Baidu和Google的图片搜索功能比较研究
首发时间:2009-07-24
摘要:本文从Baidu和Google存贮图片的基本检索功能、检索相关性、结果显示和图片内容四个大方面对二者进行了比较。其中涉及到Baidu和Google所支持的检索技术以及对图片的分类排列、通过实地调查研究,整理数据得出Baidu和Google二者检索的相关性、Baidu和Google二者对检索出的图片的排列方式和各自的特点以及Baidu和Google对不健康内容的过滤情况。通过比较得出图片搜索引擎目前存在检索技术不够完善、涉及低俗内容和使用范围存在局限性等不足。本文针对所发现的不足,对搜索引擎提出几条发展建议。
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The comparison between Baidu and Google in image searching aspect
Abstract:The paper compares the image search function of Baidu and Google in four aspects ,including the basic retrieval function、the search correlation、the arrangement of results, the results showed that the content involved. In the paper, there are the technology that Baidu and Google support、the search correlation which is through investigating、the searched pictures’ arrangement and the filtering to the unsafe content of Baidu and Google. According to the comparison, the paper finds out the disadvantages of the Search Engine,ranging from the retrieval function not being nature、the unsafe content and the using area being limited. The paper gives some suggestions of the future image search function of Search engine according to the disadvantages.
Keywords: Baidu Google Image Search
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