| { |
| "paper_id": "O10-1014", |
| "header": { |
| "generated_with": "S2ORC 1.0.0", |
| "date_generated": "2023-01-19T08:06:28.890350Z" |
| }, |
| "title": "", |
| "authors": [ |
| { |
| "first": "Chia-Hui", |
| "middle": [], |
| "last": "Chang", |
| "suffix": "", |
| "affiliation": { |
| "laboratory": "", |
| "institution": "National Central University", |
| "location": {} |
| }, |
| "email": "chia@csie.ncu.edu.tw" |
| } |
| ], |
| "year": "", |
| "venue": null, |
| "identifiers": {}, |
| "abstract": "", |
| "pdf_parse": { |
| "paper_id": "O10-1014", |
| "_pdf_hash": "", |
| "abstract": [], |
| "body_text": [ |
| { |
| "text": "\u4e00 \u822c \u8aaa \u4f86 \uff0c \u6f22 \u5b57 \u4e43 \u5716 \u5f62 \u6587 \u5b57 \uff0c \u7121 \u6cd5 \u50cf \u82f1 \u6587 \u7b49 \u62fc \u97f3 \u6587 \u5b57 \u4e00 \u6a23 \uff0c \u4e00 \u65e6 \u5b78 \u6703 \u62fc \u97f3 \u65b9 \u6cd5 \uff0c \u5373 \u6709 \u57fa \u672c \u7684 \u95b1 \u8b80 \u80fd \u529b \u3002 \u76f8 \u5c0d \u7684 \uff0c \u6f22 \u5b57 \u8b80 \u5beb \u7684 \u5b78 \u7fd2 \u9032 \u5c55 \u5247 \u76f8 \u7576 \u7de9 \u6162 \uff0c \u800c \u4e14 \u5fc5 \u9808 \u642d \u914d \u6ce8 \u97f3 \u7b26 \u865f \u6216 \u662f \u5176 \u4ed6 \u62fc \u97f3 \u65b9 \u6cd5 \uff0c \u624d \u53ef \u77e5 \u9053 \u6bcf \u500b \u6f22 \u5b57 \u7684 \u767c \u97f3 \u3002 \u4e8b \u5be6 \u4e0a \u6f22 \u5b57 \u4e2d \u6709 \u516b \u3001 \u4e5d \u6210 \u7684 \u5b57 \u662f \u5f62 \u8072 \u5b57 \uff0c \u5f62 \u8072 \u5b57 \u4e0d \u50c5 \u53ef \u7531 \u5f62 \u65c1 \u8868 \u610f \uff0c \u53c8 \u53ef \u4ee5 \u8072 \u7b26 \u8868 \u97f3 \uff0c \u56e0 \u6b64 \u5373 \u4f7f \u6c92 \u898b \u904e \u7684 \u5b57 \u4e5f \u53ef \u4ee5 \u7531 \u504f \u65c1 \u63a8 \u8ad6 \u5176 \u97f3 \u53ca \u7fa9 \u3002 \u4e0d \u904e \u4e3b \u8981 \u7684 \u56f0 \u96e3 \u5728 \u65bc \u8072 \u65c1 \u672a \u5fc5", |
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| "text": "\u5b57 \u6cd5 \u300d \uff0c \u6703 \u610f \u3001 \u5f62 \u8072 \u662f \u300c \u7d44 \u5b57 \u6cd5 \u300d \uff0c \u8f49 \u6ce8 \u3001 \u5047 \u501f \u662f \u300c \u7528 \u5b57 \u6cd5 \u300d \u3002 \u4e8b \u5be6 \u4e0a \u5f62 \u8072 \u5b57 \u6240 \u5360 \u7684 \u6bd4 \u4f8b \u76f8 \u7576 \u9ad8 \uff0c \u7d04 \u4f54 \u516b \u3001 \u4e5d \u6210 \u3002 \u5f62 \u8072 \u5b57 \u4e0d \u50c5 \u53ef \u7531 \u5f62 \u65c1 \u8868 \u610f \uff0c \u53c8 \u53ef \u4ee5 \u8072 \u7b26 \u8868 \u97f3 \uff0c \u56e0 \u6b64 \u5373 \u4f7f \u6c92 \u898b \u904e \u7684 \u5b57 \u4e5f \u53ef \u4ee5 \u7531 \u504f \u65c1 \u63a8 \u8ad6 \u5176 \u97f3 \u53ca \u7fa9 \u3002 \u4e0d \u904e \u4e3b \u8981 \u7684 \u56f0 \u96e3 \u5728 \u65bc \u8072 \u65c1 \u50c5 \u4ee3 \u8868 \u76f8 \u8fd1 \u7684 \u767c \u97f3 \uff0c \u4e4b \u9593 \u7684 \u6f14 \u8b8a \u898f \u5247 \u5c1a \u672a \u6709 \u4eba \u63a2 \u7a76 \u904e \uff0c \u4f8b \u5982 \uff1a \u6ce1 \u3001 \u62b1 \u3001 \u98fd \u4e09 \u500b \u5b57 \u540c \u6a23 \u8207 \u300e \u5305 \u300f \u7684 \u767c \u97f3 \u76f8 \u8fd1 \uff0c \u7136 \u800c \u767c \u97f3 \u5982 \u4f55 \u7531 \u300e \u5305 \u300f \u7684 \u767c \u97f3 \u8f49 \u8b8a \u6210 \u5176 \u4ed6 \u4e09 \u500b \u5b57 \u7684 \u767c \u97f3 \uff0c \u5247 \u4ecd \u5f85 \u7814 \u7a76 \u3002 \u70ba \u4e86 \u89e3 \u6f22 \u5b57 \u4e2d \u5f62 \u8072 \u5b57 \u8207 \u5176 \u8072 \u7b26 \u4e4b \u9593 \u767c \u97f3 \u898f \u5247 \u7684 \u8f49 \u8b8a \uff0c \u6211 \u5011 \u5fc5 \u9808 \u5148 \u77e5 \u9053 \u6bcf \u4e00 \u500b \u5f62 \u8072 \u5b57 \u7684 \u8072 \u7b26 \u3002 \u70ba \u6b64 \u6211 \u5011 \u9996 \u5148 \u5efa \u7acb \u5f62 \u8072 \u5b57 \u6e90 \u6a19 \u8a18 \u7cfb \u7d71 \uff0c \u7531 \u4e2d \u6587 \u6240 \u56db \u4f4d \u7814 \u7a76 \u751f \u8207 \u4e09 \u4f4d \u6559 \u6388 \u53c3 \u8207 \u4eba \u5de5 \u6a19 \u8a18 \u6f22 \u5b57 \u69cb \u5f62 \u8cc7 \u6599 \u5eab \u4e2d 14706 \u6709 \u6ce8 \u97f3 \u6a19 \u793a \u7684 \u6f22 \u5b57 \u662f \u5426 \u70ba \u5f62 \u8072 \u5b57 \u4ee5 \u53ca \u5176 \u8072 \u7b26 \u69cb \u4ef6 \u3002 \u4e0d \u904e \u7531 \u65bc \u6b64 \u904e \u7a0b \u9700 \u8017 \u8cbb \u5927 \u91cf \u6642 \u9593 \u8207 \u4eba \u529b \u6295 \u5165 ( \u5728 2009/11/10 \u81f3 2010/04/23 \u671f \u9593 \u5167 \u5171 \u6709 7340 \u5b57 \u70ba \u4e09 \u4f4d \u7814 \u7a76 \u751f \u5171 \u540c \u6a19 \u8a18 \u5b8c \u6210 ) \uff0c \u56e0 \u6b64 \u5982 \u4f55 \u52a0 \u901f \u4eba \u5de5 \u6a19 \u8a18 \u7684 \u901f \u5ea6 \u662f \u904e \u7a0b \u4e2d \u5fc5 \u9808 \u89e3 \u6c7a \u7684 \u554f \u984c \u3002 \u5728 \u672c \u7bc7 \u8ad6 \u6587 \u4e2d \uff0c \u6211 \u5011 \u63d0 \u51fa \u4e8c \u500b \u4e0d \u4f9d \u9760 \u4eba \u5de5 \u6a19 \u8a18 \u800c \u80fd \u81ea \u52d5 \u5224 \u5225 \u5f62 \u8072 \u5b57 \u8072 \u7b26 \u7684 \u65b9 \u6cd5 \u3002 1. \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u6bd4 \u8f03 \u6cd5 \uff1a \u8072 \u7b26 \u69cb \u4ef6 \u901a \u5e38 \u8207 \u539f \u5b57 \u7684 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u9ad8 \u65bc \u975e \u8072 \u7b26 \u69cb \u4ef6 \u8207 \u539f \u5b57 \u7684 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \uff0c \u56e0 \u6b64 \u6211 \u5011 \u7d93 \u8a9e \u8a00 \u5b78 \u5c08 \u5bb6 \u7684 \u5354 \u52a9 \uff0c \u5206 \u5225 \u5236 \u8a02 \u8072 \u6bcd \u3001 \u97fb \u6bcd \u4e4b \u9593 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u3002 \u9032 \u4e00 \u6b65 \uff0c \u70ba \u4e86 \u63d0 \u5347 \u7d93 \u7531 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u6bd4 \u8f03 \u6cd5 \u5224 \u65b7 \u8072 \u7b26 \u4e4b \u6e96 \u78ba \u7387 \uff0c \u6211 \u5011 \u63a1 \u7528 \u9650 \u5236 \u6027 \u6700 \u4f73 \u5316 \u6280 \u8853 \uff0c \u6c42 \u5f97 \u65b0 \u7684 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u5206 \u6578 \u3002 2. \u69cb \u4ef6 \u767c \u8072 \u5206 \u4f48 \u6bd4 \u8f03 \u6cd5 \uff1a \u901a \u5e38 \u505a \u70ba \u8072 \u7b26 \u69cb \u4ef6 \u7684 \u6f22 \u5b57 \uff0c \u5176 \u884d \u751f \u5b57 \u7684 \u767c \u8072 \u5206 \u4f48 \u6bd4 \u975e \u8072 \u7b26 \u69cb \u4ef6 \u7684 \u6f22 \u5b57 \u767c \u8072 \u5206 \u4f48 \u8f03 \u70ba \u96c6 \u4e2d \u3002 \u56e0 \u6b64 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\u69cb \u4ef6 \u8207 \u539f \u5b57 \u7684 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \uff0c \u8209 \u4f8b \u4f86 \u8aaa \uff0c \" \u8a41 \" \u5b57 \u8207 \u5176 \u8072 \u7b26 \u69cb \u4ef6 \" \u53e4 \" \u767c \u97f3 \u76f8 \u540c \uff0c \u800c \u8207 \u5176 \u975e \u8072 \u7b26 \u69cb \u4ef6 \" \u8a00 \" \u767c \u97f3 \u8f03 \u4e0d \u76f8 \u4f3c \uff0c \u53c8 \u5982 \" \u6821 \" \u5b57 \u8207 \u5176 \u8072 \u7b26 \u69cb \u4ef6 \" \u4ea4 \" \u767c \u97f3 \u76f8 \u8fd1 \uff0c \u800c \u8207 \u5176 \u975e \u8072 \u7b26 \u69cb \u4ef6 \" \u6728 \" \u767c \u97f3 \u8f03 \u4e0d \u76f8 \u4f3c \u3002 \u56e0 \u6b64 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u53ef \u4ee5 \u505a \u70ba \u6211 \u5011 \u5224 \u5b9a \u4e00 \u500b \u5f62 \u8072 \u5b57 \u8072 \u7b26 \u7684 \u91cd \u8981 \u4f9d \u64da \u3002 \u6f22 \u5b57 \u767c \u97f3 \u4e3b \u8981 \u5206 \u70ba \u8072 \u6bcd \u3001 \u97fb \u6bcd \u8207 \u8abf \u6027 \u4e09 \u985e \u3002 \u8072 \u6bcd \u96a8 \u8457 \u767c \u97f3 \u90e8 \u4f4d \u8207 \u767c \u97f3 \u65b9 \u6cd5 \u800c \u6240 \u6709 \u4e0d \u540c \uff0c \u5982 \u8868 1 \u6240 \u793a \uff1b \u800c \u97fb \u6bcd \u5247 \u5206 \u70ba \u55ae \u97fb \u6bcd \u3001 \u8907 \u97fb \u6bcd \u3001 \u8072 \u96a8 \u97fb \u6bcd \u3001 \u6372 \u820c \u97fb \u6bcd \u8207 \u7d50 \u5408 \u97fb \u6bcd \u4e94 \u7a2e \u3002 \u56e0 \u6b64 \u6211 \u5011 \u5728 \u8a08 \u7b97 \u4e00 \u500b \u5f62 \u8072 \u5b57 \u8207 \u5176 \u69cb \u4ef6 \u7684 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u6642 \u4e5f \u53ef \u4f9d \u6b64 \u4e09 \u90e8 \u4efd \u5206 \u5225 \u8a08 \u7b97 \u3002 \u8868 1\uff1a\u8072\u6bcd\u7684\u767c\u97f3\u90e8\u4f4d\u8207\u767c\u97f3\u65b9\u6cd5\u3002 \u8868 2\uff1a\u97fb\u6bcd\u7a2e\u985e \u7a2e \u985e \u7a2e \u985e \u7a2e \u985e \u7a2e \u985e \u6ce8 \u97f3 \u7b26 \u865f \u6ce8 \u97f3 \u7b26 \u865f \u6ce8 \u97f3 \u7b26 \u865f \u6ce8 \u97f3 \u7b26 \u865f \u55ae \u97fb \u6bcd (\u5e00)\u3001\u3127\u3001\u3128\u3001\u3129\u3001\u311a\u3001\u311b\u3001\u311c\u3001\u311d \u8907 \u97fb \u6bcd \u311e \u3001 \u311f \u3001 \u3120 \u3001 \u3121 \u8072 \u96a8 \u97fb \u6bcd \u3122 \u3001 \u3125 \u3001 \u3124 \u3001 \u3125 \u6372 \u820c \u97fb \u6bcd \u3126 \u7d50 \u5408 \u97fb \u6bcd \u3127 \u311a \u3001 \u4e00 \u311b \u3001 \u3127 \u311d \u3001 \u3127 \u311e \u3001 \u3127 \u3120 \u3001 \u3127 \u3121 \u3001 \u3127 \u3122 \u3001 \u4e00 \u3123 \u3001 \u3127 \u3124 \u3001 \u3127 \u3125 \u3128 \u311a \u3001 \u3128 \u311b \u3001 \u3128 \u311e \u3001 \u3128 \u311f \u3001 \u3128 \u3122 \u3001 \u3128 \u3123 \u3001 \u3128 \u3124 \u3001 \u3128 \u3125 \u3129 \u311d \u3001 \u3129 \u3122 \u3001 \u3129 \u3123 \u3001 \u3129 \u3125 3.1 3.1 3.1 3.1 \u4eba\u5de5 \u4eba\u5de5 \u4eba\u5de5 \u4eba\u5de5\u5236\u5b9a\u8072\u6bcd\u548c\u97fb\u6bcd\u767c\u97f3\u76f8\u4f3c\u5ea6 \u5236\u5b9a\u8072\u6bcd\u548c\u97fb\u6bcd\u767c\u97f3\u76f8\u4f3c\u5ea6 \u5236\u5b9a\u8072\u6bcd\u548c\u97fb\u6bcd\u767c\u97f3\u76f8\u4f3c\u5ea6 \u5236\u5b9a\u8072\u6bcd\u548c\u97fb\u6bcd\u767c\u97f3\u76f8\u4f3c\u5ea6 \u4f9d \u8868 1 \u767c \u97f3 \u539f \u5247 \uff0c \u6211 \u5011 \u5236 \u8a02 \u8072 \u6bcd \u8207 \u8072 \u6bcd \u4e4b \u9593 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u5982 \u4e0b \uff1a a. \u570b \u969b \u62fc \u97f3 \u76f8 \u540c \u8005 \uff1a \u76f8 \u4f3c \u5ea6 \u70ba 1\u3002 b. \u570b \u969b \u62fc \u97f3 \u76f8 \u540c \uff0c \u4f46 \u662f \u5dee \u4e00 \u500b \u4e0a \u6a19 \u865f \uff1a \u76f8 \u4f3c \u5ea6 \u70ba a=0.9\u3002 c. \u570b \u969b \u62fc \u97f3 \u4f4d \u65bc \u540c \u884c \uff1a \u76f8 \u4f3c \u5ea6 \u70ba b=0.8\u3002 d. \u570b \u969b \u62fc \u97f3 \u4f4d \u65bc \u540c \u5217 \uff1a \u76f8 \u4f3c \u5ea6 \u70ba c=0.5\u3002 e. \u570b \u969b \u62fc \u97f3 \u4e0d \u540c \u884c \u4e5f \u4e0d \u540c \u5217 \uff1a \u76f8 \u4f3c \u5ea6 \u70ba 0.1\u3002 \u53e6 \u5916 \uff0c \u6211 \u5011 \u4e5f \u5236 \u8a02 \u97fb \u6bcd \u8207 \u97fb \u6bcd \u7684 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u5982 \u4e0b \uff1a a. \u55ae \u97fb \u6bcd \u51fa \u73fe \u5728 \u7d50 \u5408 \u97fb \u6bcd \u4e2d \u7684 \u4f4d \u7f6e \u4e4b \u5f8c \u8a2d \u76f8 \u4f3c \u5ea6 \u70ba x=0.8\uff0c\u82e5\u51fa\u73fe\u5728\u524d\u9762\u5247\u8a2d\u76f8\u4f3c\u5ea6\u70ba y=0.5\uff0c\u672a\u51fa\u73fe\u8a2d\u76f8\u4f3c\u5ea6\u70ba 0.1 \u3002 \u4f8b \u5982 :\u3127\u51fa\u73fe\u5728\u3127\u311a\u4e4b\u524d\u8a2d\u76f8\u4f3c\u5ea6\u70ba 0.5 \uff1b \u311e \u51fa \u73fe \u5728 \u4e00 \u311e \u4e4b \u5f8c \u8a2d \u76f8 \u4f3c \u5ea6 \u70ba 0.8\u3002 b. \u55ae \u97fb \u6bcd \u3001 \u8907 \u97fb \u6bcd \u3001 \u8072 \u96a8 \u97fb \u6bcd \u8207 \u6372 \u820c \u97fb \u6bcd \u4e4b \u9593 \u51fa \u73fe \u76f8 \u540c \u570b \u969b \u62fc \u97f3 \u90e8 \u5206 \uff0c \u5247 \u8a2d \u76f8 \u4f3c \u5ea6 \u70ba y\uff0c\u5426 \u5247 \u8a2d \u76f8 \u4f3c \u5ea6 \u70ba 0.1\u3002\u4f8b\u5982\uff1a\u3127(i)\u548c\u311e(ai)\u6709\u76f8\u540c\u90e8\u5206(i)\u3001\u3120(au)\u548c\u3121(ou)\u9593\u6709\u76f8\u540c\u90e8\u5206(u)\u7686 \u8a2d \u76f8 \u4f3c \u5ea6 \u70ba 0.5\u3002 c. \u7d50 \u5408 \u97fb \u6bcd \u4e4b \u9593 \u51fa \u73fe \u76f8 \u540c \u90e8 \u5206 \u8a2d \u76f8 \u4f3c \u5ea6 \u70ba y\uff0c\u5426\u5247\u8a2d\u76f8\u4f3c\u5ea6\u70ba 0.1\u3002\u4f8b\u5982\uff1a\u3127\u311a\u548c\u3128\u311a\u6709\u76f8 \u540c \u90e8 \u5206 \u311a \u3001 \u3127 \u3122 \u548c \u3128 \u3122 \u6709 \u76f8 \u540c \u90e8 \u5206 \uff0c \u7686 \u8a2d \u76f8 \u4f3c \u5ea6 \u70ba x\uff1b \u3127 \u311e \u548c \u3128 \u311f \u56e0 \u7121 \u5171 \u540c \u90e8 \u5206 \uff0c \u8a2d \u76f8 \u4f3c \u5ea6 \u70ba 0.1\u3002 \u6839 \u64da \u4e0a \u8ff0 \u898f \u5247 \u6240 \u5236 \u8a02 \u7684 \u8072 \u6bcd \u8207 \u97fb \u6bcd \u76f8 \u4f3c \u5ea6 \u8868 \u5206 \u5217 \u65bc \u9644 \uf93f \u4e00 \u3001 \u4e8c \u3002 \u540c \u6642 \u6211 \u5011 \u4e5f \u5c0b \u6c42 \u8a9e \u8a00 \u5b78 \u5c08 \u5bb6 \u7684 \u5354 \u52a9 \uff0c \u91dd \u5c0d \u6b64 \u7248 \u672c \u7684 \u5236 \u8a02 \u898f \u5247 \u63d0 \u4f9b \u610f \u898b \uff0c \u5c08 \u5bb6 \u5011 \u5c0d \u8072 \u6bcd \u90e8 \u5206 \u63d0 \u51fa \u4ee5 \u4e0b \u5169 \u9805 \u7684 \u5efa \u8b70 \uff1a (1.) \u3108 \u8207 \u3105 \u3106 \u3107 \u7684 \u95dc \u4fc2 \u4fee \u6b63 \u70ba \uff1a \u5408 \u4f75 \u70ba \u540c \u4e00 \u884c \uff0c \u96b8 \u5c6c \u5507 \u97f3 \u4e00 \u5927 \u985e \u3002 \u76f8 \u4f3c \u5ea6 \u5b9a \u70ba b\u3002 (2.) \u3117 \u3118 \u3119 \u3001 \u3113 \u3114 \u3115 \u8207 \u3110 \u3111 \u3112 \u4e09 \u5927 \u985e (\u4e0d\u5305\u62ec\u3116)\uff0c\u9664\u4e86\u540c\u5c6c\u585e\u64e6\u97f3\u3001\u64e6\u97f3\u5916\uff0c\u5728\u81fa\u7063\u5883\u5167\u6709 \u8a31 \u591a \u4eba \u767c \u97f3 \u6709 \u5f7c \u6b64 \u76f8 \u6df7 \u7684 \u73fe \u8c61 \uff0c \u6240 \u4ee5 \u76f8 \u4f3c \u5ea6 \u5b9a \u70ba d=0.7\u3002 \u7d66 \u5b9a \u8072 \u6bcd \u8207 \u97fb \u6bcd \u76f8 \u4f3c \u8868 \uff0c \u6211 \u5011 \u5b9a \u7fa9 \u5169 \u500b \u6f22 \u5b57 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u70ba \u5176 \u8072 \u6bcd \u76f8 \u4f3c \u5ea6 \u8207 \u97fb \u6bcd \u76f8 \u4f3c \u5ea6 \u7684 \u7e3d \u548c \uff1a Similarity(x,y)\uff1dInitial(x,y)+Vowel(x,y) \u56e0 \u6b64 \u7d66 \u5b9a \u4e00 \u500b \u5f62 \u8072 \u5b57 \uff0c \u6211 \u5011 \u4f9d \u64da \u6f22 \u5b57 \u69cb \u8a5e \u8cc7 \u6599 \u5eab \u6240 \u62c6 \u89e3 \u6210 \u7684 \u4e8c \u81f3 \u4e09 \u500b \u69cb \u4ef6 \uff0c \u5206 \u5225 \u8a08 \u7b97 \u9019 \u4e9b \u69cb \u4ef6 \u8207 \u539f \u672c \u6f22 \u5b57 \u7684 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \uff0c \u67e5 \u95b1 \u8072 \u6bcd \u8207 \u97fb \u6bcd \u7684 \u76f8 \u4f3c \u5ea6 \u6bd4 \u8f03 \u516c \u5f0f \u8868 \uff0c \u6c42 \u7b97 \u8072 \u6bcd \u8207 \u97fb \u6bcd \u7684 \u7e3d \u548c \uff0c \u53d6 \u76f8 \u4f3c \u5ea6 \u5927 \u8005 \u69cb \u4ef6 \uff0c \u505a \u70ba \u8072 \u7b26 \u7684 \u9810 \u6e2c \u3002 \u8209 \u4f8b \u4f86 \u8aaa \uff0c \u6f22 \u5b57 \u300c \u80dc \u300d (\u3112\u3127\u3125 1)\u7684\u69cb\u4ef6\u70ba\u300c\u6708\u300d(\u3116\u3121 4)\u548c \u300c \u751f \u300d (\u3115\u3125 1)\uff0c\u63a1\u7528\u76f8\u4f3c\u5ea6\u6bd4\u8f03\u516c\u5f0f\u8868\u6c42\u7b97\u300c\u6708\u300d\u548c\u300c\u80dc\u300d\u7684\u5206\u6578\uff0c\u5176\u4e2d\u8072\u6bcd\u540c\u5c6c\u64e6\u97f3\uff0c\u76f8\u4f3c\u5ea6 \u70ba d\uff1d0.7\uff0c\u800c\u97fb\u6bcd\u76f8\u4f3c\u5ea6\u5247\u70ba 0.1\uff0c\u7e3d\u548c\u70ba 0.7+0.1=0.8\uff0c\u540c\uf9e4\u300c\u751f\u300d\u548c\u300c\u80dc\u300d\u7684\u8072\u6bcd\u4ea6\u540c\u5c6c\u64e6\u97f3\uff0c \u76f8 \u4f3c \u5ea6 \u70ba d\uff0c\u800c\u300c\u751f\u300d\u7684\u55ae\u97fb\u6bcd\u51fa\u73fe\u300c\u80dc\u300d\u7684\u7d50\u5408\u97fb\u6bcd\u4e4b\u5f8c\uff0c\u76f8\u4f3c\u5ea6\u70ba x\uff1d0.8\uff0c\u7e3d\u548c\u70ba 0.7+0.8=1.5\uff0c \u56e0 \u6b64 \u7cfb \u7d71 \u5224 \u5b9a \u300c \u751f \u300d \u70ba \u300c \u80dc \u300d \u7684 \u8072 \u7b26 \u3002 \u82e5 \u5404 \u69cb \u4ef6 \u7684 \u7e3d \u548c \u7686 \u76f8 \u540c \uff0c \u5247 \u52a0 \u5165 \u8abf \u6027 \u9032 \u884c \u6821 \u6b63 \uff0c \u9078 \u64c7 \u8207 \u539f \u5b57 \u8abf \u6027 \u76f8 \u540c \u7684 \u69cb \u4ef6 \u505a \u70ba \u9810 \u6e2c \u8072 \u7b26 \u3002 \u8209 \u4f8b \u4f86 \u8aaa \uff0c \u6f22 \u5b57 \u300c \u7956 \u300d (\u3117\u3128 3)\u7684\u69cb\u4ef6\u70ba\u300c\u793a\u300d(\u3115 4)\u548c\u300c\u4e14\u300d(\u3111\u4e00\u311d 3)\uff0c\u63a1\u7528\u76f8\u4f3c\u5ea6\u6bd4\u8f03\u516c\u5f0f\u8868\u6c42\u7b97 \u300c \u793a \u300d \u548c \u300c \u7956 \u300d \u7684 \u5206 \u6578 \u3001 \u300c \u4e14 \u300d \u548c \u300c \u7956 \u300d \u7684 \u7e3d \u548c \u7686 \u70ba 0.7+0.1=0.8\uff0c\u56e0\u6b64\u6211\u5011\u518d\u52a0\u4e0a\u8abf\u6027\u5224\u5225\uff0c\u7531 \u65bc \u300c \u4e14 \u300d \u548c \u300c \u7956 \u300d \u7684 \u8abf \u6027 \u76f8 \u540c \uff0c \u56e0 \u6b64 \u6211 \u5011 \u9810 \u6e2c \u300c \u7956 \u300d \u7684 \u8072 \u7b26 \u70ba \u300c \u4e14 \u300d \u3002 3.2 3.2 3.2 3.2 \u767c\u97f3\u76f8\u4f3c\u5ea6\u81ea\u52d5\u5236\u5b9a\u6cd5 \u767c\u97f3\u76f8\u4f3c\u5ea6\u81ea\u52d5\u5236\u5b9a\u6cd5 \u767c\u97f3\u76f8\u4f3c\u5ea6\u81ea\u52d5\u5236\u5b9a\u6cd5 \u767c\u97f3\u76f8\u4f3c\u5ea6\u81ea\u52d5\u5236\u5b9a\u6cd5 \u7531 \u65bc \u524d \u8ff0 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u6bd4 \u8f03 \u516c \u5f0f \u8868 \u662f \u7531 \u4eba \u5de5 \u5236 \u8a02 \uff0c \u5047 \u8a2d \u6211 \u5011 \u4e0d \u77e5 \u8072 \u97fb \u76f8 \u4f3c \u5ea6 \u5982 \u4f55 \u6c7a \u5b9a \uff0c \u4f46 \u662f \u5df2 \u77e5 \u67d0 \u4e9b \u5b57 \u7684 \u8072 \u7b26 \uff0c \u662f \u5426 \u80fd \u7531 \u5df2 \u77e5 \u8cc7 \u8a0a \u81ea \u52d5 \u6c42 \u51fa \u8072 \u6bcd \u548c \u97fb \u6bcd \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u5206 \u6578 \uff0c \u5f9e \u800c \u6c7a \u5b9a \u8072 \u7b26 \u9810 \u6e2c \u6a21 \u578b \uff0c \u5247 \u662f \u672c \u7bc0 \u6240 \u8981 \u63a2 \u8a0e \u7684 \u554f \u984c \u3002 \u6211 \u5011 \u5617 \u8a66 \u4ee5 \u63a1 \u7528 \u9650 \u5236 \u578b \u6700 \u4f73 \u5316 \u65b9 \u6cd5 \u8a08 \u7b97 \u8072 \u6bcd \u548c \u97fb \u6bcd \u4e4b \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u3002 \u6700 \u4f73 \u5316 \u7684 \u4e00 \u822c \u8868 \u793a \u6cd5 \u5982 \u4e0b \uff1a \u7d66 \u5b9a \u4e00 \u7d44 \u8b8a \u6578 x\u2208R n \uff0c \u6240 \u5e0c \u671b \u6700 \u5c0f \u5316 \u7684 \u76ee \u6a19 \u51fd \u6578 f ( x ) \u548c \u67d0 \u4e9b \u7d04 \u675f \u689d \u4ef6 h ( x ) = 0 , g ( x ) \u22640\uff0c\u6c42\u5f97\u6700\u5c0f\u76ee\u6a19\u51fd\u6578\u53ca\u7576\u6642\u7684\u8b8a\u6578 x \u89e3 \uff1a \uf8f3 \uf8f2 \uf8f1 \u2264 = 0. g(x) 0 h(x) s.t. , (x) min f \u5728 \u6211 \u5011 \u7684 \u554f \u984c \u4e2d \uff0c \u53ef \u4ee5 \u5c07 \u8072 \u6bcd \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u5206 \u6578 a, b, c \u4ee5 \u53ca \u97fb \u6bcd \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u5206 \u6578 x, y \u505a \u70ba \u6700 \u4f73 \u5316 \u554f \u984c \u4e2d \u7684 \u8b8a \u6578 \u3002 \u7d66 \u5b9a \u4e00 \u7d44 \u5df2 \u77e5 \u8072 \u7b26 \u7684 \u6f22 \u5b57 T\uff0c\u4f9d\u7167\u767c\u97f3\u76f8\u4f3c\u5ea6\u6bd4\u8f03\u516c\u5f0f\uff0c\u6211\u5011\u53ef\u4ee5\u70ba\u5df2\u77e5\u8a13\u7df4 \u8cc7 \u6599 \u4e2d \u7684 \u6bcf \u4e00 \u500b \u5b57 w\u2208T \uff0c \u5217 \u51fa \u8072 \u7b26 \u69cb \u4ef6 \u8207 \u53a1 \u5b57 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u5fc5 \u9808 \u5927 \u65bc \u975e \u8072 \u7b26 \u69cb \u4ef6 \u8207 \u539f \u5b57 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u7684 \u9650 \u5236 \u689d \u4ef6 \u3002 \u8209 \u4f8b \u4f86 \u8aaa \uff0c \u6f22 \u5b57 \u300c \u4ec7 \u300d (\u3114\u3121 2)\u7684\u69cb\u4ef6\u70ba\u300c\u4eba\u300d(\u3116\u3123 2)\u548c\u300c\u4e5d\u300d(\u3110\u4e00\u3121 3)\uff0c\u800c\u5176\u5df2\u77e5\u8072\u7b26\u70ba \u300c \u4e5d \u300d \u3002 \u91dd \u5c0d \u4ec7 \u5b57 \u8207 \u5176 \u69cb \u4ef6 \u4eba \u3001 \u4e5d \uff0c \u5206 \u5225 \u8a08 \u7b97 \u8072 \u6bcd \u548c \u97fb \u6bcd \u4e4b \u76f8 \u4f3c \u5ea6 \uff0c \u53ef \u5f97 \u5230 b + 0.1 \u2264 c + x\u3002 \u7531 \u65bc \u7576 \u9650 \u5236 \u689d \u4ef6 \u591a \u65bc \u8b8a \u6578 \u500b \u6578 \u6642 \uff0c \u7cfb \u7d71 \u53ef \u80fd \u7121 \u89e3 \uff0c \u56e0 \u6b64 \u6211 \u5011 \u5c0d \u6bcf \u500b \u4e0d \u7b49 \u5f0f \u7684 \u8072 \u7b26 \u90e8 \u4efd \u52a0 \u4e0a \u4e00 \u500b \u984d \u5916 \u7684 \u8b8a \u6578 \u03b5 i, \u22650\uff0c\u4e5f\u5c31\u662f b + 0.1 \u2264 c + x + \u03b5 i \uff0c \u518d \u4ee5 \u2211 i P i \u03b5 \u505a \u70ba \u6700 \u5c0f \u5316 \u7684 \u76ee \u6a19 \u51fd \u6578 \uff0c \u78ba \u4fdd \u8072 \u7b26 \u8207 \u539f \u5b57 \u7684 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u5927 \u65bc \u975e \u8072 \u7b26 \u69cb \u4ef6 \u8207 \u539f \u5b57 \u7684 \u76f8 \u4f3c \u5ea6 \u3002 \u8209 \u4f8b \u800c \u8a00 \uff0c \u82e5 \u662f \u8072 \u7b26 \u8207 \u539f \u5b57 \u7684 \u76f8 \u4f3c \u5ea6 \u5c0f \u65bc \u975e \u8072 \u7b26 \u69cb \u4ef6 \u8207 \u539f \u5b57 \u7684 \u76f8 \u4f3c \u5ea6 \uff0c \u5247 \u03b5 i, \u5fc5 \u9808 \u5927 \u65bc 0 \u624d \u8db3 \u4ee5 \u8b93 \u689d \u4ef6 \u6210 \u7acb \uff0c \u53cd \u4e4b \u82e5 \u8072 \u7b26 \u8207 \u539f \u5b57 \u7684 \u76f8 \u4f3c \u5ea6 \u5df2 \u5927 \u65bc \u975e \u8072 \u7b26 \u69cb \u4ef6 \u8207 \u539f \u5b57 \u7684 \u76f8 \u4f3c \u5ea6 \uff0c \u5247 \u03b5 i \u5728 \u6700 \u5c0f \u5316 \u7684 \u76ee \u6a19 \u4e0b \u81ea \u7136 \u6703 \u662f 0 \u3002 \u56e0 \u6b64 \u82e5 \u6709 m \u500b \u5df2 \u77e5 \u8072 \u7b26 \u7684 \u6f22 \u5b57 \uff0c \u5247 \u53ef \u5316 \u70ba \u4ee5 \u4e0b \u6700 \u4f73 \u5316 \u554f \u984c \uff1a \u2211 i p i min \u03b5 s.t.", |
| "cite_spans": [], |
| "ref_spans": [], |
| "eq_spans": [], |
| "section": "", |
| "sec_num": null |
| }, |
| { |
| "text": "x c b \u03b5 \u03b5 \u03b5 \u03b5 M \u5176 \u4e2d p > 0\uff0c\u4ee3\u8868\u932f\u8aa4\u8072\u7b26\u5c0d\u7cfb\u7d71\u7684\u8655\u7f70\u7a0b\u5ea6\u7684\u4e0d\u540c\u3002 \u56db \u56db \u56db \u56db\u3001 \u3001 \u3001 \u3001 \u6a5f\u7387\u5206\u4f48\u6bd4\u8f03\u6cd5 \u6a5f\u7387\u5206\u4f48\u6bd4\u8f03\u6cd5 \u6a5f\u7387\u5206\u4f48\u6bd4\u8f03\u6cd5 \u6a5f\u7387\u5206\u4f48\u6bd4\u8f03\u6cd5 \u9664 \u4e86 \u524d \u8ff0 \u5169 \u9805 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u6bd4 \u8f03 \u516c \u5f0f \u8868 \u8207 \u6700 \u4f73 \u5316 \u5206 \u6790 \u7684 \u65b9 \u6cd5 \uff0c \u6211 \u5011 \u4e5f \u5f9e \u53e6 \u4e00 \u500b \u89d2 \u5ea6 \u89c0 \u5bdf \u6f22 \u5b57 \u7684 \u767c \u97f3 \uff0c \u6211 \u5011 \u767c \u73fe \u67d0 \u4e9b \u6f22 \u5b57 \u69cb \u4ef6 \u6709 \u8f03 \u5f37 \u7684 \u767c \u97f3 \u5f37 \u5ea6 \uff0c \u5e38 \u5e38 \u505a \u70ba \u8072 \u7b26 \uff0c \u800c \u5c6c \u65bc \u90e8 \u9996 \u7684 \u69cb \u4ef6 \uff0c \u5247 \u901a \u5e38 \u4ee3 \u8868 \u5b57 \u7684 \u5f62 \u610f \u3002 \u65bc \u662f \u6211 \u5011 \u5047 \u8a2d \u6f22 \u5b57 \u7684 \u767c \u97f3 \u6709 \u53ef \u80fd \u662f \u7531 \u5176 \u69cb \u4ef6 \u767c \u97f3 \u5f37 \u5ea6 \u8f03 \u9ad8 \u7684 \u69cb \u4ef6 \u6240 \u652f \u914d \u3002 \u56e0 \u6b64 \uff0c \u5982 \u4f55 \u5236 \u5b9a \u69cb \u4ef6 \u7684 \u767c \u97f3 \u5f37 \u5ea6 \u800c \u53c8 \u4e0d \u8017 \u8cbb \u5927 \u91cf \u7684 \u4eba \u529b \u662f \u6211 \u5011 \u7684 \u9996 \u8981 \u76ee \u6a19 \u3002 \u9996 \u5148 \uff0c \u89c0 \u5bdf \u4e00 \u4e9b \u5e38 \u898b \u7684 \u6f22 \u5b57 \uff0c \u5982 \u4e0b \u8868 2\uff1a \u8868 2\uff1a\u69cb\u4ef6\u300c\u706b\u300d\u8207\u69cb\u4ef6\u300c\u5305\u300d\u7684\u6f22\u5b57 \u5305 \u542b \u69cb \u4ef6 \u300c \u706b \u300d \u7684 \u6f22 \u5b57 \u5305 \u542b \u69cb \u4ef6 \u300c \u5305 \u300d \u7684 \u6f22 \u5b57 \u4f19 (\u310f\u3128\u311b 3) \u6ce1 (\u3106\u3120 4) \u5419 (\u3112\u3129\u311d 1) \u80de (\u3105\u3120 1) \u707c (\u3113\u3128\u311b 2) \u8dd1 (\u3106\u3120 3) \u708a (\u3114\u3128\u311f 1) \u82de (\u3105\u3120 1) \u7165 (\u310f\u3128\u3122 4) \u7832 (\u3106\u3120 4) \u5f9e \u4e2d \u4e0d \u96e3 \u767c \u73fe \u5305 \u542b \u69cb \u4ef6 \u300c \u5305 \u300d \u7684 \u6f22 \u5b57 \u7684 \u767c \u97f3 \u4e0d \u7ba1 \u5728 \u8072 \u6bcd \u3001 \u97fb \u6bcd \u6216 \u8072 \u8abf \u7684 \u8868 \u73fe \u4e00 \u81f4 \u6027 \u8f03 \u9ad8 \uff0c \u800c \u5305 \u542b \u69cb \u4ef6 \u300c \u706b \u300d \u7684 \u6f22 \u5b57 \u5247 \u8f03 \u4f4e \uff0c \u4e00 \u81f4 \u6027 \u8f03 \u9ad8 \u7684 \u69cb \u4ef6 \u6211 \u5011 \u4e5f \u53ef \u4ee5 \u8aaa \u5b83 \u662f \u767c \u97f3 \u96c6 \u4e2d \u5728 \u67d0 \u5e7e \u7a2e \u767c \u97f3 \u4e0a \uff0c \u53cd \u4e4b \u8f03 \u70ba \u5206 \u6563 \u3002 \u96c6 \u4e2d \u5ea6 \u8f03 \u9ad8 \u7684 \u69cb \u4ef6 \u5c31 \u5f88 \u6709 \u53ef \u80fd \u652f \u914d \u8457 \u5305 \u542b \u6b64 \u69cb \u4ef6 \u7684 \u6f22 \u5b57 \u767c \u97f3 \uff0c \u4e5f \u5c31 \u662f \u69cb \u4ef6 \u767c \u97f3 \u5f37 \u5ea6 \u8f03 \u5f37 \u3002 \u5047 \u8a2d S \u4ee3 \u8868 \u67d0 \u4e9b \u6f22 \u5b57 \u6240 \u5f62 \u6210 \u7684 \u96c6 \u5408 \uff0c \u0192(S)\u3001g(S)\u3001h(S)\u5206\u8868\u793a\u5176\u8072\u6bcd\u3001\u97fb\u6bcd\u53ca\u8072\u8abf\u7684\u5206\u4f48\u6a5f\u7387\u3002 \u4ee4 A \u8868 \u793a \u6240 \u6709 \u6f22 \u5b57 \u6240 \u6210 \u7684 \u96c6 \u5408 \uff0c \u5247 \u0192(A)\u3001g(A)\u3001h(A)\u5206\u5225\u8868\u793a\u6f22\u5b57\u7684\u8072\u6bcd\u3001\u97fb\u6bcd\u53ca\u8072\u8abf\u7684\u5206\u4f48\u6a5f \u7387 \u3002 \u540c \u7406 \u5c0d \u65bc \u4e00 \u500b \u6f22 \u5b57 \u69cb \u4ef6 w\uff0c\u6211\u5011\u53ef\u4ee5\u627e\u51fa\u5305\u542b w \u7684 \u6240 \u6709 \u6f22 \u5b57 B\uff0c\u540c\u6642\u6c42\u5f97\u5176\u8072\u6bcd\u3001\u97fb\u6bcd\u53ca\u8072 \u8abf \u7684 \u5206 \u4f48 \u6a5f \u7387 \u0192(B)\u3001g(B)\u3001h(B)\u3002\u82e5\u662f w \u767c \u97f3 \u96c6 \u4e2d \u5ea6 \u8f03 \u9ad8 \uff0c \u5247 \u5176 \u8072 \u6bcd \u5206 \u4f48 \u0192(B)\u8207\u0192(A)\u5c31\u6703\u6709\u8f03\u5927 \u7684 \u5dee \u7570 \u3002 \u56e0 \u6b64 \u6211 \u5011 \u63a1 \u7528 Kullback-Leibler divergence \u7684 \u65b9 \u6cd5 \u4f86 \u8a08 \u7b97 \u5169 \u500b \u5206 \u4f48 \u7684 \u8ddd \u96e2 \u3002 Kullback-Leibler divergence \u7684 \u516c \u5f0f \u5982 \u4e0b : \u2211 = i Q(i) P(i) P(i)log Q) || P ( KL \u56e0 \u6b64 \u6211 \u5011 \u53ef \u4ee5 \u8a08 \u7b97 KL(\u0192(B) || \u0192(A))\u505a\u70ba\u69cb\u4ef6 w \u8072 \u6bcd \u5f37 \u5ea6 \uff0c \u540c \u7406 \u8a08 \u7b97 KL(g(B) || g(A)) \u505a \u70ba w \u97fb \u6bcd \u5f37 \u5ea6 \uff0c \u4ee5 \u53ca \u8a08 \u7b97 KL(h(B) || h(A)) \u505a \u70ba w \u8072 \u8abf \u5f37 \u5ea6 \u3002 \u4ee5 \u4e0b \u6211 \u5011 \u4ee5 \u8abf \u865f \u70ba \u4f8b \uff0c \u8a08 \u7b97 \u69cb \u4ef6 \u300c \u706b \u300d \u7684 \u8072 \u8abf \u5f37 \u5ea6 \uff0c \u6211 \u5011 \u5f9e \u6f22 \u5b57 \u69cb \u8a5e \u8cc7 \u6599 \u5eab \u4e2d \u627e \u51fa \u6240 \u6709 \u6a19 \u793a \u6ce8 \u97f3 \u7684 \u5b57 \u5171 14598 \u500b \uff0c |A| = 14598\uff0c\u5176\u8abf\u865f \u5206 \u4f48 \u5982 \u4e0b : \u6240 \u6709 \u6f22 \u5b57 \u6240 \u6709 \u6f22 \u5b57 \u6240 \u6709 \u6f22 \u5b57 \u6240 \u6709 \u6f22 \u5b57 \u4e4b \u8072 \u8abf \u4e4b \u8072 \u8abf \u4e4b \u8072 \u8abf \u4e4b \u8072 \u8abf \u5206 \u4f48 \u5206 \u4f48 \u5206 \u4f48 \u5206 \u4f48 h(A), |A|=14598 \u8abf \u865f 1 \u8abf \u865f 2(\u02ca) \u8abf \u865f 3(\u02c7) \u8abf \u865f 4(\u02cb) \u8abf \u865f 5(\u02d9", |
| "cite_spans": [], |
| "ref_spans": [], |
| "eq_spans": [], |
| "section": "", |
| "sec_num": null |
| }, |
| { |
| "text": "EQUATION", |
| "cite_spans": [], |
| "ref_spans": [], |
| "eq_spans": [ |
| { |
| "start": 0, |
| "end": 8, |
| "text": "EQUATION", |
| "ref_id": "EQREF", |
| "raw_str": "\u542b \u69cb \u4ef6 \u542b \u69cb \u4ef6 \u542b \u69cb \u4ef6 \u542b \u69cb \u4ef6 \u300c \u300c \u300c \u300c \u706b \u706b \u706b \u706b \u300d \u300d \u300d \u300d \u7684 \u7684 \u7684 \u7684 \u8072 \u8abf \u8072 \u8abf \u8072 \u8abf \u8072 \u8abf \u5206 \u4f48 \u5206 \u4f48 \u5206 \u4f48 \u5206 \u4f48 h(B), |B|=259 \u8abf \u865f 1 \u8abf \u865f 2(\u02ca) \u8abf \u865f 3(\u02c7) \u8abf \u865f 4(\u02cb) \u8abf \u865f 5", |
| "eq_num": "(" |
| } |
| ], |
| "section": "", |
| "sec_num": null |
| }, |
| { |
| "text": "\u8868 3\uff1a\u6f22\u5b57\u69cb\u4ef6\u767c\u97f3\u5f37\u5ea6\u8868 \u5b57 \u78bc \u8072 \u6bcd KL \u503c \u5b57 \u78bc \u97fb \u6bcd KL \u503c \u5b57 \u78bc \u8072 \u8abf KL \u503c \u5206 0.9768 \u975e 1.3864 \u7687 0.4851 \u83ab 1.3439 \u5206 1.1621 \u76e7 0.5487 \u975e 0.9789 \u4ee4 1.4116 \u4ee4 0.2977 \u4ee4 1.0335 \u7968 1.4535 \u6703 0.4988 \u5143 1.7167 \u83ab 1.439 \u5937 0.5487 \u7968 1.1263 \u5c6f 1.6778 \u5e0c 0.5458 \u5351 1.0746 \u9f8d 1.1123 \u4f59 0.3386 \u5f17 1.4473 \u7687 1.6968 \u5409 0.3332 \u65b9 0.9731 \u5305 1.3036 \u8096 0.2747 \u4fde 1.0632 \u540c 1.4166 \u4e16 0.4988 \u540c \u7406 \u6211 \u5011 \u4e5f \u53ef \u8a08 \u7b97 \u69cb \u4ef6 \u300c \u706b \u300d \u7684 \u8072 \u6bcd KL(\u0192(B) || \u0192(A))\u53ca\u97fb\u6bcd\u7684\u5f37\u5ea6 KL(g(B)||g(A))\u3002\u61c9\u7528\u6642\uff0c \u7576 \u6211 \u5011 \u8981 \u5224 \u65b7 \u67d0 \u500b \u6f22 \u5b57 \u7684 \u8072 \u7b26 \u6642 \uff0c \u53ea \u9700 \u8981 \u5c07 \u6b64 \u6f22 \u5b57 \u7684 \u6240 \u6709 \u69cb \u4ef6 \u7684 \u8072 \u6bcd \u3001 \u97fb \u6bcd \u53ca \u8072 \u8abf \u4e09 \u7a2e Kullback-Leibler divergence \u7684 \u503c \u505a \u52a0 \u7e3d \uff0c \u90a3 \u9ebc \u64c1 \u6709 \u6700 \u5927 \u7684 \u52a0 \u7e3d \u503c \u7684 \u69cb \u4ef6 \u4fbf \u6703 \u88ab \u6211 \u5011 \u5224 \u5b9a \u70ba \u6b64 \u6f22 \u5b57 \u7684 \u8072 \u7b26 \u3002 \u9019 \u500b \u65b9 \u6cd5 \u7684 \u597d \u8655 \u5728 \u65bc \u65b9 \u6cd5 \u7c21 \u55ae \u800c \u4e14 \u4e0d \u9700 \u8a13 \u7df4 \u904e \u7a0b \uff0c \u5f8c \u7e8c \u5be6 \u9a57 \u5c07 \u53ef \u770b \u51fa \u9019 \u500b \u65b9 \u6cd5 \u5c0d \u5f62 \u8072 \u5b57 \u8072 \u7b26 \u5224 \u65b7 \u76f8 \u7576 \u6709 \u6548 \u3002 \u8868 3 \u5206 \u5225 \u5217 \u51fa \u8072 \u6bcd \u3001 \u97fb \u6bcd \u3001 \u8072 \u8abf KL \u503c \u8207 \u5176 \u69cb \u4ef6 \u51fa \u73fe \u6b21 \u6578 |B|\u7684\u4e58\u7a4d\u524d\u5341\u540d\u69cb \u4ef6 \u3002 \u4e94 \u4e94 \u4e94 \u4e94\u3001 \u3001 \u3001 \u3001 \u5be6\u9a57 \u5be6\u9a57 \u5be6\u9a57 \u5be6\u9a57 \u4ee5 \u4e0b \u5be6 \u9a57 \u63a2 \u8a0e \u524d \u4e8c \u7ae0 \u7bc0 \u6240 \u63d0 \u51fa \u7684 \u4e09 \u7a2e \u5206 \u6790 \u65b9 \u6cd5 \uff1a \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u6bd4 \u8f03 \u516c \u5f0f \u8868 \u3001 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u6700 \u4f73 \u5316 \u8207 \u6a5f \u7387 \u5206 \u4f48 \u6bd4 \u8f03 \u6cd5 \uff0c \u5206 \u5225 \u5728 \u81ea \u52d5 \u5224 \u5225 \u5f62 \u8072 \u5b57 \u4e4b \u8072 \u7b26 \u7684 \u6548 \u80fd \u70ba \u4f55 \u3002 \u5be6 \u9a57 \u4e2d \u4f7f \u7528 \u7684 \u6e2c \u8a66 \u8cc7 \u6599 \u96c6 \uff0c \u662f \u53d6 \u81ea \u6f22 \u5b57 \u69cb \u5f62 \u8cc7 \u6599 \u5eab \u4e2d \u6709 \u6ce8 \u97f3 \u6a19 \u793a \u7684 \u6f22 \u5b57 \uff0c \u5728 2009/11/10 \u81f3 2010/04/23 \u671f \u9593 \u5167 \u5171 \u6709 7340 \u5b57 \u70ba \u4e09 \u4f4d \u4e2d \u6587 \u7cfb \u7814 \u7a76 \u751f \u5171 \u540c \u6a19 \u8a18 \u5b8c \u6210 \u3002 5.1. \u767c\u97f3\u76f8\u4f3c\u5ea6\u6bd4\u8f03\u516c\u5f0f\u8868 \u767c\u97f3\u76f8\u4f3c\u5ea6\u6bd4\u8f03\u516c\u5f0f\u8868 \u767c\u97f3\u76f8\u4f3c\u5ea6\u6bd4\u8f03\u516c\u5f0f\u8868 \u767c\u97f3\u76f8\u4f3c\u5ea6\u6bd4\u8f03\u516c\u5f0f\u8868 \u9996 \u5148 \u6211 \u5011 \u9032 \u884c \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u6bd4 \u8f03 \u516c \u5f0f \u7684 \u9810 \u6e2c \u6548 \u80fd \u3002 \u539f \u59cb \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u65b9 \u6cd5 \uff0c \u6e96 \u78ba \u7387 \u7d04 \u4e5d \u6210 \u4e00 \uff0c \u5176 \u4e2d \u5305 \u542b 368 \u7b46 \u7121 \u6cd5 \u5224 \u5225 \u7684 \u5b57 \uff1b \u52a0 \u5165 \u8abf \u865f \u7684 \u5224 \u5225 \uff0c \u7121 \u6cd5 \u5224 \u5225 \u7684 \u5b57 \u6e1b \u5c11 \u81f3 325\uff0c\u6e96\u78ba\u7387\u7d04\u4e5d\u6210\u4e00\u516b\u3002 \u63a1 \u7528 \u5c08 \u5bb6 \u5efa \u8b70 \u7684 \u4fee \u6b63 \u7248 \u4e4b \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u6bd4 \u8f03 \u516c \u5f0f \u8868 \u4f86 \u6e2c \u8a66 \uff0c \u6e96 \u78ba \u7387 \u63d0 \u9ad8 \u81f3 \u4e5d \u6210 \u4e8c \u4e00 \uff0c \u518d \u52a0 \u5165 \u8abf \u865f \u5f8c \u5247 \u70ba \u4e5d \u6210 \u56db \u7684 \u6e96 \u78ba \u7387 \u3002 \u986f \u793a \u4ee5 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u6bd4 \u8f03 \u516c \u5f0f \u9032 \u884c \u5224 \u5225 \u8072 \u7b26 \uff0c \u6709 \u4e00 \u5b9a \u7684 \u6548 \u679c \u3002 \u8868 4\uff1a\u767c\u97f3\u76f8\u4f3c\u5ea6\u6bd4\u8f03\u6cd5\u5224\u5225\u6e96\u78ba\u7387\u3002 \u6b63 \u78ba \u6b63 \u78ba \u6b63 \u78ba \u6b63 \u78ba \u932f \u8aa4 \u932f \u8aa4 \u932f \u8aa4 \u932f \u8aa4 \u7121 \u6cd5 \u5224 \u5225 \u7121 \u6cd5 \u5224 \u5225 \u7121 \u6cd5 \u5224 \u5225 \u7121 \u6cd5 \u5224 \u5225 \u6e96 \u78ba \u7387 \u6e96 \u78ba \u7387 \u6e96 \u78ba \u7387 \u6e96 \u78ba \u7387 \u539f \u59cb \u7248 \u539f \u59cb \u7248 \u539f \u59cb \u7248 \u539f \u59cb \u7248 6683 289 368 0.910 \u539f \u59cb \u7248 \u539f \u59cb \u7248 \u539f \u59cb \u7248 \u539f \u59cb \u7248 \uff0b \uff0b \uff0b \uff0b \u8abf \u8abf \u8abf \u8abf 6741 274 325 0.918 \u4fee \u6b63 \u7248 \u4fee \u6b63 \u7248 \u4fee \u6b63 \u7248 \u4fee \u6b63 \u7248 6761 268 311 0.921 \u4fee \u6b63 \u7248 \u4fee \u6b63 \u7248 \u4fee \u6b63 \u7248 \u4fee \u6b63 \u7248 +\u8abf \u8abf \u8abf \u8abf 6852", |
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| "eq_spans": [], |
| "section": "", |
| "sec_num": null |
| }, |
| { |
| "text": "\u7b2c \u4e8c \u90e8 \u4efd \u5be6 \u9a57 \u4e3b \u8981 \u662f \u4e86 \u89e3 \u6700 \u4f73 \u5316 \u65b9 \u6cd5 \u8a08 \u7b97 \u51fa \u7684 \u8072 \u6bcd \u8207 \u97fb \u6bcd \u76f8 \u4f3c \u5ea6 \u53c3 \u6578 \uff0c \u5728 \u5224 \u5225 \u6f22 \u5b57 \u8072 \u7b26 \u4e4b \u6548 \u80fd \u3002 \u4e3b \u8981 \u5206 \u6210 \u4e8c \u9805 \u5be6 \u9a57 \u9032 \u884c \u3002 \u5be6 \u9a57 \u4e00 \u4e3b \u8981 \u76ee \u7684 \u4e3b \u8981 \u662f \u4e86 \u89e3 \u9700 \u8981 \u591a \u5c11 \u8a13 \u7df4 \u8cc7 \u6599 \u7b46 \u6578 \u624d \u80fd \u9039 \u5230 \u5927 \u7d04 \u4e5d \u6210 \u7684 \u6e96 \u78ba \u7387 \uff0c \u4ee5 \u53ca \u6700 \u4f73 \u5316 \u65b9 \u6cd5 \u7684 \u5b78 \u7fd2 \u66f2 \u7dda \u3002 \u6211 \u5011 \u53d6 p=1 \u505a \u70ba \u76ee \u6a19 \u51fd \u6578 \uff0c \u96a8 \u6a5f \u5f9e 2000 \u7b46 \u8a13 \u7df4 \u8cc7 \u6599 \u4e2d \u62bd \u53d6 n(=100, 150, 500, 750, 1000, 1500)\u500b\u6f22\u5b57\u7522\u751f n \u500b \u9650 \u5236 \u689d \u4ef6 \uff0c \u518d \u7531 \u7dda \u6027 \u898f \u5283 \u65b9 \u6cd5 \u8a08 \u7b97 \u51fa \u53c3 \u6578 \u503c \uff0c \u4e26 \u5229 \u7528 \u9019 \u4e9b \u53c3 \u6578 \u4f86 \u6aa2 \u8996 2000 \u7b46 \u8a13 \u7df4 \u8cc7 \u6599 \u6f22 \u5b57 \u8072 \u7b26 \u5224 \u5225 \u4e4b \u6e96 \u78ba \u7387 \u3002 \u6211 \u5011 \u53cd \u8986 \u56db \u6b21 \u4e0a \u8ff0 \u7684 \u5be6 \u9a57 \uff0c \u7528 \u4ee5 \u7e6a \u88fd \u7bb1 \u5f62 \u5716 (Box Plot)\u5f97\u5230\u5982\u5716 1 \u4e4b \u7d50 \u679c \u3002 \u5f9e \u5716 1 \u53ef \u4ee5 \u770b \u51fa \uff0c \u7576 \u8a13 \u7df4 \u8cc7 \u6599 \u7b46 \u6578 \u8f03 \u5c11 \u6642 \uff0c \u6240 \u5f97 \u7684 \u6e96 \u78ba \u7387 \u8b8a \u5316 \u8f03 \u5927 \uff0c \u800c \u7576 \u9650 \u5236 \u689d \u4ef6 \u500b \u6578 \u5927 \u65bc 500 \u7b46 \u6642 \uff0c \u5c0d \u65bc 2000 \u7b46 \u8a13 \u7df4 \u8cc7 \u6599 \u6f22 \u5b57 \u8072 \u7b26 \u5224 \u5225 \u4e4b \u6e96 \u78ba \u7387 \u5df2 \u8da8 \u65bc \u5e73 \u7de9 \uff0c \u986f \u793a \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u6700 \u4f73 \u5316 \u53ef \u4ee5 \u5728 \u5c11 \u6578 \u7684 \u5df2 \u77e5 \u8072 \u7b26 \u7684 \u6f22 \u5b57 \uff0c \u5373 \u53ef \u5f97 \u5230 \u76f8 \u7576 \u4e0d \u932f \u7684 \u7d50 \u679c \u3002 \u53e6 \u5916 \u7531 \u65bc \u5f9e 2000 \u4e2d \u62bd \u53d6 1500 \u7b46 \u6642 \uff0c \u6703 \u6709 \u76f8 \u7576 \u591a \u91cd \u8986 \u53d6 \u6a23 \u7684 \u60c5 \u5f62 \uff0c \u81f4 \u4f7f \u904e \u5ea6 \u8a13 \u7df4 \uff0c \u56e0 \u6b64 \u5728 2000 \u7b46 \u4e2d \u7684 \u6e96 \u78ba \u7387 \u8b8a \u7570 \u8f03 \u5927 \u3002 \u5716 1\uff1a \u8a13 \u7df4 \u8cc7 \u6599 \u6578 \u91cf \u5c0d \u6e96 \u78ba \u7387 \u4e4b \u5f71 \u97ff \u5be6 \u9a57 \u4e8c \u76ee \u7684 \u5247 \u662f \u8981 \u4e86 \u89e3 \u53c3 \u6578 p \u7684 \u8a2d \u5b9a \u70ba \u4f55 \uff0c \u53ef \u4ee5 \u53d6 \u5f97 \u8f03 \u4f73 \u7684 \u8072 \u7b26 \u5224 \u5225 \u4e4b \u6e96 \u78ba \u7387 \u3002 \u6211 \u5011 \u4ee5 \u96a8 \u6a5f \u62bd \u53d6 1000 \u6f22 \u5b57 \u7522 \u751f 1000 \u500b \u9650 \u5236 \u689d \u4ef6 \uff0c \u5229 \u7528 \u6700 \u4f73 \u5316 \u65b9 \u6cd5 \u5206 \u5225 \u8a08 \u7b97 \u51fa \u5176 \u53c3 \u6578 \u503c \uff0c \u4e26 \u6e2c \u8a66 \u6f22 \u5b57 \u8072 \u7b26 \u5224 \u5225 \u4e4b \u6e96 \u78ba \u7387 \uff0c \u7d50 \u679c \u5982 \u8868 5 \u6240 \u793a \u3002 \u5be6 \u9a57 \u986f \u793a \u7576 p \u503c \u70ba 3 \u6642 \u6e2c \u8a66 \u8cc7 \u6599 \u4e2d \u7684 \u6e96 \u78ba \u7387 \u6700 \u9ad8 \u53ef \u9054 0.9366\u3002\u6700 \u5f8c \u7576 p=1/2 \u6642 \uff0c \u6240 \u5f97 \u7684 \u53c3 \u6578 \u70ba \u6975 \u7aef \uff0c \u4e5f \u5c31 \u662f \u9664 \u97fb \u6bcd \u76f8 \u540c \u8a2d \u70ba 0.9999 \u4e4b \u5916 \uff0c \u5176 \u9918 \u5747 \u8a2d \u70ba \u6700 \u5c0f \u503c 0.0001\u3002 \u6709 \u8da3 \u7684 \u662f \u9019 \u4e9b \u8a13 \u7df4 \u5f97 \u5230 \u7684 \u8072 \u6bcd \u53c3 \u6578 a,b,c,d \u5747 \u5c0f \u65bc \u97fb \u6bcd \u53c3 \u6578 \u503c x,y \u503c \uff0c \u986f \u793a \u8072 \u7b26 \u97fb \u6bcd \u5c0d \u65bc \u767c \u97f3 \u7684 \u5f71 \u97ff \u9060 \u5927 \u65bc \u8072 \u6bcd \u7684 \u5f71 \u97ff \u3002 \u53e6 \u5916 \uff0c \u539f \u5b9a \u540c \u884c \u8072 \u6bcd \u76f8 \u4f3c \u5ea6 \u5206 \u6578 \u7565 \u5927 \u65bc \u540c \u5217 \u8072 \u6bcd \u76f8 \u4f3c \u5ea6 \uff0c \u8207 \u5be6 \u9a57 \u7d50 \u679c \u76f8 \u5de6 \uff0c \u9019 \u4e9b \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u5206 \u6578 \u662f \u5426 \u6709 \u5176 \u610f \u7fa9 \uff0c \u9084 \u9700 \u8072 \u97fb \u5b78 \u65b9 \u9762 \u7684 \u5c08 \u5bb6 \u6c42 \u8b49 \u3002 \u8868 5\uff1a1000 \u7b46 \u8a13 \u7df4 \u8cc7 \u6599 \u4e4b \u76f8 \u4f3c \u5ea6 \u53c3 \u6578 Objective function p=1/2 p=1 p=2 p=3 p=4 \u8a13 \u7df4 \u8cc7 \u6599 \u5e73 \u5734 \u6e96 \u78ba \u7387", |
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| "section": "", |
| "sec_num": null |
| }, |
| { |
| "text": "\u7b2c \u4e09 \u90e8 \u4efd \u7684 \u5be6 \u9a57 \u76ee \u7684 \u5728 \u65bc \u4e86 \u89e3 \u6a5f \u7387 \u5206 \u4f48 \u6bd4 \u8f03 \u6cd5 \u5c0d \u65bc \u5728 \u5224 \u5225 \u6f22 \u5b57 \u7684 \u8072 \u7b26 \u4e4b \u6548 \u80fd \u3002 \u91dd \u5c0d 7340 \u7b46 \u5f62 \u8072 \u5b57 \uff0c \u5176 \u4e2d \u6709 7242 \u7b46 \u6b63 \u78ba \uff0c 98 \u7b46 \u932f \u8aa4 \uff0c \u6e96 \u78ba \u7387 : 7242/7340 = 0.987\u3002\u5728\u4e09\u7a2e\u65b9\u6cd5\u4e2d\u662f\u6e96\u78ba\u7387\u6700\u9ad8 \u7684 \u4e00 \u7a2e \u65b9 \u6cd5 \u3002 \u70ba \u4e86 \u89e3 \u5224 \u5b9a \u932f \u8aa4 \u767c \u751f \u7684 \u53ef \u80fd \u539f \u56e0 \uff0c \u6211 \u5011 \u5217 \u51fa \u932f \u8aa4 \u4f8b \u5b50 \u5982 \u8868 6\u3002\u9019\u4e9b\u4f8b\u5b50\u986f\u793a\uff0c\u6a5f\u7387 \u5206 \u4f48 \u6bd4 \u8f03 \u6cd5 \u767c \u751f \u932f \u8aa4 \u591a \u5728 \u5728 \u65bc \u69cb \u4ef6 \u9593 \u7684 \u5f37 \u5ea6 \u592a \u904e \u63a5 \u8fd1 \uff0c \u7136 \u800c \u82e5 \u5c31 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u6bd4 \u8f03 \u6cd5 \u800c \u8a00 \u61c9 \u8a72 \u53ef \u4ee5 \u6b63 \u78ba \u5224 \u65b7 \u5176 \u8072 \u7b26 \u3002 \u56e0 \u6b64 \u672a \u4f86 \u6211 \u5011 \u5c07 \u7d50 \u5408 \u6a5f \u7387 \u5206 \u4f48 \u6bd4 \u8f03 \u6cd5 \u8207 \u767c \u97f3 \u76f8 \u4f3c \u5ea6 \u6bd4 \u8f03 \u6cd5 \uff0c \u5c0d \u65bc \u5269 \u9918 14706-7340=7366 \u6f22 \u5b57 \u9032 \u884c \u8072 \u7b26 \u7684 \u5224 \u65b7 \u6e2c \u8a66 \u3002 \u8868 6\uff1a\u6a5f\u7387\u5206\u4f48\u6bd4\u8f03\u6cd5\u932f\u8aa4\u4f8b\u5b50 \u5b57 \u78bc \u6ce8 \u97f3 \u69cb \u4ef6 \u5e8f \u6b63 \u78ba \u8072 \u7b26 \u5404 \u69cb \u4ef6 \u6a5f \u7387 \u5206 \u4f48 \u5f37 \u5ea6 \u503c \u6263 \u310e \u3121 4 \uf4d5 \u53e3 \u53e3 \uf4d5 0.", |
| "cite_spans": [], |
| "ref_spans": [], |
| "eq_spans": [], |
| "section": "\u6a5f\u7387\u5206\u4f48\u6bd4\u8f03\u6cd5 \u6a5f\u7387\u5206\u4f48\u6bd4\u8f03\u6cd5 \u6a5f\u7387\u5206\u4f48\u6bd4\u8f03\u6cd5 \u6a5f\u7387\u5206\u4f48\u6bd4\u8f03\u6cd5", |
| "sec_num": "5.3." |
| }, |
| { |
| "text": "Proceedings of the 22nd Conference on Computational Linguistics and Speech Processing (ROCLING 2010), Pages 199-209, Puli, Nantou,Taiwan, September 2010.", |
| "cite_spans": [], |
| "ref_spans": [], |
| "eq_spans": [], |
| "section": "", |
| "sec_num": null |
| } |
| ], |
| "back_matter": [], |
| "bib_entries": {}, |
| "ref_entries": {} |
| } |
| } |
