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检索性能评价 meaning in English

retrieval performance evaluation

Examples

  1. Evaluation of four famous english search engines
    几种英文搜索引擎检索性能评价分析
  2. In addition , the concept of scene centriod is introduced to represent video scene by averaging of all key frames inside a group of shots in the given video scene , which makes an audacious attempt for high - level video unit extraction and representation ; 4 ) according to the given sample video , shot and scene - based video retrieval methods are discussed respectively , and the evaluation pricinples are also discussed
    进而,讨论了由场景中一组镜头的关键帧的质心表示场景关键帧,即场景质心的方法,从而为抽取高层的视频数据单元做出了大胆的尝试; d )从给定样本视频出发,分别讨论了基于镜头和场景的视频检索方法,并分析了检索性能评价的准则。

Related Words

  1. 检索信息
  2. 文件检索
  3. 检索程序
  4. 一次性检索
  5. 智能检索
  6. 上下文检索
  7. 检索 报告
  8. 检索对象
  9. 求职检索
  10. 结构检索
  11. 检索信息树
  12. 检索性能
  13. 检索压缩索引信息组
  14. 检索页面
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