓લ୭ͳͷ͔ Ͱͷ׆ಈ ݸਓ׆ಈ
ݸਓ׆ಈ 1. ࣗݾհ σʔλੳΤʔδΣϯτ ਓؒͷهԱͷ͘͠ΈΛ฿ͨ͠ ΤʔδΣϯτ͚ϑϨʔϜϫʔΫ શࣗಈͰσʔλੳϨϙʔτΛ ࡞ͬͯ͘ΕΔϓϩμΫτ ൃ৴ AIΤʔδΣϯτؔ࿈ͷ
ൃ৴Λ͍ͯ͠·͢ʂ
1. ࣗݾհ ࢲͱLangChain🦜🔗 ࡢ12݄͘Β͍͔ΒLangChainΛͬͨDemoΛͪΐͪ͘ΐ͘ެ։ SQLͭ͘Δͭ ϒϥβૢ࡞ࣗಈԽ͢Δͭ શࣗಈͰσʔλੳ͢Δͭ
02 LangChainͰ શࣗಈσʔλੳΤʔδΣϯτΛ࡞ͬͨ
Ϣʔβ LLM Agentͬͯʁ ϓϩάϥϜͷ࣮ߦ ϑΝΠϧͷ ಡΈࠐΈɾॻ͖ࠐΈ WEBϒϥδϯά ࢥߟʢLLMʣ ͠ LLM
Agent ʲΰʔϧʳ גՁϨϙʔτΛ࡞ͯ͠ 2. LangChainͰશࣗಈσʔλੳΤʔδΣϯτΛ࡞ͬͨ
Auto-GPTΛൽΓʹϓϩμΫτ͕രൃతͳεϐʔυͰొ OSS WEBαʔϏε 2. LangChainͰશࣗಈσʔλੳΤʔδΣϯτΛ࡞ͬͨ
ʮAuto-GPTͱ͔ͬͯΈ͚ͨͲ ΤʔδΣϯτ࣮ར༻ʹ·ͩૣ͍Μ͡Όʁʯ ↓ ಛఆͷϢʔεέʔεʹಛԽ͢Ε ͋Δఔ࣮༻ʹ͑͏Δઆ 2. LangChainͰશࣗಈσʔλੳΤʔδΣϯτΛ࡞ͬͨ
DEMO 2. LangChainͰશࣗಈσʔλੳΤʔδΣϯτΛ࡞ͬͨ શࣗಈσʔλੳΤʔδΣϯτ ɾLangChainͱGPT-3.5-TurboͰ࣮ ɾCSV/XLSXσʔλΛυϥοάΞϯυυϩοϓ ɾσʔλͷ༰ΛͱʹɺLLM͕ੳखॱΛϓϥϯχϯά ɾσʔλͷલॲཧ/ੳ/ՄࢹԽΛউखʹ࣮ࢪ ɾ์ஔ͓ͯ͘͠ͱͰੳϨϙʔτͷग़དྷ্͕Γ
Έ σʔλΛ ಡΈࠐΈ جຊ౷ܭྔ Λग़͢ σʔλͷ ֎؍ΛѲ ੳϓϥϯ ཱͯΔ ੳ༻ͷ
ίʔυཱ ίʔυ࣮ߦ Τϥʔग़ͨΒ ίʔυमਖ਼ ੳ݁Ռͷ ϨϙʔτԽ ×Nճ Ϩϙʔτͷ จষߍਖ਼ ੳ݁Ռͷ ղऍ 2. LangChainͰશࣗಈσʔλੳΤʔδΣϯτΛ࡞ͬͨ
🦜🔗 LangChain LEGO = ®
Έ σʔλΛ ಡΈࠐΈ جຊ౷ܭྔ Λग़͢ ίʔυ࣮ߦ 2. LangChainͰશࣗಈσʔλੳΤʔδΣϯτΛ࡞ͬͨ
ɾखݩͷChainΛ૿͢ ɾલʹ࡞ͬͨChainͱࠓ࡞ͬͨ ɹChainΛΈ߹ΘͤΔ ɾطΛͬͯΑΓෳࡶͳ ɹ࡞Λͭ͘Δ
ɾखݩͷChainΛ૿͢ ɾલʹ࡞ͬͨChainͱࠓ࡞ͬͨ ɹChainΛΈ߹ΘͤΔ ɾطΛͬͯΑΓෳࡶͳ ɹ࡞Λͭ͘Δ ࣌ؒͷͳ͍ݸਓ։ൃऀͦ͜ɺ LangChainͷΤίγεςϜʹ͔ͬΖ͏ʂ ͜Ε·ͰஷΊ͜Μͩύʔπ͕ଟ͘ͳΕ Ͱ͔͍ڪཽͱ͔Λ͙͢࡞ΕΔΑ͏ʹͳΔ ↓
🦜🔗 LangChain LEGO = ®
LangChain/Agent։ൃ ΊͬͪΌָ͍͠ͷͰ ΈΜͳ࡞Ζ͏🤗 ͍͞͝ʹݴ͍͍ͨ͜ͱ