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
ベンチャー企業で言葉を扱うロボットの研究開発をする @東京大学 電子情報学特論I
Search
Yuya Unno
April 09, 2018
Technology
0
34
ベンチャー企業で言葉を扱うロボットの研究開発をする @東京大学 電子情報学特論I
Yuya Unno
April 09, 2018
Tweet
Share
More Decks by Yuya Unno
See All by Yuya Unno
深層学習で切り拓くパーソナルロボットの未来 @東京大学 先端技術セミナー 工学最前線
unnonouno
0
18
深層学習時代の自然言語処理ビジネス @DLLAB 言語・音声ナイト
unnonouno
0
38
PFNにおけるセミナー活動 @NLP2018 言語処理研究者・技術者の育成と未来への連携WS
unnonouno
0
9
進化するChainer @JSAI2017
unnonouno
0
18
予測型戦略を知るための機械学習チュートリアル @BigData Conference 2017 Spring
unnonouno
0
13
深層学習フレームワーク Chainerとその進化
unnonouno
0
16
深層学習による機械とのコミュニケーション @DeNA TechCon 2017
unnonouno
0
25
最先端NLP勉強会 “Learning Language Games through Interaction” @第8回最先端NLP勉強会
unnonouno
0
12
Chainer, Cupy⼊⾨ @Chainer meetup #3
unnonouno
0
15
Other Decks in Technology
See All in Technology
Reflections of AI: A Trilogy in Four Parts (GOTO; Copenhagen 2025)
ondfisk
0
110
自動テストのコストと向き合ってみた
qa
1
220
LLM時代にデータエンジニアの役割はどう変わるか?
ikkimiyazaki
6
1.3k
CoRL 2025 Survey
harukiabe
0
170
Oracle Base Database Service 技術詳細
oracle4engineer
PRO
11
80k
Geospatialの世界最前線を探る [2025年版]
dayjournal
1
220
AIAgentの限界を超え、 現場を動かすWorkflowAgentの設計と実践
miyatakoji
1
170
Large Vision Language Modelを用いた 文書画像データ化作業自動化の検証、運用 / shibuya_AI
sansan_randd
0
130
エンタメとAIのための3Dパラレルワールド構築(GPU UNITE 2025 特別講演)
pfn
PRO
0
260
許しとアジャイル
jnuank
1
150
衛星画像超解像化によって実現する2D, 3D空間情報の即時生成と“AI as a Service”/ Real-time generation spatial data enabled_by satellite image super-resolution
lehupa
0
160
Escaping_the_Kraken_-_October_2025.pdf
mdalmijn
0
170
Featured
See All Featured
Typedesign – Prime Four
hannesfritz
42
2.8k
JavaScript: Past, Present, and Future - NDC Porto 2020
reverentgeek
52
5.6k
Building Adaptive Systems
keathley
43
2.8k
The MySQL Ecosystem @ GitHub 2015
samlambert
251
13k
Connecting the Dots Between Site Speed, User Experience & Your Business [WebExpo 2025]
tammyeverts
9
590
Visualization
eitanlees
149
16k
Embracing the Ebb and Flow
colly
88
4.8k
The Illustrated Children's Guide to Kubernetes
chrisshort
49
51k
Fashionably flexible responsive web design (full day workshop)
malarkey
407
66k
StorybookのUI Testing Handbookを読んだ
zakiyama
31
6.2k
[RailsConf 2023 Opening Keynote] The Magic of Rails
eileencodes
31
9.7k
How STYLIGHT went responsive
nonsquared
100
5.8k
Transcript
Preferred Networks
7UYN A; WX l -2008 93EB=FRH7QCKI= l 2008-2011 25%*G9@DZL l
2011-2016 G'/&"1&.!. + l 2016- G'/&"$!0 l 7QCKI=?[>S !(#1 l ChainerCuPy OSS<: l ?[ ),#-1LO<: NLPJ84 1.1?[>S 2015, VM6 PT>S 7QCKI= 2017, VM6 2
3 l 41214410 324 5 4 41 FP l f
C T TP UNCn F l a c A INC l e d : Preferred Networks (PFN)
Preferred Networks 4
10 5
6 https://www.youtube.com/watch?v =6ei_Dn-Uxqs
" 7 #
! GPGPU
8
9
10
+/.(#' 10"'&0+/.(%)1 - ! $,*
11
l l 12
13
9/52% 9/5. /7 2% 36 l ,1&5!#*=>< )-' l
/5(*=(;+:$4036" 8 14
-#*(0 3 l ! /." B1 2) l B3 4#*
+, % l $' 1&B4 -#*( 15
$ 16 ! "#
02 *&/ l 3) !-+* % $7 " 51#4(
' l 6,."( 17
0(.+" %' , 18 . $453 -&*1
#! 2)/
"&#( l ,D5A>03+=1 4<*8. l ?12JLIKB 2000)F l
:/$!%'@ GE 19 "!7H ;C9-6 =1
-!>A 20 C.;6')QSP:+5F &G #$7< @*%4 0DN5/OB;L9=/O*E"9 3/O MI
93/OJ 2(,R31 H ?8K/O -!
318*; +, 0% l )<5="""! $&4 -9'- l 72:/6
(% 21 #. 72: )< 5=
& 2013 %#,* ' ()" +$ !
22 A. Stomakhin, C. Schroeder, L. Chai, J. Teran, A. Selle A material point method for snow simulation. SIGGRAPH 2013
l "! l # l #
23
.#,*! + ) "" $(&/ l 1990"-'0 l
2000"WWW l 2010%SNS l 24
27 http://www.soumu.go.jp/johotsusintokei/whitepaper/ja/h27/html/nc372110.html
: Siri 26 https://www.apple.com/jp/ios/siri/
http://v-assist.yahoo.co.jp/ https://www.nttdocomo.co.jp/service/information/shabette_concier/
$.(*!06;+/#DG1/2 l ?N59 l 19701;'PC< OM l IK@>OM3OM l
LF59 l LF59%*(20001872Q4= BE"-)C J l $.,LFAPLF0& * $H: 27
#*&' -49(,! HK2/2 l @=DFHK l RSS+% @=DF)+2000/C 6BLG
l .7OM;A l :RSQ l :RSQ$'&2000/650P3< >JOM l E2SQ+$#?N1"- I8 28
29
!& l %#! ! l
"$ l 30
)?3<8/ BD7. l 2000&%6= l 4G @HWeb*F9( l 2005&SNS9(
l "$! *F9( l 2010& %'0 l A;+- 52$#%'0 l 2015&" #EC l " ,1:>9( 31
! # l "'& l ) % l
32 ( $
: Pepper, , , Jibo, … 33 https://www.jibo.com/ https://robohon.com/special/
http://www.takaratomy.co.jp/p roducts/omnibot/ohanas/ http://www.softbank.jp/robot/ consumer/products/
34
2010!. -%)' * l 2011~12Siri10 l 2013 l
2014~15Pepper" l 2016 API l 2017 )& 35 #%+ /( $,
36
- 37 *$ %! #$ ,+
)(" '&
38
<.?D3B=) l ;I=)#=) l 59&:FC$E9 l /G"! 7+ l
59',8 -K, l >A(UIAR l 1*%62@ 39 H0?DJ 4.
40 http://www.pcworld.com/article/2865478/mercedes- benzs-f015-concept-is-a-self-driving-hydrogen- powered-living-room.html
41
42
43
44
+&# *0/,' l 2012 l $("- & l
2013 l 1 / l 2014 l LSTM3.). l 2015 l %$ l 2016 l 4 !2 45
46
SZ9X[Y4#H= # l 2# %F"1 5? AE #<G7;E l
! O:# V&NDJ # &@U $] \ # l $!E8'.+(*#Q P# l 3:CIVL@U-,)*>W# $RT8/ l AE06B#MK# 47
.1"0 /%+)!' l ,- * $ & l
(# 48
2 0 49 http://incompleteideas.net/RL-FAQ.html Q: I am doing RL with
a backpropagation neural network and it doesn't work; what should I do? A: It is a common error to use a backpropagation neural network as the function approximator … F A F 10 Q
50
51
/E l B *FKO!2A -S?MJ5 !U ) 9+.1 l &'"$TX!7[
PNI4 GM0L:0?Q!\Y8C l RW6V HZ%(#;3 <>D=@, 52
53
55 "!
&.$#" !4 l (,+ l ?@:9 ;0DC
l ( ,+ l 2A &. l %* F87B&. l 6=3 &. l ,+ l 51/<) l >' (,+-E 56
l l l 57
<)79 l 8?,>;@( 63 *0 l %213!"&BA-: 5C/
l $'%.4+=# 58
59
5'& "#3.2 l 15"1% GPGPU* / ! +
l #CuPy,974GPGPU8 6( l # +-0 )$ 60
# &6 l # ,.*8 "5
l (4/+9)1-%03 $ 61 !7' '2 50/+
" 01 #7%1100 62 l >9 l BD?;
@< l 6F=A!" l )81 l "5 l '%3& HG l (024$C0+/,E.* :- l 81
,. 341 l 9,. l # l
$&% l /+!) 7 l ,. l # l 2( $& 86* l /+!) 5 '0 "- 63
64
! " l ! l
! # l 65
66
59'1 =/$59" !:6@. l 41><& l !%70<&
l !,?-)#* l (2 8;'3+ 67
PFI/PFN2 68 )& + OSS
$"- - $"- ,%.* Blog '(#! #! TechTalk 01/
/ l * 1#' l )-.0/ *%3
+4 $(' l * 1#'1#' l "&,!*1#' 25 69
( %( &" l ( &"$ !.1
l ,*' &" +) 70 ( &" / #&"-
?D@ l B;.FI l ?D!7 )9 l
5*08/D2:H-<C l 9536=!E2 l 5,C%' l +>$"&(#14 l AG%' 71
Gunosy, SmartNews 72 http://gunosy.com https://www.smartnews.be/
PFI2010,(*)+#- Xappy2012,67 l /108 l /%"$+54 l 23
!' &+. 73
,2 l >) #&')5-96? $ l "&!%'0(84:
*+3 l 7<./ ')./ =;1 ') 74
l 892 l 430 l https://www.preferred-
networks.jp/en/news/internship2018summer 75
None