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8’/H,h|Ng-5KP7FsoKg-$lgKb � sFj!O1cJ=^

G=N’NuV,[r*(k3H,G-k 3NkL � <|~UN*ls8’d �VNr$’H$C?’N,[r?G7?!w,Tol � !wkLNeLK<|d

VNh|rs2k3H,G-? l} � fSj!O � *ls8’dr’,8f7F

$Fb=NLV,s(h|H[Jkh|d � h|4NK,67F$kh|b‘w

-,b$H>A9k?aK � !wkLeLK0QN[Jkh|,._9k3H,

?/Jk gQ>At,

h|fK2xJ*V8’/H,8_;:K � O?~NLC?5?*JwJh|

G"ks(h|� � �7� KP7FO � ^ � ����� K � ��ë (9kL+io3TO’N[V

rh|N‘w-N=jN]KEk7?3H,G(k 3N?a � h|bN’Nu

V,[r&^/*(k3HNG-?sFj!N!w-=,e,C?HM(ilk ^? � h|fK*V8’/HJV � <| � z*K,8_9kh| è�� � � � é GO �

^� Ð� � � � ��ó�� � Ðè � +io+kMK � o3TN*r7?‘wh|O[HsI, � =

N*V8’/H,8_9kh|HJCF$k =N?a � *V8’/HN’,[

r*(k3HNG-?sFj!N!w-=,e,C?HM(ilk sFj!N

>A,fSj!rg}KesCF$ks(h|� é KX7F � o3T,‘w7F$

kH7?h|cr^� ��� K � sFj!Khk!wkLNeL � fSj!Khk!

wkLNeLNh|r^� � � ^ � �^� K(9 ^ � �7� +io3TO � s(h|

� éNh&KV,f{Kg-/LCF$kh|r‘w7F$kH_J7F$k sF

j!GO � s(h|� é K/$DN,d,~k?a � r$’hjbh|f{K*V

8’/H,"kH$&=^r/47 � =NkLo3TNgQKhC?!w,D=

HJC?HM(ilk l}fSj!GO � u$’Hr$’,^^lkh|N_

r!w9k?a � r$VNh|r!w9k3HOG-Fb?fK+’$VdV$

V,LC?h|r!w9k3H,G-J$ =N?a � o3TNgQKhC?!

�³�

Page 49: +i R9H0i‘rQ$? N 0jPKpE/ - NAISTyokoya.naist.jp/paper/datas/470/470.pdf · 2013. 2. 14. · d < 5 9> 5 9 9 D ¦ ^ §£x 3 3 z < x 3 f¨ ¦ > < ©> Z d t b ª ¢

w,G-J+C?HM(ilk

^� ��� s(h|

� é KP7Fo3T,‘w7F$kH7?h|

� �

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^� � é s(h|

� é KP7FsFj!Khk!wkLeLNh|

� è

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^� ��� s(h|

� é KP7FfSj!Khk!wkLeLNh|

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sFj!HfSj!,1yG"C?lg

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�7ëLf � #

}~K,dN~kh|O�gf ó gG"j � =^NjPO,ZKTolF$?H

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H,G-k !K � s(h|

� � ��� � �^� � � ó��Ð� � � ��� O � ,dN/5,e$?aK � =^rM87?

E_E1NFA,[HsIJ/JCF7^$ � 0aN0nN’B3K*$FbR

Y?h&K � fSj!Hg9J$kLHJC? =NfGb � h|fN*V8’/

HNg-5,.59.bg-9.b;: � ^? � D � #}~N,d@1GOh|f

N*V8’/Hr*(-lJ$s(h|��� � � ó GO � =^,#(=7F7^&?

a � !wP]h|fK=^,<$,X^GlW9kbN,J1lP � u$,XGN

fSG*;7F7^$ � sFj!HfSj!NkL,1yKJk 3liNkL

+i � sFj!KO � h|Nf{UaK*V8’/H,8_9klgK � *V8’

/HNg-5,Nh,dKFAr?(J$xYK.5$lg+ � 1cJ=^G*

V8’/Hr*(ilkxYKg-$lgr|$F � =^,soK#(=7 � *V8’/HN8_r?G7?!w,B=G-J$H$&dj,"k3H,o+k

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=3G � #eOD � #}~J0KJJa}~N,dyrQ$F � =^N#(=r7

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|KX7Fb � 183H,^+iN’G-k ^? � s(h| ��� KX7F^

� � è N‘wh|+i � b"$|N-5@1GJ/ �b"$|NsKhCF88kQ?<sdOMN‘w7?h|r‘wh|H9kl

� é

Page 54: +i R9H0i‘rQ$? N 0jPKpE/ - NAISTyokoya.naist.jp/paper/datas/470/470.pdf · 2013. 2. 14. · d < 5 9> 5 9 9 D ¦ ^ §£x 3 3 z < x 3 f¨ ¦ > < ©> Z d t b ª ¢

g,"k3H,N’G-k fSj!,-zG"C?lg

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|�7ë

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Sj!N},!w-=,e,C?HM(ilk >CF � sFj!Khk‘wY

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J+C??aK!wkL,<,C?HM(ilk JeNM!+i � sFj!Khkh|!wN.]O � sFj!,&^/h|b

N’NuV,[rM8G-F$k+H$&3HKC(F � o3T,=^r‘w-

=GNp‘H7?+]+Kg-/M87 � ^? � =lO � h|bK2xJ*V8’

/H,8_9k+]+KM89kH3m,g-$3H,o+k *V8’/H,

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V8’/H,h|f{K8_9klgKP7FO=^jPNj!N~IKhCF

P~9k3H,M(ilk?a � #eN]jH7?$

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Page 55: +i R9H0i‘rQ$? N 0jPKpE/ - NAISTyokoya.naist.jp/paper/datas/470/470.pdf · 2013. 2. 14. · d < 5 9> 5 9 9 D ¦ ^ §£x 3 3 z < x 3 f¨ ¦ > < ©> Z d t b ª ¢

0

0.1

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s(h|�KP9k ø�ù7ú�û�ü¬ü H þ³ø�ù7ú:ÿ���ÿ ��� s(h| � KP9k ø�ù7ú�û�ü¬ü H þ³ø�ù7ú:ÿ���ÿ ���

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0.6

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s(h|�KP9k ø�ù7ú�û�ü¬ü H þ³ø�ù7ú:ÿ���ÿ ��� s(h| é KP9k ø�ù7ú�û�ü¬ü H þ³ø�ù7ú:ÿ���ÿ ���

^� � ó Fs(h|KP9k>j!N øtù7ú5û�ü ü H þ³ø�ù^ú�ÿ���ÿ ��� ’=N

�� ó

Page 56: +i R9H0i‘rQ$? N 0jPKpE/ - NAISTyokoya.naist.jp/paper/datas/470/470.pdf · 2013. 2. 14. · d < 5 9> 5 9 9 D ¦ ^ §£x 3 3 z < x 3 f¨ ¦ > < ©> Z d t b ª ¢

0

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0.5

0.6

0.7

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s(h|�KP9k ø�ù7ú�û�ü¬ü H þ³ø�ù7ú:ÿ���ÿ ��� s(h| ó KP9k ø�ù7ú�û�ü¬ü H þ³ø�ù7ú:ÿ���ÿ ���

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��ëKP9k øtù7ú�û�ü ü H þ³ø�ù7ú:ÿD�3ÿ ���

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KP9k ø�ù7ú�û�ü ü H þ�ø�ù7ú�ÿ��3ÿ ��� s(h|� � KP9k ø�ù7ú�û�ü¬ü H þ�ø�ù7ú�ÿ��3ÿ ���

^� �7� Fs(h|KP9k>j!N øtù7ú5û�ü ü H þ³ø�ù^ú�ÿ���ÿ ��� ’=N �

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Page 57: +i R9H0i‘rQ$? N 0jPKpE/ - NAISTyokoya.naist.jp/paper/datas/470/470.pdf · 2013. 2. 14. · d < 5 9> 5 9 9 D ¦ ^ §£x 3 3 z < x 3 f¨ ¦ > < ©> Z d t b ª ¢

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Page 58: +i R9H0i‘rQ$? N 0jPKpE/ - NAISTyokoya.naist.jp/paper/datas/470/470.pdf · 2013. 2. 14. · d < 5 9> 5 9 9 D ¦ ^ §£x 3 3 z < x 3 f¨ ¦ > < ©> Z d t b ª ¢

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