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Toy-MT-Introduction
Commit 9c62231a by xiaotong
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updates of section 3

parent b16230a3
正在显示 包含 45 行增加 和 46 行删除
Book/mt-book-xelatex.ptc
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\contentsline {part}{\@mypartnumtocformat {I}{统计机器翻译}}{7}{part.1}
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\contentsline {chapter}{\numberline {1}基于词的机器翻译模型}{9}{chapter.1}
\contentsline {chapter}{\numberline {1}基于词的机器翻译模型}{9}{chapter.1}%
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\contentsline {section}{\numberline {1.1}什么是基于词的翻译模型}{9}{section.1.1}
\contentsline {section}{\numberline {1.1}什么是基于词的翻译模型}{9}{section.1.1}%
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\contentsline {section}{\numberline {1.2}构建一个简单的机器翻译系统}{11}{section.1.2}
\contentsline {section}{\numberline {1.2}构建一个简单的机器翻译系统}{11}{section.1.2}%
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\contentsline {subsection}{\numberline {1.2.1}如何进行翻译？}{11}{subsection.1.2.1}
\contentsline {subsection}{\numberline {1.2.1}如何进行翻译？}{11}{subsection.1.2.1}%
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\contentsline {subsubsection}{机器翻译流程}{12}{section*.6}
\contentsline {subsubsection}{机器翻译流程}{12}{section*.6}%
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\contentsline {subsubsection}{人工翻译 vs. 机器翻译}{13}{section*.8}
\contentsline {subsubsection}{人工翻译 vs. 机器翻译}{13}{section*.8}%
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\contentsline {subsection}{\numberline {1.2.2}基本框架}{13}{subsection.1.2.2}
\contentsline {subsection}{\numberline {1.2.2}基本框架}{13}{subsection.1.2.2}%
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\contentsline {subsection}{\numberline {1.2.3}单词翻译概率}{14}{subsection.1.2.3}
\contentsline {subsection}{\numberline {1.2.3}单词翻译概率}{14}{subsection.1.2.3}%
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\contentsline {subsubsection}{什么是单词翻译概率？}{14}{section*.10}
\contentsline {subsubsection}{什么是单词翻译概率？}{14}{section*.10}%
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\contentsline {subsubsection}{如何从一个双语平行数据中学习？}{15}{section*.12}
\contentsline {subsubsection}{如何从一个双语平行数据中学习？}{15}{section*.12}%
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\contentsline {subsubsection}{如何从大量的双语平行数据中学习？}{16}{section*.13}
\contentsline {subsubsection}{如何从大量的双语平行数据中学习？}{16}{section*.13}%
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\contentsline {subsection}{\numberline {1.2.4}句子级翻译模型}{17}{subsection.1.2.4}
\contentsline {subsection}{\numberline {1.2.4}句子级翻译模型}{17}{subsection.1.2.4}%
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\contentsline {subsubsection}{基础模型}{17}{section*.15}
\contentsline {subsubsection}{基础模型}{17}{section*.15}%
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\contentsline {subsubsection}{生成流畅的译文}{19}{section*.17}
\contentsline {subsubsection}{生成流畅的译文}{19}{section*.17}%
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\contentsline {subsection}{\numberline {1.2.5}解码}{21}{subsection.1.2.5}
\contentsline {subsection}{\numberline {1.2.5}解码}{21}{subsection.1.2.5}%
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\contentsline {section}{\numberline {1.3}基于词的翻译建模}{24}{section.1.3}
\contentsline {section}{\numberline {1.3}基于词的翻译建模}{24}{section.1.3}%
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\contentsline {subsection}{\numberline {1.3.1}噪声信道模型}{24}{subsection.1.3.1}
\contentsline {subsection}{\numberline {1.3.1}噪声信道模型}{24}{subsection.1.3.1}%
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\contentsline {subsection}{\numberline {1.3.2}统计机器翻译的三个基本问题}{26}{subsection.1.3.2}
\contentsline {subsection}{\numberline {1.3.2}统计机器翻译的三个基本问题}{26}{subsection.1.3.2}%
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\contentsline {subsubsection}{词对齐}{27}{section*.26}
\contentsline {subsubsection}{词对齐}{27}{section*.26}%
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\contentsline {subsubsection}{基于词对齐的翻译模型}{28}{section*.29}
\contentsline {subsubsection}{基于词对齐的翻译模型}{28}{section*.29}%
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\contentsline {subsubsection}{基于词对齐的翻译实例}{29}{section*.31}
\contentsline {subsubsection}{基于词对齐的翻译实例}{29}{section*.31}%
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\contentsline {section}{\numberline {1.4}IBM模型1-2}{30}{section.1.4}
\contentsline {section}{\numberline {1.4}IBM模型1-2}{30}{section.1.4}%
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\contentsline {subsection}{\numberline {1.4.1}IBM模型1}{30}{subsection.1.4.1}
\contentsline {subsection}{\numberline {1.4.1}IBM模型1}{30}{subsection.1.4.1}%
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\contentsline {subsection}{\numberline {1.4.2}IBM模型2}{32}{subsection.1.4.2}
\contentsline {subsection}{\numberline {1.4.2}IBM模型2}{32}{subsection.1.4.2}%
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\contentsline {subsection}{\numberline {1.4.3}解码及计算优化}{33}{subsection.1.4.3}
\contentsline {subsection}{\numberline {1.4.3}解码及计算优化}{33}{subsection.1.4.3}%
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\contentsline {subsection}{\numberline {1.4.4}训练}{34}{subsection.1.4.4}
\contentsline {subsection}{\numberline {1.4.4}训练}{34}{subsection.1.4.4}%
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\contentsline {subsubsection}{（一）目标函数}{34}{section*.36}
\contentsline {subsubsection}{目标函数}{34}{section*.36}%
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\contentsline {subsubsection}{（二）优化}{35}{section*.38}
\contentsline {subsubsection}{优化}{35}{section*.38}%
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\contentsline {section}{\numberline {1.5}IBM模型3-5及隐马尔可夫模型}{41}{section.1.5}
\contentsline {section}{\numberline {1.5}IBM模型3-5及隐马尔可夫模型}{41}{section.1.5}%
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\contentsline {subsection}{\numberline {1.5.1}基于产出率的翻译模型}{41}{subsection.1.5.1}
\contentsline {subsection}{\numberline {1.5.1}基于产出率的翻译模型}{41}{subsection.1.5.1}%
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\contentsline {subsection}{\numberline {1.5.2}IBM 模型3}{44}{subsection.1.5.2}
\contentsline {subsection}{\numberline {1.5.2}IBM 模型3}{44}{subsection.1.5.2}%
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\contentsline {subsection}{\numberline {1.5.3}IBM 模型4}{45}{subsection.1.5.3}
\contentsline {subsection}{\numberline {1.5.3}IBM 模型4}{45}{subsection.1.5.3}%
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\contentsline {subsection}{\numberline {1.5.4} IBM 模型5}{47}{subsection.1.5.4}
\contentsline {subsection}{\numberline {1.5.4} IBM 模型5}{47}{subsection.1.5.4}%
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\contentsline {subsection}{\numberline {1.5.5}隐马尔可夫模型}{48}{subsection.1.5.5}
\contentsline {subsection}{\numberline {1.5.5}隐马尔可夫模型}{48}{subsection.1.5.5}%
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\contentsline {subsubsection}{隐马尔可夫模型}{49}{section*.50}
\contentsline {subsubsection}{隐马尔可夫模型}{49}{section*.50}%
\defcounter {refsection}{0}\relax
\contentsline {subsubsection}{词对齐模型}{50}{section*.52}
\contentsline {subsubsection}{词对齐模型}{50}{section*.52}%
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\contentsline {subsection}{\numberline {1.5.6}解码和训练}{51}{subsection.1.5.6}
\contentsline {subsection}{\numberline {1.5.6}解码和训练}{51}{subsection.1.5.6}%
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\contentsline {section}{\numberline {1.6}问题分析}{51}{section.1.6}
\contentsline {section}{\numberline {1.6}问题分析}{51}{section.1.6}%
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\contentsline {subsection}{\numberline {1.6.1}词对齐及对称化}{51}{subsection.1.6.1}
\contentsline {subsection}{\numberline {1.6.1}词对齐及对称化}{51}{subsection.1.6.1}%
\defcounter {refsection}{0}\relax
\contentsline {subsection}{\numberline {1.6.2}Deficiency}{52}{subsection.1.6.2}
\contentsline {subsection}{\numberline {1.6.2}Deficiency}{52}{subsection.1.6.2}%
\defcounter {refsection}{0}\relax
\contentsline {subsection}{\numberline {1.6.3}句子长度}{53}{subsection.1.6.3}
\contentsline {subsection}{\numberline {1.6.3}句子长度}{53}{subsection.1.6.3}%
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\contentsline {subsection}{\numberline {1.6.4}其他问题}{54}{subsection.1.6.4}
\contentsline {subsection}{\numberline {1.6.4}其他问题}{54}{subsection.1.6.4}%
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\contentsline {section}{\numberline {1.7}小结及深入阅读}{54}{section.1.7}
\contentsline {section}{\numberline {1.7}小结及深入阅读}{54}{section.1.7}%
\contentsfinish
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