slide0124.htm

人工智能的教材啊

 </span>去掉最后一个元素构造<span style='font-family:"Times New Roman";mso-ascii-font-family:
 "Times New Roman"'> </span><span style='font-family:"Times New Roman";
 mso-ascii-font-family:"Times New Roman"'><i>(L-1)</i></span><span lang=EN-US
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman";
 mso-fareast-language:ZH-CN'> </span>维<span style='font-family:"Times New Roman";
 mso-ascii-font-family:"Times New Roman"'> </span><span style='font-family:
 Symbol;mso-char-type:symbol'>P</span><span style='font-family:"Times New Roman";
 mso-hansi-font-family:"Times New Roman"'>’</span>&#13;</span></div>
 <div style='position:absolute;top:35.25%;left:4.11%;width:92.88%;height:5.75%'><span
 style='position:absolute;top:0%;left:1.2%;width:98.79%'><span
 style='mso-special-format:bullet;position:absolute;left:-1.22%'>&#8226;</span><span
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"'><span
 style="mso-spacerun: yes">&nbsp;</span></span>根据<span style='font-family:"Times New Roman";
 mso-ascii-font-family:"Times New Roman"'> </span><span style='font-family:
 Symbol;mso-char-type:symbol'>P</span><span style='font-family:"Times New Roman";
 mso-hansi-font-family:"Times New Roman"'>’</span><span style='font-family:
 "Times New Roman";mso-ascii-font-family:"Times New Roman"'>=V</span><span
 lang=EN-US style='font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";
 mso-fareast-language:ZH-CN'>’</span><span lang=EN-US style='font-family:"Times New Roman";
 mso-ascii-font-family:"Times New Roman";mso-fareast-language:ZH-CN'>P </span>计算<span
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"'>
 P.&#13;</span></span></div>
 <div style='position:absolute;top:40.5%;left:4.11%;width:92.88%;height:5.75%'><span
 style='position:absolute;top:0%;left:1.2%;width:98.79%'><span
 style='mso-special-format:bullet;position:absolute;left:-1.22%'>&#8226;</span>由<span
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"'>
 P </span>计算<span style='font-family:"Times New Roman";mso-ascii-font-family:
 "Times New Roman"'> </span><span style='font-family:Symbol;mso-char-type:symbol'><i>p</i></span><span
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"'><i>_L=p(</i></span><span
 lang=EN-US style='font-family:Symbol;mso-fareast-language:ZH-CN;mso-char-type:
 symbol'><i>f</i></span><span lang=EN-US style='font-family:"Times New Roman";
 mso-ascii-font-family:"Times New Roman";mso-fareast-language:ZH-CN'><i>)=</i></span><span
 lang=EN-US style='font-family:Symbol;mso-fareast-language:ZH-CN;mso-char-type:
 symbol'><i>f</i></span><span lang=EN-US style='font-family:"Times New Roman";
 mso-ascii-font-family:"Times New Roman";mso-fareast-language:ZH-CN'><i> </i></span><span
 lang=EN-US style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman";
 mso-fareast-language:ZH-CN'>P.&#13;</span></span></div>
 <div style='position:absolute;top:46.75%;left:4.11%;width:92.88%;height:4.75%'><span
 style='position:absolute;top:0%;left:1.2%;width:98.79%'><span
 style='visibility:hidden'><span style='mso-special-format:bullet;position:
 absolute;left:-1.22%'>&#8226;</span></span><span lang=EN-US style='mso-fareast-language:
 ZH-CN;display:none'>&#13;</span></span></div>
 <div style='position:absolute;top:52.0%;left:4.11%;width:92.88%;height:4.75%'><span
 lang=EN-US style='font-family:黑体;mso-ascii-font-family:黑体;mso-fareast-font-family:
 黑体;mso-fareast-language:ZH-CN'>7.3.3<span style="mso-spacerun: yes">&nbsp;
 </span>计算&#13;</span></div>
 <div style='position:absolute;top:57.5%;left:4.11%;width:92.88%;height:4.75%'><span
 style='font-family:宋体;mso-ascii-font-family:宋体'>7.3.3.1<span
 style="mso-spacerun: yes">&nbsp; </span>小巨阵</span>&#13;</div>
 <div style='position:absolute;top:62.0%;left:4.11%;width:92.88%;height:5.75%'>记<span
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"'>
 V </span>中各个矢量为<span style='font-family:"Times New Roman";mso-ascii-font-family:
 "Times New Roman"'> </span><span style='font-family:Symbol;mso-char-type:symbol'><i>f</i></span><span
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"'><i>
 i, </i></span>其中<span style='font-family:"Times New Roman";mso-ascii-font-family:
 "Times New Roman"'> </span><span style='font-family:Symbol;mso-char-type:symbol'><i>f</i></span><span
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"'><i>1=[1,</i></span><span
 style='font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"'><i>…</i></span><span
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"'><i>,1],
 </i></span><span style='font-family:Symbol;mso-char-type:symbol'><i>f</i></span><span
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"'><i>_L=
 </i></span><span lang=EN-US style='font-family:Symbol;mso-fareast-language:
 ZH-CN;mso-char-type:symbol'><i>f</i></span><span lang=EN-US style='font-family:
 "Times New Roman";mso-ascii-font-family:"Times New Roman";mso-fareast-language:
 ZH-CN'><i>. &#13;</i></span></div>
 <div style='position:absolute;top:67.25%;left:4.11%;width:92.88%;height:5.75%'><span
 style='position:absolute;top:0%;left:1.2%;width:98.79%'><span
 style='mso-special-format:bullet;position:absolute;left:-1.22%'>&#8226;</span><span
 lang=EN-US style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman";
 mso-fareast-language:ZH-CN'><span style="mso-spacerun: yes">&nbsp; </span></span>当<span
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"'>
 </span><span style='font-family:Symbol;mso-char-type:symbol'><i>f</i></span><span
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"'><i>
 </i></span>等同于<span style='font-family:"Times New Roman";mso-ascii-font-family:
 "Times New Roman"'> V</span><span lang=EN-US style='font-family:"Times New Roman";
 mso-hansi-font-family:"Times New Roman";mso-fareast-language:ZH-CN'>’</span><span
 lang=EN-US style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman";
 mso-fareast-language:ZH-CN'> </span>的第<span style='font-family:"Times New Roman";
 mso-ascii-font-family:"Times New Roman"'> </span><span lang=EN-US
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman";
 mso-fareast-language:ZH-CN'><i>i</i></span><span lang=EN-US style='font-family:
 "Times New Roman";mso-ascii-font-family:"Times New Roman";mso-fareast-language:
 ZH-CN'> </span>行<span style='font-family:"Times New Roman";mso-ascii-font-family:
 "Times New Roman"'>, </span>则<span style='font-family:"Times New Roman";
 mso-ascii-font-family:"Times New Roman"'> </span><span style='font-family:
 Symbol;mso-char-type:symbol'><i>f</i></span><span style='font-family:"Times New Roman";
 mso-ascii-font-family:"Times New Roman"'><i> </i></span><span lang=EN-US
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman";
 mso-fareast-language:ZH-CN'>P</span><span lang=EN-US style='font-family:"Times New Roman";
 mso-ascii-font-family:"Times New Roman";mso-fareast-language:ZH-CN'><i>=</i></span><span
 lang=EN-US style='font-family:Symbol;mso-fareast-language:ZH-CN;mso-char-type:
 symbol'><i>p</i></span><span lang=EN-US style='font-family:"Times New Roman";
 mso-ascii-font-family:"Times New Roman";mso-fareast-language:ZH-CN'><i> i
 .<span style="mso-spacerun: yes">&nbsp;&nbsp; </span>&#13;</i></span></span></div>
 <div style='position:absolute;top:72.5%;left:4.11%;width:111.23%;height:5.75%'><span
 style='position:absolute;top:0%;left:1.01%;width:98.98%'><span
 style='mso-special-format:bullet;position:absolute;left:-1.02%'>&#8226;</span><span
 lang=EN-US style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman";
 mso-fareast-language:ZH-CN'><span style="mso-spacerun: yes">&nbsp; </span></span>当<span
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"'>
 </span><span style='font-family:Symbol;mso-char-type:symbol'><i>f</i></span><span
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"'><i><span
 style="mso-spacerun: yes">&nbsp; </span></i></span>可由<span style='font-family:
 "Times New Roman";mso-ascii-font-family:"Times New Roman"'> V</span><span
 lang=EN-US style='font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman";
 mso-fareast-language:ZH-CN'>’</span><span lang=EN-US style='font-family:"Times New Roman";
 mso-ascii-font-family:"Times New Roman";mso-fareast-language:ZH-CN'> </span>中若干行线性组合<span
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"'>,
 </span>则<span style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"'>
 </span><span style='font-family:Symbol;mso-char-type:symbol'><i>f</i></span><span
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"'><i>
 </i></span><span lang=EN-US style='font-family:"Times New Roman";mso-ascii-font-family:
 "Times New Roman";mso-fareast-language:ZH-CN'>P </span>能由<span
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"'>
 </span><span style='font-family:Symbol;mso-char-type:symbol'><i>p</i></span><span
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"'><i>
 i </i></span>同样线性组合<span style='font-family:"Times New Roman";mso-ascii-font-family:
 "Times New Roman"'>.&#13;</span></span></div>
 <div style='position:absolute;top:77.75%;left:4.11%;width:92.88%;height:5.75%'><span
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"'><span
 style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp; </span></span>如<span
 style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman"'>:
 </span><span lang=EN-US style='font-family:"Times New Roman";mso-ascii-font-family:
 "Times New Roman";mso-fareast-language:ZH-CN'><i>p(Q)=p(P) + p(P </i></span><span
 lang=EN-US style='font-family:Symbol;mso-fareast-language:ZH-CN;mso-char-type:
 symbol'><i>&reg;</i></span><span lang=EN-US style='font-family:"Times New Roman";
 mso-ascii-font-family:"Times New Roman";mso-fareast-language:ZH-CN'><i> Q) -
 p( Q </i></span><span lang=EN-US style='font-family:Symbol;mso-fareast-language:
 ZH-CN;mso-char-type:symbol'><i>&reg;</i></span><span lang=EN-US style='font-family:
 "Times New Roman";mso-ascii-font-family:"Times New Roman";mso-fareast-language:
 ZH-CN'><i> P)&#13;</i></span></div>
 <div style='position:absolute;top:83.25%;left:4.11%;width:92.88%;height:5.75%'><span
 lang=EN-US style='font-family:"Times New Roman";mso-ascii-font-family:"Times New Roman";
 mso-fareast-language:ZH-CN'><i><span style="mso-spacerun:
 yes">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>p(Q)=p(P </i></span><span
 lang=EN-US style='font-family:Symbol;mso-fareast-language:ZH-CN;mso-char-type:
 symbol'><i>&reg;</i></span><span lang=EN-US style='font-family:"Times New Roman";
 mso-ascii-font-family:"Times New Roman";mso-fareast-language:ZH-CN'><i> Q) +
 p(</i></span><span lang=EN-US style='font-family:Symbol;mso-fareast-language:
 ZH-CN;mso-char-type:symbol'><i>&Oslash;</i></span><span lang=EN-US style='font-family:
 "Times New Roman";mso-ascii-font-family:"Times New Roman";mso-fareast-language:
 ZH-CN'><i> P </i></span><span lang=EN-US style='font-family:Symbol;mso-fareast-language:
 ZH-CN;mso-char-type:symbol'><i>&reg;</i></span><span lang=EN-US style='font-family:
 "Times New Roman";mso-ascii-font-family:"Times New Roman";mso-fareast-language:
 ZH-CN'><i> Q) - 1</i></span></div>
 </div>
</p:slide></div>

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