More Related Content
ç³ã¿èŸŒã¿ãã¥ãŒã©ã«ãããã¯ãŒã¯ã®ä»çµã¿ã»ç¹åŸŽã»å¿çš Deep Learningã«ããç»åèªèé©åœããŒæŽå²ã»ææ°çè«ããå®è·µå¿çšãŸã§ãŒ NVIDIA Seminar ãã£ãŒãã©ãŒãã³ã°ã«ããç»åèªèãšå¿çšäºäŸ MIRU2014 tutorial deeplearning Deep Learningãšç»åèªèãïœæŽå²ã»çè«ã»å®è·µïœ Tutorial-DeepLearning-PCSJ-IMPS2016 Deep Learningã«ã€ããŠïŒæ¹èšçïŒ Similar to What deeplearning (20)
ç»åèªèã®ããã®æ·±å±€åŠç¿ SAS Viyaã®CNNãæŽ»çšããProcess Innovation ïœæ©æ¢°ã¯è§£æå³è¡šãã©ãèŠãŠããã®ãïœ 20190316_Let's try low power-consumption ai with sony's spresense hands-on 20150803.å±±å£å€§åŠè¬æŒ 深局åŠç¿ - ç»åèªèã®ããã®æ·±å±€åŠç¿ â Deep learningã®æŠèŠãšãã¡ã€ã³ã¢ãã«ã®å€é· [è«æçŽ¹ä»] Convolutional Neural Network(CNN)ã«ããè¶
è§£å Deep Learningã«ã€ã㊠ãµã«ã§ãããããã£ãŒãã©ãŒãã³ã°å
¥é (2017幎)ã(In Japanese) ç»åèªèã¢ãã«ãèªåçã«äœãã1æ¥ä»¥å
ã«ã~Simple And Efficient Architecture Search for Convolutio... Convolutional Neural Networks ã®ãã¬ã³ã @WBAFLã«ã·ãã¥ã¢ã«ããŒã¯#2 Image net classificationãwith Deep Convolutional Neural Networks NN, CNN, and Image Analysis 什åå
幎床 å®è·µã»ãã㌠- Deep Learning æŠè« - 深局åŠç¿ - ç»åèªèã®ããã®æ·±å±€åŠç¿ â¡ 2014/5/29 æ±å€§çžæŸ€å±±åŽç å匷äŒïŒãã¿ãŒã³èªèãšãã¥ãŒã©ã«ãããã¯ãŒã¯ïŒDeep LearningãŸã§ PRML 5.5.6-5.6 ç³ã¿èŸŒã¿ãããã¯ãŒã¯ïŒCNNïŒã»ãœããéã¿å
±æã»æ··åå¯åºŠãããã¯ãŒã¯ What deeplearning
- 3. CNN playgroundã§äœ¿ãããŒã¿ã«ã€ããŠ
ä»åãCNN playground ã§äœ¿çšãããããŒã¿ã¯ãCIFAR100ããšåŒã°ããæåãªããŒã¿ã»ããã§ãã
ãã¬ãŒãã³ã°ã»ããã¯50000æã§æ€èšŒããŒã¿ã¯10000æã§ãã
CIFAR100ã¯ã¹ãŒããŒã¯ã©ã¹ãšåŒã°ãã倧æ 20çš®ãšãã®äžã«ããã¯ã©ã¹ãå
šéšã§100çš®ããããŒã¿ã»ã
ãã§ããïŒæ¬¡ããŒãžåèïŒ
- 16. ãã¥ãŒã©ã«ãããã¯ãŒã¯ã®ç¹åŸŽ
w1
x1
x2
x3
x4
b
å
¥åå±€
åºåå±€w2
w4
w3
y
ðŠ = ð(ð€1 ð¥1 + ð€2 ð¥2 + ð€3 ð¥3 + ð€4 ð¥4+ð)
掻æ§å颿°
⢠Wã¯éã¿ã«ããããŸããããã¯äººéã®è³ã®é»æ°ä¿¡å·ã«ããããŸã
⢠bã¯ãã€ã¢ã¹ïŒéŸå€ïŒãããã¯äžå®ã®éã®é»æ°ä¿¡å·ã®ããšãæããŸãã
äžå®ã®éŸå€ãè¶
ããããšã§æ¬¡ã®å
¥åãžãšéã¿ãéãããŸãã
ãã®åçŽãªã¢ãã«ãåçŽããŒã»ãããã³ãšèšããŸãã
åçŽããŒã»ãããã³ã¯åé¡è§£æ±ºãåçŽãªåé¡ãååž°ããè¡ããŸããã§ããã
åçŽããŒã»ãããã³
- 24. é äŒæã§ã®åŸé
èšç®
*ããã®ããŒãžã§ã¯å€§åŠæ°åŠãå«ãŸããŠããããé£ã°ããŠãæ§ããŸããã
ðŠ ð¥ = ð ð¢ ð¿
= ð ð ð¿ ð§ ð¿â1 + ð ð¿
= ð ð ð¿ ð ð ð¿â1 ð§ ð¿â2 + ð ð¿â1 + ð ð¿
= ð(ð ð¿
ð ð ð¿â1
ð ⯠ð ð ð
ð§ ðâ1
+ ð ð
⯠+ ð ð¿
)
äžå³ã®æ°åŒã¯åå±€ã®éã¿ãšãã€ã¢ã¹ã§ã®èª€å·®é¢æ°ã埮åããèšç®åŒã§ãã
ð¿ ã¯å±€ã®æ°ã§ããå±€ãå¢ããã° ð¿ â 1 , ð¿ â 2 , (ð¿ â 3) ⯠(ð¿ â ð)ã®ããã«æ·±ãå
¥ãåæ§
é ã«ãªããéåžžã«èšç®éãå€ããªããŸãã
ðŠ = ð§(3)
ð§(1)
ð§(2)
ð§(3)
b
x1
x2
x3
x4
b
ð(1)
ð(2)
- 27. 誀差éäŒææ³ïŒããã¯ãããã²ãŒã·ã§ã³ïŒ
ã»ã»ã»ã»
å
¥å åºå
é ã å±€ ã æ·± ã
éäŒæïŒããã¯ãããã²ãŒã·ã§ã³ïŒ
ãã© Ã
ã©ã€ãªã³ããã©ãšééã£ãŠããŸãã
ãªã®ã§ãã®æ£è§£ãšåºåã®èª€å·®ãã
ãšã«åºåå±€ããéã¿ãæŽæ°ããŠã
ããŸãã
é äŒæã¯å
¥åå±€ããåºåå±€ã«åãã£ãŠåŠç¿ããŠããããšã§ãããã®é äŒæãšã¯éã«åºåå±€
ããå
¥åå±€ãžéã¿ã®æŽæ°ããæ¬¡ã®åŠç¿ã®ããã«ä¿®æ£ããŠããã®ã§éäŒæãšèšããŸãã
é äŒæ
- 37. 0 0 0 0 0 0 0 0
0 1 0 0 0 0 1 0
0 0 1 0 0 1 0 0
0 0 0 1 1 0 0 0
0 0 0 1 1 0 0 0
0 0 1 0 0 1 0 0
0 1 0 0 0 0 1 0
0 0 0 0 0 0 0 0
1 0 0
0 1 0
0 0 1
1 0 1
0 1 0
1 0 1
0 0 1
0 1 0
1 0 0
0.2 0 0 0.1 0 0.1
0 0.3 0.1 0 0.1 0
0 0.1 0.3 0.1 0 0.1
0.1 0 0.1 0.3 0.1 0
0 0.1 0 0.1 0.3 0
0.1 0 0.1 0 0 0.2
0.2 0 0.1 0.1 0 0.2
0 0.3 0.1 0.1 0.3 0
0.1 0.1 0.3 0.3 0.1 0.1
0.1 0.1 0.3 0.3 0.1 0.1
0 0.3 0.1 0.1 0.3 0
0.2 0 0.1 0.1 0 0.2
0.1 0 0.1 0 0 0.2
0 0.1 0 0.1 0.3 0
0.1 0 0.1 0.3 0.1 0
0 0.1 0.3 0.1 0 0.1
0 0.3 0.1 0 0.1 0
0.2 0 0 0.1 0 0.1
çãäžã®ãã£ã«ã¿ãæãããã®ãå³å³ã«ãªããŸãã
ãã£ã«ã¿ã¯åºå®ãããªããã³ã³ãã¥ãŒã¿ãèªåçæããŠãããŸãã
ãã®ç¹åŸŽãããã
ããŒãªã³ã°ã§çšããŸã
å·Šæããšããž
ã¯ãã¹ãšããž
峿ããšããž
- 39. ç³ã¿èŸŒã¿å±€ ããŒãªã³ã°å±€ ç³ã¿èŸŒã¿å±€ ããŒãªã³ã°å±€ å
šçµåå±€
ãœããããã¯ã¹
6@128x128
6@64x64
15@32x32
15@16x16
ç³ã¿èŸŒã¿ãç¹°ãè¿ãã
ã©ã€ãªã³ã®ç»åã128ã64ã32ã16ãšå§çž®ããŠãããŸãã
å§çž®ããããã³ã«ç¹åŸŽéšåãæœåºããŠãããŸã
- 41. ã©ã€ãªã³ ïŒ ãã©
ãã© ïŒ ã©ã€ãªã³
ã¯ã· ïŒ ã¯ã·
å
¥åç»åãã¬ã€ã€ãŒãééããåŸãåºååé¡ãæ£ãããªãå¯èœæ§ããããŸããããããç®æš
ã¯ãåºåããªããžã§ã¯ãã®åé¡ãæ£ããäºæž¬ããããã«ããããšã§ãããªããžã§ã¯ãã®åé¡
ã¯æåã¯ãããŸããã誀ã£ãäºæž¬ãè¡ã£ãåŸããããã¯ãŒã¯ãéããããã¯ãããã²ãŒã·ã§
ã³ã«ããéã¿ãæŽæ°ãããæ£ããåºåãè¿ã確çãé«ãŸããŸããéã¿ãäºæž¬ããã³æŽæ°ãã
ãã®ããã»ã¹ã¯ãæ°ããå
¥åã«å¯ŸããŠç¹°ãè¿ããããããã¯ãŒã¯ã¯ãæãæ£ç¢ºãªã¢ãã«ãç
æããæé©ãªéã¿ãåŠç¿ããã
ç³ã¿èŸŒã¿ãã¥ãŒã©ã«ãããã¯ãŒã¯
æ£è§£åºå
ããã¯ãããã²ãŒã·ã§ã³ïŒãã£ãŒãããã¯ïŒ
çµæãããã©ãšã©ã€ãªã³ãééããŠããŸãã
ãã®èª€å·®ãå°ããããããã«ããã®èª€å·®ã«
åºã¥ãããã£ãŒãããã¯ãããŸããç³ã¿èŸŒã¿ãå§çž®ããŠãã
Editor's Notes
- #31: ããã«ããèšç®ãæ©ããªã
- #34: ãŠã£ã³ããŠãµã€ãº