çŸæç¹ã§ã¯ã次ã®ããã«ããã¹ããåå²ããã€ããã§ãã
- 確çè«ã«é¢ããæè²ããã°ã©ã ïŒçŽ¹ä»èšäºããªãã·ã§ã³ïŒ
- ç·åœ¢é£ç«æ¹çšåŒã®çŽ¹ä»
- æéèŠçŽ æ³
- äºæ¬¡åœ¢åŒã®æå°åãšOLSåé¡ã®äŸ
- æå°äºä¹ãããã¥ãŒã©ã«ãããã¯ãŒã¯ãž
æå°€æ³ã®åçãä»ããŠãæå°äºä¹æ³ãå°ã暪ã«ç§»åããŸããããã«ã¯ã確çè«ã®æ¹åæ§ãæå°éã§æžã¿ãŸãã ãã®ããã¹ãã¯ãå°è³ªåŠéšã®3幎ç®ã®ããã«èšèšãããŠããŸããã€ãŸããïŒé¢ä¿ããæ©åšã®èŠ³ç¹ããïŒïŒé©åãªç±æãæã£ãèå³ã®ããé«æ ¡çã¯ãããç解ã§ããã¯ãã§ãã
çè«å®¶ã¯ã©ã®ãããå¥å šã§ããããŸãã¯é²åè«ãä¿¡ããŠããŸããïŒ
ããæ¥ãé²åè«ãä¿¡ãããã©ããå°ããããŸããã ä»ããäžæåæ¢ããã©ã®ããã«çããããèããŠãã ããã
å人çã«ãç§ã¯é©ããŸãããç§ã¯ãããä¿¡ãããããšæããšçããŸããããããŠãä¿¡ä»°ã®åé¡ã¯ããã§å šãçããŸããã ç§åŠçè«ã¯ä¿¡ä»°ãšã¯ã»ãšãã©é¢ä¿ãããŸããã èŠããã«ãçè«ã¯ç§ãã¡ã®åšãã®äžçã®ã¢ãã«ãæ§ç¯ããã ãã§ããããããä¿¡ããå¿ èŠã¯ãããŸããã ããã«ã ããããŒã®åºæºã§ã¯ãåè«ã§ããç§åŠççè«ãå¿ èŠã§ãã ãŸããå¥å šãªçè«ã«ã¯ããŸã第äžã«äºæž¬åãå¿ èŠã§ãã ããšãã°ãäœç©èªäœã蟲è¬ãçç£ããããã«äœç©ãéºäŒåçµã¿æãããå Žåãäœç©ã«èæ§ã®ããæè«ãçŸããã®ã¯è«ççã§ãã ããããéåžžã®æ€ç©ãéºäŒåçµã¿æãæ€ç©ãšäžŠã¹ãŠæ œå¹ããããšã«ããããã®ããã»ã¹ãé ããªãå¯èœæ§ã¯ããã»ã©æçœã§ã¯ãããŸããã é²åè«ã«åºã¥ããŠã察å¿ããã·ãã¥ã¬ãŒã·ã§ã³ããã®ãããªäºæž¬ãè¡ã ã 確èªãããããã§ãã
ãããŠãæå°äºä¹ã¯ãããšäœã®é¢ä¿ããããŸããïŒ
åã«è¿°ã¹ãããã«ãæå°€æ³ã䜿çšããŠæå°äºä¹æ³ã«é²ã¿ãŸãã äŸã§èª¬æããŸãããã ãã³ã®ã³ã®æé·ã«é¢ããããŒã¿ã«é¢å¿ããããšä»®å®ããŸããããããã®çŸããé³¥ã®ã»ãã®äžéšãã枬å®ã§ããŸããã æé·ååžã¢ãã«ãã¿ã¹ã¯ã«å°å ¥ããããšã¯éåžžã«è«ççã§ã-ã»ãšãã©ã®å Žåãããã¯æ£åžžã§ãã æ£èŠååžã¯ãå¹³åå€ãšæšæºåå·®ã®2ã€ã®ãã©ã¡ãŒã¿ãŒã«ãã£ãŠç¹åŸŽä»ããããŸãã ãã©ã¡ãŒã¿ãŒã®åºå®å€ããšã«ãäœæãã枬å®å€ãæ£ç¢ºã«çæããã確çãèšç®ã§ããŸãã ããã«ããã©ã¡ãŒã¿ãŒãå€åãããããšã«ããã確çãæ倧åãããã©ã¡ãŒã¿ãŒãèŠã€ããŸãã
ãããã£ãŠãæå°€æ³ã§äœæ¥ããã«ã¯ã確çè«ã®èŠ³ç¹ããæäœããå¿ èŠããããŸãã å°ãäžã®ãæã§ã確çãšå°€åºŠã®æŠå¿µãå®çŸ©ããŸãããæåã«å¥ã®åŽé¢ã«çŠç¹ãåœãŠãããšæããŸãã é©ãã¹ãããšã«ãã確çè«ããšãããã¬ãŒãºã®äžã§ãçè«ããšããèšèãèããŠãã人ã¯ã»ãšãã©ããŸããã
åŠç¿çè«ãšã¯äœã§ããïŒ
確çæšå®ã®èµ·æºãæå³ãç¯å²ã«é¢ããŠã¯ã100幎以äžã«ããã£ãŠæ¿ããè°è«ãç¶ããŠããŸãã äŸãã°ã ãã«ãŒãã»ãã»ãã£ãããã£ã¯ã確çã¯äœããèµ·ãã確çã®äž»èŠ³çåæã«éããããã®ç¢ºçã¯å¿ã®å€ã«ã¯ååšããªããšè¿°ã¹ãŸããã ããã¯ãèµ·ãã£ãŠããããšã«è³ãã人ã®æ欲ã§ãã ãã®æèŠã¯ãåãã€ãã³ããäœåºŠãç¹°ãè¿ãããå¯èœæ§ããããšæ³å®ãããŠããç¹å®ã®çµæã®ç¢ºçã«é¢ããå€å ž/ããªãŒãã³ãã®èŠè§£ãšæ£å察ã§ãããç¹å®ã®çµæã®ã確çãã¯ãç¹°ãè¿ããããã¹ãäžã«ç¹å®ã®çµæãèœã¡ãé »åºŠã«é¢é£ããŠããŸãã 䞻芳䞻矩è ãšç±ç䞻矩è ã«å ããŠã確çã¯èŠ³æž¬è ã®èªä¿¡ã®çšåºŠã®èª¬æã§ã¯ãªããå®å®ã®æ¬åœã®åŽé¢ã§ãããšäž»åŒµãã客芳䞻矩è ãããŸãã
å®éã®ãšããã3ã€ã®ç§åŠåŠæ ¡ã¯ãã¹ãŠãã³ã«ã¢ãŽããã®å ¬çã«åºã¥ããŠåãè£ çœ®ã䜿çšããŠããŸãã ã³ã«ã¢ãŽããã®å ¬çã«åºã¥ããŠæ§ç¯ãããã確çè«ãæ¯æããŠã䞻芳䞻矩çãªèŠ³ç¹ããéæ¥çãªè°è«ãããŸãããã å ¬çèªäœã¯å°ãåŸã§èª¬æããŸãããæåã¯æ¬¡ã®ã¯ãŒã«ãã«ããã«è³ããããã¯ã¡ãŒã«ãŒããããšä»®å®ããŸãã 2ã€ã®ã€ãã³ãããããŸããa=ãŠã«ã°ã¢ã€ã®ããŒã ããã£ã³ããªã³ã«ãªããb =ãã€ãã®ããŒã ããã£ã³ããªã³ã«ãªããŸãã ããã¯ã¡ãŒã«ãŒã¯ããŠã«ã°ã¢ã€ã®ããŒã ãåã€ãã£ã³ã¹ã40ïŒ ããã€ãã®ããŒã ãåã€ãã£ã³ã¹ã30ïŒ ãšèŠç©ãã£ãŠããŸãã æããã«ããã€ããšãŠã«ã°ã¢ã€ã®äž¡æ¹ãåæã«åã€ããšã¯ã§ããªããããaâ§bã®ãã£ã³ã¹ã¯ãŒãã§ãã åæã«ãããã¯ã¡ãŒã«ãŒã¯ããŠã«ã°ã¢ã€ãŸãã¯ãã€ãïŒã¢ã«ãŒã³ãã³ãŸãã¯ãªãŒã¹ãã©ãªã¢ã§ã¯ãªãïŒãåã€ç¢ºçã¯80ïŒ ã§ãããšèããŠããŸãã 次ã®åœ¢åŒã§æžããŸãããã
ããã¯ã¡ãŒã«ãŒããã€ãã³ãaã«å¯Ÿããèªä¿¡ã®åºŠåãã0.4ãã€ãŸãPïŒaïŒ = 0.4ã§ãããšäž»åŒµããå Žåããã¬ã€ã€ãŒã¯ããã¯ã¡ãŒã«ãŒã®èªä¿¡ã®çšåºŠã«åã£ããããé¡ãè³ãããã©ãããéžæã§ããŸãã ããã¯ããã¬ãŒã€ãŒãããã¯ã¡ãŒã«ãŒã®6ã«ãŒãã«ã«å¯ŸããŠ4ã«ãŒãã«ããããããããšã§ãã€ãã³ããçºçããããšã«è³ããããšãã§ããããšãæå³ããŸãã ãŸãã¯ããã¬ãŒã€ãŒã¯ãã€ãã³ããèµ·ãããªãããã¯ã¡ãŒã«ãŒã®4ã«ãŒãã«ã®ä»£ããã«6ã«ãŒãã«ãè³ããããšãã§ããŸãã
ããã¯ã¡ãŒã«ãŒã®ä¿¡é ŒåºŠãäžçã®ç¶æ ãæ£ç¢ºã«åæ ããŠããªãå Žåãé·æçã«ã¯ä¿¡å¿µãããæ£ç¢ºãªãã¬ã€ã€ãŒã«ãéã倱ããšããäºå®ãåœãŠã«ããããšãã§ããŸãã ããã«ããã®ç¹å®ã®äŸã§ã¯ããã¬ãŒã€ãŒã¯ããã¯ã¡ãŒã«ãŒãåžžã«ãéã倱ããšããæŠç¥ãæã£ãŠããŸãã ããã説æããŸãããïŒ
ãã¬ãŒã€ãŒã¯3åããããããã£ã³ããªã³ã·ããã®çµæãã©ãã§ãããåžžã«åã¡ãŸãã åªåè³éã®æ€èšã«ã¯ãååãšããŠãŠã«ã°ã¢ã€ãšãã€ãã®ã©ã¡ãããã£ã³ããªã³ã·ããã®ãæ°ã«å ¥ããã¯å«ãŸããŸãããããã¯ã¡ãŒã«ãŒã®æ倱ã¯ä¿èšŒãããŠããŸãïŒ ãã®ç¶æ³ã¯ãããã¯ã¡ãŒã«ãŒãã³ã«ã¢ãŽããã®ç¬¬3å ¬çã«éåãã確çè«ã®åºç€ã«å°ãããŠããªããšããäºå®ã«ãã£ãŠå°ãããŸããã
ããã¹ã圢åŒã§ã¯ã次ã®ããã«ãªããŸãã
- 1.ãã¹ãŠã®ç¢ºçã®ç¯å²ã¯0ã1ã§ã
- 2.ãã¡ãããçã®ã¹ããŒãã¡ã³ãã®ç¢ºçã¯1ã§ãééãã®ç¢ºçã¯0ã§ãã
- 3. 3çªç®ã®å ¬çã¯åé¢ã®å ¬çã§ãããçŽèŠ³çã«ç解ããã®ã¯ç°¡åã§ããã¹ããŒãã¡ã³ãaãçã§ããå Žåãšã bãçã§ããå Žåã¯ãã¹ããŒãã¡ã³ãaâšbãçã§ãããã¹ãŠã®å Žåã確å®ã«ã«ããŒããŸãã ãã ãã2ã»ããã®ã±ãŒã¹ã®åèšã§ã¯ããããã®äº€å·®ã2åçºçãããããPïŒaâ§bïŒãæžç®ããå¿ èŠããããŸãã
1931幎ãããã£ãããã£ã¯éåžžã«åŒ·åãªå£°æãçºè¡šããŸããã
ããã¯ã¡ãŒã«ãŒã確çè«ã®å ¬çã«éåããå€ãã®èªä¿¡ã«å°ãããŠããå Žåãåãããã§ããã¯ã¡ãŒã«ãŒã®æ倱ïŒãã¬ã€ã€ãŒã®åå©ïŒãä¿èšŒãããããªãã¬ã€ã€ãŒãããã®çµã¿åããããããŸãã
確çã®å ¬çã¯ãäžéšã®ãšãŒãžã§ã³ããä¿æã§ãã確çç信念ã®ã»ãããå¶éãããã®ãšèŠãªãããšãã§ããŸãã ããã¯ã¡ãŒã«ãŒã®ã³ã«ã¢ãŽããã®å ¬çã«åŸãããšã¯ã圌ãåã€ããšãæå³ãããã®ã§ã¯ãªãããšã«æ³šæããŠãã ããïŒã³ããã·ã§ã³ã®åé¡ã¯å¥ã«ããŸãããïŒããåŸããªãå Žåã圌ã¯è² ããããšãä¿èšŒãããŸãã 確çã®é©çšãæ¯æããä»ã®è°è«ãæå±ãããŠããããšã«æ³šæããŠãã ããã ãããã確çè«ã«åºã¥ããæšè«ã·ã¹ãã ã®å®éçãªæåããå€ãã®èŠè§£ã®ä¿®æ£ãåŒãèµ·ãããé åçãªã€ã³ã»ã³ãã£ãã§ããããšãå€æããŸããã
ããã§ãTheorverãçã«ããªã£ãŠããçç±ã®ããŒã«ãå°ãéããŸããããã©ã®ãããªãªããžã§ã¯ããæäœããŸããïŒ çè«å šäœã¯3ã€ã®å ¬çã®ã¿ã«åºã¥ããŠããŸãã 3ã€ãã¹ãŠã«ã¯ãããã€ãã®ããžãã¯é¢æ°Pãé¢ä¿ããŠããŸãã ããã«ããããã®å ¬çãèŠããšãã·ã§ã€ããšãªã¢é¢æ°ãéåžžã«æãåºãããŸãã é¢ç©ã確çã決å®ããããã«æ©èœãããã©ããã確èªããŠã¿ãŸãããã
ãã€ãã³ãããšããèšèããåäœæ£æ¹åœ¢ã®ãµãã»ããããšå®çŸ©ããŸãã ãã€ãã³ãã®ç¢ºçããšããèšèãã察å¿ãããµãã»ããã®é åããšå®çŸ©ããŸãã 倧ãŸãã«èšãã°ã倧ããªæ®µããŒã«ã®ã¿ãŒã²ããããããç®ãéããŠãããæã¡ãŸãã ç¹å®ã®ã»ããã«åŒŸäžžãèœã¡ãå¯èœæ§ã¯ãã»ããã®é¢ç©ã«çŽæ¥æ¯äŸããŸãã ãã®å Žåã®ä¿¡é Œã§ããã€ãã³ãã¯ãæ£æ¹åœ¢å šäœã§ãããããšãã°æ£æ¹åœ¢ã®ä»»æã®ãã€ã³ããªã©ãæããã«åœã§ãã 確çã®å®çŸ©ãããå®å šã«ãã€ã³ãã«å°éããããšã¯äžå¯èœã§ããããšãããããŸãïŒç§ãã¡ã®åŒŸäžžã¯éèŠãªãã€ã³ãã§ãïŒã ç§ã¯æ¬åœã«çµµã奜ãã§ãå€ãã®çµµãæããŸããçè«å®¶ãäŸå€ã§ã¯ãããŸããïŒ 3ã€ã®å ¬çãã¹ãŠã説æããŸãããã
ãããã£ãŠãæåã®å ¬çã¯æºããããŸããé¢ç©ã¯è² ã§ã¯ãªããåäœãè¶ ããããšã¯ã§ããŸããã ä¿¡é Œã§ããã€ãã³ãã¯æ£æ¹åœ¢å šäœã§ãããæå³çã«èª€ã£ãã€ãã³ãã¯ãŒããšãªã¢ã®ã»ããã§ãã ãããŠãããã¯éžèšãšå®å šã«æ©èœããŸãïŒ
äŸã«ããæ倧ã®ä¿¡é Œæ§
äŸ1ïŒã³ã€ã³ããªãã
ã³ã€ã³ãã¹ã®æãåçŽãªäŸãå¥åãã«ããŒã€ã®ã¹ããŒã ãèŠãŠã¿ãŸãããã Nåã®å®éšãè¡ããããããã2ã€ã®ã€ãã³ãïŒãæåããŸãã¯ã倱æãïŒãçºçããå¯èœæ§ããããŸãã1ã€ã¯ç¢ºçpã§ããã1ã€ã¯ç¢ºç1-pã§ãã ç§ãã¡ã®ã¿ã¹ã¯ã¯ããããã®nåã®å®éšã§æ£ç¢ºã«kåæåãã確çãèŠã€ããããšã§ãã ãã®ç¢ºçã«ããããã«ããŒã€ã®å ¬åŒãåŸãããŸãã
éåžžã®ã³ã€ã³ïŒ p = 0.5 ïŒã10åæãïŒ n = 10 ïŒãããŒã«ãäœåèœãšãããããèããŸãïŒ
確çå¯åºŠã®ã°ã©ãã¯æ¬¡ã®ãšããã§ãã
ãããã£ãŠããæåãã®éå§ã®ç¢ºçïŒ0.5ïŒãä¿®æ£ããå®éšã®æ°ïŒ10ïŒãä¿®æ£ããå Žåããæåãã®å¯èœãªæ°ã¯0ã10ã®ä»»æã®æŽæ°ã«ãªããŸããããããã®çµæã¯çãããããŸããã 5ã€ã®ãæåããååŸããããšã¯ã1ã€ã§ã¯ãªããããã¯ããã«é«ãå¯èœæ§ãããããšã¯æããã§ãã ããšãã°ã7ã€ã®é ãæ°ãã確çã¯çŽ12ïŒ ã§ãã
次ã«ãå察åŽããåãã¿ã¹ã¯ãèŠãŠã¿ãŸãããã æ¬åœã®ã³ã€ã³ã¯ãããŸãããå éšçãªç¢ºçãæåã/ã倱æãã®ååžã¯ããããŸããã ãã ãã10åæããŠãæåãã®æ°ãæ°ããããšãã§ããŸãã ããšãã°ã7ã€ã®ããŒã«ããããŸãã ããã¯ã©ã®ããã«pãè©äŸ¡ããã®ã«åœ¹ç«ã¡ãŸããïŒ
ãã«ããŒã€ã®å ¬åŒã§n = 10ãšk = 7ãä¿®æ£ãã pã«èªç±ãªãã©ã¡ãŒã¿ãŒãæ®ããŠã¿ãŸãã
次ã«ããã«ããŒã€ã®åŒã¯ãæšå®ããããã©ã¡ãŒã¿ãŒã®å°€åºŠãšããŠè§£éã§ããŸãïŒãã®å Žåã¯p ïŒã é¢æ°ã®æåãå€æŽããŸããããä»ã§ã¯Lã§ã ïŒè±èªã®ããã«ïŒã ã€ãŸãã尀床ã¯ããã©ã¡ãŒã¿ãŒã®ç¹å®ã®å€ã«å¯ŸããŠèŠ³æž¬ããŒã¿ïŒ10åã®å®éšãã7åã®å°ŸïŒãçæãã確çã§ãã
ããšãã°ããã©ã³ã¹ã®åããã³ã€ã³ïŒ p = 0.5ïŒã®å¯èœæ§ã¯ã10ãã¹ã®7ã€ã®ããŒã«ããããããããå ŽåãçŽ12ïŒ ã§ãã é¢æ°Lãããããã§ããŸãïŒ
ãã®ãããç§ãã¡ãæã£ãŠãã芳枬å€ãååŸããå¯èœæ§ãæ倧åãããã©ã¡ãŒã¿ãŒã®å€ãæ¢ããŠããŸãã ãã®ç¹å®ã®ã±ãŒã¹ã§ã¯ã1ã€ã®å€æ°ã®é¢æ°ãããããã®æ倧å€ãæ¢ããŠããŸãã æ€çŽ¢ãç°¡åã«ããããã«ã Lã§ã¯ãªãã Lã®æ倧å€ãæ¢ããŸãã 察æ°ã¯å³å¯ã«å調ãªé¢æ°ã§ãããããäžæ¹ãšä»æ¹ãæ倧åããããšã¯ãŸã£ããåãããšã§ãã ãããŠã察æ°ã¯è£œåãåºå¥ããã®ã«ã¯ããã«äŸ¿å©ãªéã«åå²ããŸãã ãããã£ãŠããã®é¢æ°ã®æ倧å€ãæ¢ããŠããŸãã
ãããè¡ãã«ã¯ããã®å°é¢æ°ããŒããšåçã«ããŸãã
log x = 1 / xã®å°é¢æ°ã¯æ¬¡ã®ããã«ãªããŸãã
ã€ãŸããæ倧尀床ïŒçŽ27ïŒ ïŒã«å°éããŸãã
念ã®ããã2次å°é¢æ°ãèšç®ããŸãã
p = 0.7ã§ã¯è² ã§ããããããã®ç¹ã¯å®éã«ã¯Lã®æ倧å€ã§ãã
ãããŠãããã«p = 0.7ã®ãã«ããŒã€ã¹ããŒã ã®ç¢ºçå¯åºŠããããŸãïŒ
äŸ2ïŒADC
枬å®ããç¹å®ã®äžå®ã®ç©çéãããããšãæ³åããŠã¿ãŸããããå®èŠã䜿ã£ãé·ãã§ããé»å§èšã䜿ã£ãé»å§ã§ãã ã©ããªæž¬å®ã§ããã®éã®è¿äŒŒå€ãåŸãããŸãããéèªäœã¯ç€ºãããŸããã ããã§èª¬æããæ¹æ³ã¯ã18äžçŽã®çµããã«å€©äœã®è»éã枬å®ããã¬ãŠã¹ã«ãã£ãŠéçºãããŸããã
ããšãã°ãããããªãŒã®é»å§ãNå枬å®ãããšãNåã®ç°ãªã枬å®å€ãåŸãããŸãã ã©ã£ã¡ãããïŒ ããã ãã§ãïŒ ãããã£ãŠãNåã®æ°éUjããããŸãã
å枬å®å€Ujãçæ³å€ãšã¬ãŠã¹ãã€ãºã«çãããã¬ãŠã¹ãã«ã®äœçœ®ãšãã®ãå¹ ããšãã2ã€ã®ãã©ã¡ãŒã¿ã«ãã£ãŠç¹åŸŽä»ãããããšä»®å®ããŸãã ããã¯ç¢ºçå¯åºŠãã©ã®ããã«èŠãããã§ãïŒ
ã€ãŸããNåã®Ujã®å€ã䜿çšããŠã尀床å€ãæ倧åãããã®ãããªãã©ã¡ãŒã¿ãŒUãèŠã€ããããšãã¿ã¹ã¯ã§ãã ä¿¡é Œæ§ïŒç§ã¯ããã«ãããã察æ°ãåããŸãïŒã¯æ¬¡ã®ããã«æžãããšãã§ããŸãïŒ
ããŠããã¹ãŠã以åãšãŸã£ããåãã§ãæ¢ããŠãããã©ã¡ãŒã¿ãŒã«é¢ããŠå埮åããŒãã«çããããŸãïŒ
æªç¥ã®éUã®æãå¯èœæ§ã®é«ãæšå®å€ã¯ããã¹ãŠã®æž¬å®å€ã®å¹³åãšããŠèŠã€ããããšãã§ããŸãã
ããŠãæãå¯èœæ§ã®é«ãã·ã°ããã©ã¡ãŒã¿ãŒã¯éåžžã®æšæºåå·®ã§ãã
åçã®ãã¹ãŠã®æž¬å®å€ã®åçŽãªå¹³åãååŸããã®ã¯é¢åãªäŸ¡å€ããããŸãããïŒ ç§ã®å¥œã¿ã«ãšã£ãŠãããã¯äŸ¡å€ããããŸããã ãšããã§ã枬å®å€ã®ç²ŸåºŠãé«ããããã«äžå®å€ã®è€æ°ã®æž¬å®å€ãå¹³ååããããšã¯æšæºçãªæ¹æ³ã§ãã ããšãã°ã ADCå¹³åå ã ã¡ãªã¿ã«ããã®ã¬ãŠã¹ãã€ãºã¯å¿ èŠãªãã®ã§ããã€ãºããã€ã¢ã¹ãããŠããªããã°ååã§ãã
äŸ3ããããŠåã³1次å
äŒè©±ãç¶ããŸããåãäŸãåãäžããŸãããå°ãè€éã«ãªããŸãã ç¹å®ã®æµæã®æµæå€ã枬å®ãããã å®éšå®€ã®é»æºã®å©ããåããŠãç¹å®ã®æšæºæ°ã®ã¢ã³ãã¢ãééãããããã«å¿ èŠãªé»å§ã枬å®ããããšãã§ããŸãã ã€ãŸããæµæãšããªã¥ãšãŒã¿ãŒã®å ¥åã«Nçµã®æ°å€ïŒIjãUjïŒããããŸãã
ãã£ãŒãã«ãããã®ãã€ã³ããæç»ããŸãã ãªãŒã ã®æ³åã¯ãéãç·ã®åŸé ãæ¢ããŠããããšã瀺ããŠããŸãã
ãã©ã¡ãŒã¿ãŒRã®å°€åºŠã®åŒãèšè¿°ããŸãã
ãŸãã察å¿ããåå°é¢æ°ããŒãã«çããããŸãã
次ã«ããã£ãšããããæµæRã¯æ¬¡ã®åŒã§æ±ããããŸãã
ãã®çµæã¯ããã§ã«ãã¹ãŠã®æž¬å®å€ã®åçŽãªå¹³åãããããäžæçã§ãã 1ã¢ã³ãã¢ã®é åã§100åã®æž¬å®ãè¡ãã1ããã¢ã³ãã¢ã®é åã§1åã®æž¬å®ãè¡ã£ãå Žåã以åã®100åã®æž¬å®ã¯å®éã«ã¯çµæã«åœ±é¿ããªãããšã«æ³šæããŠãã ããã ãã®äºå®ãæãåºããŸãããã次ã®èšäºã§åœ¹ç«ã€ã§ãããã
4çªç®ã®äŸïŒæå°äºä¹ã«æ»ã
確ãã«ãæåŸã®2ã€ã®äŸã§ã¯ã尀床察æ°ãæ倧åããããšã¯ãæšå®èª€å·®ã®äºä¹åãæå°åããããšãšåãã§ããããšã«ãã§ã«æ°ä»ããŠããŸãã å¥ã®äŸãèŠãŠã¿ãŸãããã åºæºééã䜿çšããŠã¹ããŒã«ã€ãŒãã®ãã£ãªãã¬ãŒã·ã§ã³ãè¡ããŸãã 質éxjã®Nåã®åç §è·éããããããããã¹ããŒã«ã€ãŒãã«æããŠãã¹ããªã³ã°ã®é·ãã枬å®ãããšãNåã®ã¹ããªã³ã°é·yjãåŸãããŸãã
ããã¯ã®æ³åã«ããã°ãããã®äŒžã³ã¯å ããããåã«çŽç·çã«äŸåãããã®åã«ã¯ååã®ééãšããèªäœã®ééãå«ãŸããŸãã ããã®åæ§ããã©ã¡ãŒã¿aãšããŸãã ãèªéã§ã®ããã®åŒµåã¯bãã©ã¡ãŒã¿ã§ãã 次ã«ããã®æ¹æ³ã§æž¬å®ã®å°€åºŠã®åŒãèšè¿°ã§ããŸãïŒä»¥åãšåæ§ãã¬ãŠã¹æž¬å®ãã€ãºã®ä»®èª¬ã®äžã§ïŒã
Lã®å°€åºŠæ倧åã¯ãæšå®èª€å·®ã®äºä¹åãæå°åããããšãšåçã§ããã€ãŸãã次ã®ããã«å®çŸ©ãããé¢æ°Sã®æå°å€ãæ¢ãããšãã§ããŸãã
èšãæãããšãç·ã®ã»ã°ã¡ã³ãã®é·ãã®å¹³æ¹åãæå°åããçŽç·ãæ¢ããŠããŸãã
ããŠãé©ãããšã§ã¯ãããŸããããåå°é¢æ°ããŒããšã¿ãªããŸãã
2ã€ã®æªç¥æ°ãæã€2ã€ã®ç·åœ¢æ¹çšåŒã®ã·ã¹ãã ãååŸããŸãã
åŠæ ¡ã®7幎çãæãåºãã解決çãæžããŸãã
ãããã«
æå°äºä¹æ³ã¯ã確çå¯åºŠãã¬ãŠã¹ã§ããå Žåã®å°€åºŠãæ倧åããç¹å¥ãªå Žåã§ãã å¯åºŠãïŒãŸã£ããã§ã¯ãªãïŒã¬ãŠã¹ã®å Žåãæå°äºä¹ã¯æ倧尀床æšå®ïŒMLEïŒãšã¯ç°ãªãæšå®ãäžããŸãã ã¡ãªã¿ã«ãã¬ãŠã¹ã¯ãã€ãŠãååžã¯åœ¹å²ãæãããããã¹ãã®ç¬ç«æ§ã®ã¿ãéèŠã§ãããšä»®å®ããŠããŸããã
ãã®èšäºãããããããã«ã森ã®å¥¥ã«è¡ãã»ã©ããã®åé¡ã«å¯Ÿããããåä»ãªåæãœãªã¥ãŒã·ã§ã³ã«ãªããŸãã ãããããã§ãã18äžçŽã§ã¯ãããŸãããã³ã³ãã¥ãŒã¿ãŒããããŸãã 次åã¯ãOLSã®åé¡ã«å¯Ÿãã幟äœåŠçã¢ãããŒããšããã°ã©ã ã¢ãããŒããèŠãŠãããŸãã