计算机时代
計算機時代
계산궤시대
COMPUTER ERA
2014年
11期
19-21
,共3页
网络舆情%Lucene%Nutch%元搜索引擎%信息检索
網絡輿情%Lucene%Nutch%元搜索引擎%信息檢索
망락여정%Lucene%Nutch%원수색인경%신식검색
public opinion%Lucene%Nutch%meta search engine%information retrieval
针对高校网络舆情监测工作的不足，结合高校舆情信息的传播特点，提出了在校园网范围内基于Nutch搜索引擎技术进行信息检索，在互联网上采用元搜索引擎技术获取相关信息的舆情监测系统构建方案。采用关键词特征库匹配方式自动进行网络舆情监测，及时准确地发现网络舆情信息；探讨了高校对于网络舆情的监测、分析、引导和反馈等环节的处理方法，从而形成完善的应对机制。
針對高校網絡輿情鑑測工作的不足，結閤高校輿情信息的傳播特點，提齣瞭在校園網範圍內基于Nutch搜索引擎技術進行信息檢索，在互聯網上採用元搜索引擎技術穫取相關信息的輿情鑑測繫統構建方案。採用關鍵詞特徵庫匹配方式自動進行網絡輿情鑑測，及時準確地髮現網絡輿情信息；探討瞭高校對于網絡輿情的鑑測、分析、引導和反饋等環節的處理方法，從而形成完善的應對機製。
침대고교망락여정감측공작적불족，결합고교여정신식적전파특점，제출료재교완망범위내기우Nutch수색인경기술진행신식검색，재호련망상채용원수색인경기술획취상관신식적여정감측계통구건방안。채용관건사특정고필배방식자동진행망락여정감측，급시준학지발현망락여정신식；탐토료고교대우망락여정적감측、분석、인도화반궤등배절적처리방법，종이형성완선적응대궤제。
Aiming at the insufficient public opinion monitoring work, combined with transmission characteristics of public opinion information in colleges, the whole scheme of constructing public opinion monitoring system is presented. Information retrieval technology based on Nutch searching engine is applied to campus network. Information collection technology based on Meta search engine is used on the Internet. The keywords feature library matching is used for automatic experiment monitoring and the public opinion information is found timely and accurately. In addition, the dealing methods such as monitoring, analysis, guide and feedback are discussed to form perfect coping mechanisms.
