æçµæ´æ°ï¼2017å¹´03æ11æ¥ Rãç¨ããå¹³æ»åã¹ãã©ã¤ã³ã»å æ³ã¢ãã«ã®ç°¡åãªè§£èª¬ã¨è¨ç®ã»äºæ¸¬æ¹æ³ãè¼ãã¾ãã åå帰ã»éå帰åæã¨ã®æ¯è¼ã交ãã¦èª¬æãã¾ãã ããã§ç¨ããRã³ã¼ãã¯ãã¾ã¨ãã¦ãã¡ãããè¦ããã¨ãã§ãã¾ãã ã³ã¼ãã¯2015å¹´8æ30æ¥ã«åä½ç¢ºèªããã¾ãããåããªããã®ãããã°ããä¸å ±ããã ããã°å¹¸ãã§ãã ã¹ãã³ãµã¼ããªã³ã¯ ç®æ¬¡ ï¼ï¼å¹³æ»åã¹ãã©ã¤ã³ã¨å æ³ã¢ãã« ï¼ï¼å¹³æ»åã¹ãã©ã¤ã³ã®ä»çµã¿ ï¼ï¼ã°ãã°ã度ï¼å¹³æ»åãã©ã¡ã¼ã¿ï¼ãæ¨å®ãã ï¼ï¼Rã«ããå¹³æ»åã¹ãã©ã¤ã³ ï¼ï¼ç·å½¢ï¼ãããã¨ãéç·å½¢ï¼ ï¼ï¼ã°ãã°ã度ã®æ±ºãæ¹ ï¼ï¼ã¢ãã«ãã§ã㯠ï¼ï¼èæ¿å¹³æ»åã¹ãã©ã¤ã³ã¨å¹³æ»åã¹ãã©ã¤ã³ANOVA ï¼ï¼å æ³ã¢ãã«ã«ããäºæ¸¬ ï½éå帰ã¨ã®æ¯è¼ï½ ï¼ï¼å¹³æ»åã¹ãã©ã¤ã³ã¨å æ³ã¢ãã« å¹³æ»åã¨ã¯ãªãã§ãããããæ£ç¢ºãªå®ç¾©ã§ã¯ããã¾ãããããã®ãããç°¡åã«è¨ãã¨ããæ£å¸å³ã«ãã§ããã§
ãæå°å¤ãåããè¨ç®æ©ã«ãã£ã¦æ±ããåé¡ãèããã ãã ã, ã¯å¿ è¦ãªåæ°ã ãå¾®åå¯è½ã§ããã¨ä»®å®ãã¦ããã ãã®åé¡ã解ãããã®æãç°¡åãªæ¹æ³ã, ææ¥éä¸æ³ãããã¯å¾é æ³ã¨å¼ã°ããæ¹æ³ã§ããã ã®å¾é ãã¯ãã«
2003 11 12 29 .....2.5..... 3 2.5.1 g : R â R 2 g(x) = 0 x = c c x 0 = g(c) â g(x) + gÌ(x)(x â c) gÌ(x) = dg/dx gÌ(x) �= 0 c c â x â g(x) gÌ(x) x0 {xn}â n=1 xn+1 = xn â g(xn) gÌ(xn) , n = 0, 1, . . . (2.7) |g(xn)/gÌ(xn)| I = [a, b] gÌ(x) > 0 g(a)g(b) < 0 g(x0) > 0 x0 â (a, b) (2.7) {xn}â n=1 I c 1 X = (X1, X2, . . . , Xn) p(x| θ) θ â Î â R X = x Ln(θ| x) = p(x| θ) " θ S(θ) = d dθ log Ln(θ| x) = 0
ãã¸ã¹ãã£ã¹ã¯å帰åæ ãã¸ã¹ãã£ã¹ã¯å帰åæ 2014/4/30 æè²å¦ç 究ç§M1 æ³å²¡éå° 1 ã¯ããã« ã¯ããã« ï çµ±è¨ãè¦æãªäººã«ããçµ±è¨ãè¦æãªäººã¸ã® 説æã«ããã (ããã¼ãåãã£ã¦ãã人㮠説æã¯, éã«åããã«ãã) ï ã¯ãªãã£ã«ã«ãªè³ªåã«ã¯é¢é£ããã¾ã ï èªåã®ç 究ãææã«, æ¶ç©ºã®ãã¼ã¿ã§ãã¸ã¹ ãã£ã¯å帰åæãå®è·µãã¦ã¿ã (ä¸ç¨®ã®å®£ ä¼ã§ãããã®ã§ãï¼) 2 å帰åæã¨åãã¨ãã å帰åæã¨åãã¨ãã ï ãã¸ã¹ãã£ãã¯å帰åæã¯ç·å½¢å帰åæ (å é±ã®ããããããã®çºè¡¨ãã¦ããã) 㨠åæ§ã«, å¾å±å¤æ°ã y ï¼ axï¼b ã¨è¡¨ã (説æ å¤æ°ãå¤ããªãã°, y ï¼ ax1ï¼bx2ï¼c ã¨ãªã ã¾ã) âã説æãããäºæ¸¬ããç®çã¨ãã¦ãã ï¼ãã¸ã¹ãã£ãã¯å帰åæã¯, ãã¨ãã¨ç«å¦ ç 究ã«ããã¦è¤æ°ååå¨ããããªã¹ã¯ãã¡ ã¯ã¿ã¼ããæ¤è¨ããããã«ç¨ãããã)
ã§ããï¼ KLæ å ±éã¯ä»¥ä¸ã®ãããªæ§è³ªãæã£ã¦ããï¼ KLæ å ±éã¯å¸¸ã«0以ä¸ã§ããï¼ ã¢ãã«ã®åå¸ãçã®åå¸ã¨ä¸è´ããã¨ãã«KLæ å ±éã¯ã¼ãã¨ãªãï¼ ãã®æ§è³ªã¯KLæ å ±éãã¢ãã«ã®å½ã¦ã¯ã¾ãã®ãããä¸ããã²ã¨ã¤ã®ãã®ããã¨ã ããã¨ãæ¯æãã¦ããï¼ã¾ãï¼KLæ å ±éãï¼è² ã®ï¼ã¨ã³ãããã¼ã«ç¬¦å·ãéã«ã ããã®ã§ãããã¨ãï¼ãã®ããã¨ãããã¨ãæ¯æãããã®ã§ããï¼ ä¸ã®æ§è³ªããæãããªããã«ï¼ãã®ãã®ããã¯ãã¦ã¯ã¾ããè¯ãã»ã©å°ããå¤ã æã¤ï¼ 以ä¸ã§ã¯ï¼ãã®ãã®ãããç¨ãã¦ã¢ãã«ã®å½ã¦ã¯ã¾ãã®ãããæ¯è¼ããæ¹æ³ã«ã¤ ãã¦èãã¦ããï¼ å¯¾æ°å°¤åº¦ KLæ å ±éã¯ï¼é¢æ£çãªå ´åï¼
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}