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
文献紹介: A Persona-Based Neural Conversation Model
Search
Yumeto Inaoka
February 28, 2018
Science
0
370
文献紹介: A Persona-Based Neural Conversation Model
2018/02/28の文献紹介で発表
Yumeto Inaoka
February 28, 2018
Tweet
Share
More Decks by Yumeto Inaoka
See All by Yumeto Inaoka
文献紹介: Quantity doesn’t buy quality syntax with neural language models
yumeto
1
210
文献紹介: Open Domain Web Keyphrase Extraction Beyond Language Modeling
yumeto
0
260
文献紹介: Self-Supervised_Neural_Machine_Translation
yumeto
0
180
文献紹介: Comparing and Developing Tools to Measure the Readability of Domain-Specific Texts
yumeto
0
190
文献紹介: PAWS: Paraphrase Adversaries from Word Scrambling
yumeto
0
180
文献紹介: Beyond BLEU: Training Neural Machine Translation with Semantic Similarity
yumeto
0
300
文献紹介: EditNTS: An Neural Programmer-Interpreter Model for Sentence Simplification through Explicit Editing
yumeto
0
380
文献紹介: Decomposable Neural Paraphrase Generation
yumeto
0
240
文献紹介: Analyzing the Limitations of Cross-lingual Word Embedding Mappings
yumeto
0
260
Other Decks in Science
See All in Science
Lean4による汎化誤差評価の形式化
milano0017
1
430
データベース14: B+木 & ハッシュ索引
trycycle
PRO
0
660
データマイニング - ノードの中心性
trycycle
PRO
0
330
Optimization of the Tournament Format for the Nationwide High School Kyudo Competition in Japan
konakalab
0
150
ド文系だった私が、 KaggleのNCAAコンペでソロ金取れるまで
wakamatsu_takumu
2
1.9k
データベース08: 実体関連モデルとは?
trycycle
PRO
0
1k
白金鉱業Meetup_Vol.20 効果検証ことはじめ / Introduction to Impact Evaluation
brainpadpr
2
1.6k
【RSJ2025】PAMIQ Core: リアルタイム継続学習のための⾮同期推論・学習フレームワーク
gesonanko
0
650
HajimetenoLT vol.17
hashimoto_kei
1
170
力学系から見た現代的な機械学習
hanbao
3
3.9k
サイコロで理解する原子核崩壊と拡散現象 〜単純化されたモデルで本質を理解する〜
syotasasaki593876
0
150
Celebrate UTIG: Staff and Student Awards 2025
utig
0
790
Featured
See All Featured
AI in Enterprises - Java and Open Source to the Rescue
ivargrimstad
0
1.1k
Ten Tips & Tricks for a 🌱 transition
stuffmc
0
71
10 Git Anti Patterns You Should be Aware of
lemiorhan
PRO
659
61k
Utilizing Notion as your number one productivity tool
mfonobong
3
220
Testing 201, or: Great Expectations
jmmastey
46
8.1k
Visual Storytelling: How to be a Superhuman Communicator
reverentgeek
2
440
The Impact of AI in SEO - AI Overviews June 2024 Edition
aleyda
5
740
Odyssey Design
rkendrick25
PRO
1
500
ラッコキーワード サービス紹介資料
rakko
1
2.3M
Leveraging Curiosity to Care for An Aging Population
cassininazir
1
170
Public Speaking Without Barfing On Your Shoes - THAT 2023
reverentgeek
1
310
Navigating the moral maze — ethical principles for Al-driven product design
skipperchong
2
250
Transcript
A Persona-Based Neural Conversation Model Jiwei Li, Michel Galley, Chris
Brockett, Georgios Spithourakis, Jianfeng Gao, and Bill Dolan. Proceedings of the 54th Annual Meeting of the Association for Computational Linguistics, pages 994 - 1003, 2016. จݙհ` Ԭٕज़ՊֶେֶɹࣗવݴޠॲཧݚڀࣨɹҴԬເਓ
"CTUSBDU wऀҰ؏ੑͷΛѻ͏ฦੜϞσϧ wܦྺελΠϧͷΑ͏ͳݸੑΛೖྗʹՃ wQFSQMFYJUZ #-&6ͷ྆ํͰੑೳ্͕ wਓखධՁͰҰ؏ੑʹ͓͍ͯੑೳ্͕ 2
*OUSPEVDUJPO wେྔͷਓؒରਓؒͷରʹΑΔࣗવͳରγεςϜͷ ߏங͕ΛूΊ͍ͯΔ w܇࿅σʔλͷදతͳฦΛฦ͕͋͢Δ ˠͦͷΑ͏ͳฦͷ͕ߴ͘ͳΓ͍ͨ͢Ί wໃ६ͨ͠ฦΛฦ͢͜ͱ͕͋Δ wຊจͰҰ؏ੑͱݸੑͷʹ͍ͭͯऔΓΉ 3
*OUSPEVDUJPO wେྔͷਓؒରਓؒͷରʹΑΔࣗવͳରγεςϜͷ ߏங͕ΛूΊ͍ͯΔ w܇࿅σʔλͷදతͳฦΛฦ͕͋͢Δ ˠͦͷΑ͏ͳฦͷ͕ߴ͘ͳΓ͍ͨ͢Ί wໃ६ͨ͠ฦΛฦ͢͜ͱ͕͋Δ wຊจͰҰ؏ੑͱݸੑͷʹ͍ͭͯऔΓΉ 4
*OUSPEVDUJPO wେྔͷਓؒରਓؒͷରʹΑΔࣗવͳରγεςϜͷ ߏங͕ΛूΊ͍ͯΔ w܇࿅σʔλͷදతͳฦΛฦ͕͋͢Δ ˠͦͷΑ͏ͳฦͷ͕ߴ͘ͳΓ͍ͨ͢Ί wໃ६ͨ͠ฦΛฦ͢͜ͱ͕͋Δ wຊจͰҰ؏ੑͱݸੑͷʹ͍ͭͯऔΓΉ 5
ؔ࿈ݚڀ w3JUUFSΒ ౷ܭతػց༁ͷͱͯ͠औΓΜͩ w4FSCBOΒ ରཤྺͷґଘؔΛิ͢Δ͜ͱΛ తͱͨ͠֊తFODPEFSEFDPEFSϞσϧΛఏҊ w-JΒ
యܕతԠͷׂ߹ΛݮΒͨ͢Ίʹ ࠷େ .-& Ͱͳ͘૬ޓใྔ ..* Λతؔͱ͢Δ TFRTFRγεςϜΛఏҊ 6
ఏҊϞσϧ 7
ఏҊϞσϧ wதؒϢχοτʹ-45.Λ༻͍ͨ3// w࠷ޙͷग़ྗΛ%FDPEFSʹ͢ 8 &ODPEFS
ఏҊϞσϧ wதؒϢχοτʹ-45.Λ༻͍ͨ3// w&ODPEFSͷग़ྗΛ%FDPEFSʹೖྗ w4QFBLFS&NCFEEJOHΛ֤ӅΕͰՃࢉ 9 %FDPEFS
ఏҊϞσϧ w4QFBLFS.PEFM ฦऀͷݸੑͷΈΛߟྀ 4QFBLFS&NCFEEJOHΛೖྗ w4QFBLFS"EESFTTFF.PEFM ฦऀͱฉ͖खͷ྆ํΛߟྀ ԼࣜͰ4QFBLFS&NCFEEJOHΛ߹ 10
%FDPEJOHBOE3FSBOLJOH ɹ.ೖྗจɹ3ฦจɹc3cฦจ ɹW4QFBLFS*%ɹЕ Ѝௐύϥϝʔλ w#FBN4FBSDI࣌ʹ্ࣜͷධՁؔͰ3FSBOLJOHΛߦ͏ wయܕతͰͳ͍͘จ͕༏ઌ͞ΕΔ wɹɹɹɹɹ3͔Β.Λग़ྗ͢ΔTFRTFRΛֶशͯ͠ܭࢉ 11
σʔληοτ w5XJUUFS1FSTPOB%BUBTFU ݄͔Βϲ݄ͷ5XJUUFS'JSF)PTFΛ༻ ظؒʹճҎ্λʔϯͷձΛͨ͠Ϣʔβʹݶఆ ϢʔβʹΑΔ ͷձؚ͕·ΕΔ ಉϢʔβʹΑΔ݄͔Βϲ݄ͷձΛ ͣͭ։ൃ
ݕূ ςετηοτͱͯ͠ઃఆ ฦऀͷ4QFBLFS*%ͷΈ͕ೖ͍ͬͯΔͨΊ4QFBLFS.PEFM ͷΈʹར༻ 12
σʔληοτ w5XJUUFS4PSEPOJ%BUBTFU 4PSEPOJ ैདྷͷ405"ͱͷൺֱͷͨΊʹ༻ ςετηοτͷΈ༻ ͷձσʔλ ͭͷೖྗจʹରͯ͠࠷େݸͷฦ
ˠ5XJUUFS1FSTPOB%BUBTFUͱͷ#-&6ͷൺֱͰ͖ͳ͍ 13
σʔληοτ w5FMFWJTJPO4FSJFT5SBOTDSJQUT%BUB 57γϦʔζl'SJFOETz l5IF#JH#BOH5IFPSZzͷࣈນ ਓͷओཁਓʹΑΔ ͷձ ͏ͪ։ൃ ςετηοτͱͯͦ͠ΕͧΕ ༻ w0QFO4VCUJUMFT
ϊΠζΛؚΉ.ʙ.ͷࣈນσʔληοτ 5FMFWJTJPO4FSJFT5SBOTDSJQUT%BUBͷن͕খ͍ͨ͞Ί ຊσʔληοτͰυϝΠϯదԠΛߦ͏ 14
ֶशͷৄࡉ wMBZFS-45. w IJEEFODFMMTGPSFBDIMBZFS w#BUDITJ[F w-FBSOJOHSBUF w<>ͷҰ༷ͰύϥϝʔλΛॳظԽ w5ISFTIPMEGPSHSBEJFOUDMJQQJOH w7PDBCVMBSZTJ[F
w%SPQPVUSBUF w#FBNTJ[F 15
݁Ռ w5XJUUFS4PSEPOJEBUBTFUʹ͓͚ΔධՁ w.5CBTFMJOF4.5ʹΑΔख๏ wPVSTZTUFN5XJUUFS1FSTPOB%BUBTFUͰֶशͨ͠ͷ wֶशίʔύεͷن %SPQPVUͷ༻ ରϢʔβͷબผ͕ վળͷཧ༝ͱߟ͑ΒΕΔ 16
݁Ռ w5XJUUFS1FSTPOBEBUBTFUʹ͓͚ΔධՁ w.-&ͷ߹ ..*ͷ߹ ͷվળ wఏҊख๏..*ΑΓ.-&ʹΑΓ༗ӹ 17
݁Ռ w57TFSJFTσʔληοτʹ͓͚ΔධՁ w4QFBLFS.PEFM 4QFBLFS"EESFTTFF.PEFMͷ͍ͣΕ #-&6είΞΛ্ͤ͞Δ wఏҊ͢ΔͭͷϞσϧͷؒʹେ͖ͳҧ͍ͳ͍ ˠਓͷύλʔϯ͕ัଊͰ͖ΔఔσʔλαΠζ͕େ͖͘ͳ͍ 18
݁Ռ w5XJUUFS1FSTPOB%BUBTFUͷ։ൃσʔλͱ 57TFSJFTEBUBTFUͰͦΕͧΕQFSQMFYJUZΛൺֱ w5XJUUFSͷํ͕ߴ͘ͳΔͷϊΠζͷͨΊͱߟ͑ΒΕΔ 19
݁Ռ wϥϯμϜʹਓͷ4QFBLFS&NCFEEJOHΛ 4QFBLFS.PEFMʹೖྗ 20
݁Ռ w4QFBLFS"EESFTTFF.PEFM ͷධՁ wฦऀʹහײͰ͋Δ͜ͱ͕ ୯ޠ͔Β͔Δ wlIJNz͔ΒੑผΛਖ਼͘͠ ೝ͍ࣝͯ͠Δ͜ͱ͕͔Δ 21
ਓखධՁ wΫϥυιʔγϯάΛͬͯग़ྗΛධՁ w4QFBLFS*%ຖʹग़ྗ͕Ұ؏͍ͯ͠Δ͔Λ࣮ݧ wϕʔεϥΠϯͱ1FSTPOB.PEFMͷग़ྗΛൺֱͯ͠ ʮҰ؏͍ͯ͠Δʯ ʮҰ؏͍ͯ͠Δʯ ಉఔͰ͋Δ߹ͷείΞΛ͚Δ
wਓͷධՁऀͷείΞΛฏۉ͠ɺͷ࠶ׂΛߦ͏ 22
ਓखධՁ݁Ռ wಉఔͷ߹Λແࢹ͢Δͱɺͷࣄྫʹ͓͍ͯ 1FSTPOB.PEFM͕ʮҰ؏͍ͯ͠ΔʯʮҰ؏͍ͯ͠Δʯ ͱఆ͞Εͨ wʮҰ؏͍ͯ͠ΔʯΛແࢹ͢Δͱɺ1FSTPOB.PEFM͕ ࣄྫͷͰ༏ҐͱͳΓɺϕʔεϥΠϯʹཹ·Δ 23
࣮ࡍͷग़ྗࣄྫ 24
࣮ࡍͷग़ྗࣄྫ 25
݁ w1FSTPOBCBTFEͷԠੜϞσϧΛఏࣔ w#-&6 QFSQMFYJUZ Ұ؏ੑͷਓखධՁʹ͓͍ͯ ܶతͰͳ͍ͷͷϕʔεϥΠϯΛ্ճΔ݁Ռ wฦऀฉ͖खͷਓΛೖྗ͢Δ͜ͱʹϝϦοτ͕͋Δ͜ͱ ͕4QFBLFS"EESFTTFFϞσϧͷ݁ՌͰࣔ͞Εͨ 26