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<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760022.pdf" target="mainFrame">2.2.1 DOM简介</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760023.pdf" target="mainFrame">2.2.2使用DOM解析XML文档</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760024.pdf" target="mainFrame">2.2.3 DOM的节点</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/L.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760024.pdf" target="mainFrame">2.2.4其它DOM技术</a><br>
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<img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/ofolder.gif" ID="Out33" CLASS="Outline" STYLE="cursor:hand"><a href="y10637760024.pdf" target="mainFrame">2.3 HTML解析器</a><br>
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<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760027.pdf" target="mainFrame">2.3.1词法分析器JavaCC</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760028.pdf" target="mainFrame">2.3.2网页快照</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/L.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760029.pdf" target="mainFrame">2.3.2其他HTML解析器</a><br>
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<img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/ofolder.gif" ID="Out34" CLASS="Outline" STYLE="cursor:hand"><a href="y10637760030.pdf" target="mainFrame">2.4页面全文抓取与网页快照</a><br>
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<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760031.pdf" target="mainFrame">2.4.1全文检索与全文检索系统</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/L.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760032.pdf" target="mainFrame">2.4.2网页快照</a><br>
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<img SRC="../../images/I.gif"><img SRC="../../images/L.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760033.pdf" target="mainFrame">2.4本章小结</a><br>
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<img SRC="../../images/H.gif"><img SRC="../../images/ofolder.gif" ID="Out4" CLASS="Outline" STYLE="cursor:hand"><a href="y10637760034.pdf" target="mainFrame">第3章数据对象封装</a><br>
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<img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/ofolder.gif" ID="Out41" CLASS="Outline" STYLE="cursor:hand"><a href="y10637760034.pdf" target="mainFrame">3.1全文检索与Lucene</a><br>
<div ID="Out41d">
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760036.pdf" target="mainFrame">3.1.1全文检索与全文检索系统</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760037.pdf" target="mainFrame">3.1.2全文检索的不足</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760038.pdf" target="mainFrame">3.1.3 Lucene简介</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760039.pdf" target="mainFrame">3.1.4 Lucene系统结构研究</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/L.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760040.pdf" target="mainFrame">3.1.5 Lucene亟待改进的地方</a><br>
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<img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/ofolder.gif" ID="Out42" CLASS="Outline" STYLE="cursor:hand"><a href="y10637760040.pdf" target="mainFrame">3.2 Document数据封装</a><br>
<div ID="Out42d">
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760040.pdf" target="mainFrame">3.2.1数据封装的意义</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760043.pdf" target="mainFrame">3.2.2 Document文档格式</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/L.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760044.pdf" target="mainFrame">3.2.3构建Document对象</a><br>
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<img SRC="../../images/I.gif"><img SRC="../../images/L.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760045.pdf" target="mainFrame">3.3本章小结</a><br>
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<img SRC="../../images/H.gif"><img SRC="../../images/ofolder.gif" ID="Out5" CLASS="Outline" STYLE="cursor:hand"><a href="y10637760046.pdf" target="mainFrame">第4章数据索引与搜索</a><br>
<div ID="Out5d">
<img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/ofolder.gif" ID="Out51" CLASS="Outline" STYLE="cursor:hand"><a href="y10637760046.pdf" target="mainFrame">4.1改进中文分词</a><br>
<div ID="Out51d">
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760046.pdf" target="mainFrame">4.1.1中文分词</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760046.pdf" target="mainFrame">4.1.2 Lucene中文分词的局限性</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760050.pdf" target="mainFrame">4.1.3本系统使用的分词</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/L.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760051.pdf" target="mainFrame">4.1.4分词性能测试</a><br>
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<img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/ofolder.gif" ID="Out52" CLASS="Outline" STYLE="cursor:hand"><a href="y10637760051.pdf" target="mainFrame">4.2索引数据</a><br>
<div ID="Out52d">
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760053.pdf" target="mainFrame">4.2.1索引格式</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760054.pdf" target="mainFrame">4.2.2索引压缩技术</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760055.pdf" target="mainFrame">4.2.3建立索引的方法</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/L.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760056.pdf" target="mainFrame">4.2.4索引的优化与同步</a><br>
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<img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/ofolder.gif" ID="Out53" CLASS="Outline" STYLE="cursor:hand"><a href="y10637760056.pdf" target="mainFrame">4.3改进关键词高亮算法</a><br>
<div ID="Out53d">
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760058.pdf" target="mainFrame">4.3.1传统高亮方法</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760059.pdf" target="mainFrame">4.3.2改进型高效率高亮方法</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/L.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760060.pdf" target="mainFrame">4.3.3比较结果与分析</a><br>
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<img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760060.pdf" target="mainFrame">4.4增加按时间对结果排序</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760062.pdf" target="mainFrame">4.5增加双重搜索模式</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/L.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760063.pdf" target="mainFrame">4.6本章小结</a><br>
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<img SRC="../../images/H.gif"><img SRC="../../images/ofolder.gif" ID="Out6" CLASS="Outline" STYLE="cursor:hand"><a href="y10637760064.pdf" target="mainFrame">第5章系统设计与系统实现</a><br>
<div ID="Out6d">
<img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760065.pdf" target="mainFrame">5.1系统结构</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/ofolder.gif" ID="Out62" CLASS="Outline" STYLE="cursor:hand"><a href="y10637760066.pdf" target="mainFrame">5.2系统功能创新点</a><br>
<div ID="Out62d">
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760066.pdf" target="mainFrame">5.2.1提出Document封装概念</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760068.pdf" target="mainFrame">5.2.2全新的网页排重机制</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760069.pdf" target="mainFrame">5.2.3改进的中文分词</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760070.pdf" target="mainFrame">5.2.4改进的高亮算法</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760070.pdf" target="mainFrame">5.2.5全新的HTMLParser</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760070.pdf" target="mainFrame">5.2.6增加了RSS种子溯源功能</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760073.pdf" target="mainFrame">5.2.7实现了分摘要和全文两种模式搜索</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760073.pdf" target="mainFrame">5.2.8实现了相关度和发布时间两种排序结果</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/L.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760073.pdf" target="mainFrame">5.2.9增加了网页快照功能</a><br>
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<img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760073.pdf" target="mainFrame">5.2系统架构设计</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/L.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760077.pdf" target="mainFrame">5.3本章小结</a><br>
</div>
<img SRC="../../images/H.gif"><img SRC="../../images/ofolder.gif" ID="Out7" CLASS="Outline" STYLE="cursor:hand"><a href="y10637760078.pdf" target="mainFrame">第6章系统性能测试与分析</a><br>
<div ID="Out7d">
<img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/ofolder.gif" ID="Out71" CLASS="Outline" STYLE="cursor:hand"><a href="y10637760078.pdf" target="mainFrame">6.1测试方案</a><br>
<div ID="Out71d">
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760078.pdf" target="mainFrame">6.1.1本系统的开发与测试环境</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/L.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760078.pdf" target="mainFrame">6.1.2测试方案</a><br>
</div>
<img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/ofolder.gif" ID="Out72" CLASS="Outline" STYLE="cursor:hand"><a href="y10637760078.pdf" target="mainFrame">6.2测试结果与分析</a><br>
<div ID="Out72d">
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760083.pdf" target="mainFrame">6.2.1在后台进行抓取和索引</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760084.pdf" target="mainFrame">6.2.2搜索结果综合演示</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760085.pdf" target="mainFrame">6.2.3高亮显示性能对比</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760086.pdf" target="mainFrame">6.2.4摘要和全文两种搜索模式对比</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760087.pdf" target="mainFrame">6.2.5相关度和发布时间两种排序方式对比</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760088.pdf" target="mainFrame">6.2.6网页快照功能测试</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/L.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760089.pdf" target="mainFrame">6.2.7 HTMLParser性能测试</a><br>
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<img SRC="../../images/I.gif"><img SRC="../../images/L.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760090.pdf" target="mainFrame">6.3本章小结</a><br>
</div>
<img SRC="../../images/H.gif"><img SRC="../../images/ofolder.gif" ID="Out8" CLASS="Outline" STYLE="cursor:hand"><a href="y10637760091.pdf" target="mainFrame">第7章总结与展望</a><br>
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<img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/ofolder.gif" ID="Out81" CLASS="Outline" STYLE="cursor:hand"><a href="y10637760091.pdf" target="mainFrame">7.1全文总结</a><br>
<div ID="Out81d">
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760091.pdf" target="mainFrame">7.1.1本论文的研究内容</a><br>
<img SRC="../../images/I.gif"><img SRC="../../images/I.gif"><img SRC="../../images/L.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760091.pdf" target="mainFrame">7.1.2本论文的研究特色</a><br>
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<img SRC="../../images/I.gif"><img SRC="../../images/L.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760091.pdf" target="mainFrame">7.2进一步工作的方向</a><br>
</div>
<img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760096.pdf" target="mainFrame">致谢</a><br>
<img SRC="../../images/H.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760097.pdf" target="mainFrame">参考文献</a><br>
<img SRC="../../images/L.gif"><img SRC="../../images/nfolder.gif"><a href="y10637760098.pdf" target="mainFrame">个人简历在读期间发表的学术论文与研究成果</a><br>
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