• 2026年06月21日 13:58:38
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Many researches indicate that the existence of redundant and noisy data greatly constrain the efficiency and effective of classification. The normal solution to this problem is feature selection or feature extraction.

  • 研究表明大部分数据集中存在的冗余和噪音数据严重影响了分类的效果，一般采取的方法是属性选择或属性提取。
  • 来源:互联网摘选更新时间:2025-01-20 13:01:33
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  • 重点词汇
  • andconj. 和，与;而且;于是，然后;因此;
  • indicatev.表明，暗示;指示;象征;打转向灯指示转弯;被建议;
  • selectionn.挑选;入选者;可供选择的事物;
  • noisy data[医]噪声数据;
  • manyadj.许多，多的;
  • solution to解决方法;
  • constrainv.约束，限制，强迫;
  • classificationn.分级;类别;
  • isvt.& vi. 是(be的三单形式);
  • effectiveadj.有效的;实际的;起作用的;
  • 相关例句
1、

An information entropy-based uncertainty measure is presented first based on generalized rough set model in this paper, which is suitable for evaluating rules retrieved from noisy data.

本文在对粗集及其相关理论的研究基础上，首先给出了一种基于推广粗集模型和信息熵的规则不确定性量度，该不确定性量度适于评价从有噪音数据中提取的规则；

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2、

As a safe and comfortable, green, less noisy and pollutive traffic mode, magnetic levita-tion vehicles has become the important modern symbol of the human ground passenger transport.

具备安全舒适、绿色环保、噪声和污染小等性能的磁浮列车，是人类地面客运交通运输现代化的重要标志。

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3、

After a moment's silence he went on speaking.

他沉默了一会又继续说下去.

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4、

Why don't ( you ) let me have a little peace?

为何不能让我安安静静地休息一会?

《现代汉英综合大词典》

5、

The team has fought its way to the cup final.

这支队伍一路拼杀闯进了杯赛的决赛。

《柯林斯高阶英汉双解学习词典》

6、

And Japan and Korea have strengthened support to agriculture and country in the process of their industrialization and urbanization.

美英日韩等国城市化进程中乡村建设实践对我国当前解决三农问题、促进乡村发展的启示主要有：①城市反哺农村、工业反哺农业是城市化发展到一定阶段的客观要求；

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7、

International Cooperation Strategy for Promoting Scientific Research in Japan and Korea and Its Enlightenments

日本韩国推动科学研究国际化的战略举措及启示

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8、

The imports have also displaced steel from Japan and Korea in those regions, he says.

他说，在那些地区，来自中国的进口也挤走了日本和韩国钢材。

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9、

Comparison of Structure of Labor Force in China, Japan and Korea and the Revelation

中日韩三国劳动力结构比较分析及启示

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10、

Japan and Korea pose somewhat different problems than China.

日本和韩国的问题与中国稍有不同。

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11、

Comparative analysis of R& D investment by Japan and Korea in China

日本、韩国在华研发投资的比较分析

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12、

Regular Geographic Objective Recognition in noisy Image Based on Radon Transform

基于Radon变换的噪声图象内规则形状目标的识别

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13、

A Hybrid Method for Edge Detection in Noisy Image

一种综合的有噪图象边缘提取方法

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14、

Application of non-linear fuzzy SOM classification method to noisy image fusion

非线性模糊化SOM图像分类的方法在含噪声图像融合中的应用

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15、

Noisy Image Moving Point Object Recognition Using the Second-Order Neural Network

用多层前馈神经元网络实现运动点目标图像识别

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16、

Edge detection for noisy image based on rough set theory

基于粗集理论的含噪图像边缘检测

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17、

A Novel Edge Extraction Algorithm with Detail Information in Noisy Image

一种新的保留细节信息的噪声图像边缘提取算法

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18、

The Study on the Edge Detection of Noisy Image by Fractal

分形方法用于有噪图像边缘检测的研究

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19、

The evolution and Enlightenment of the us, japan and korea's steel industrial concentration

美日韩钢铁产业集中度的演变及启示

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20、

The products are mainly exported to foreign countries like Japan, Korea, Europe and countries and areas as like.

产品以出口为主，主要销往日本、韩国、美国及欧洲等十几个国家和地区。

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Many researches indicate that the existence of redundant and noisy data greatly constrain the efficiency and effective of classification. The normal solution to this problem is feature selection or feature extraction.相关阅读 2025年中考英语阅读理解专项训练及答案（4） Many researches indicate that the existence of redundant and noisy data greatly constrain the efficiency and effective of classification. The normal solution to this problem is feature selection or feature extraction.相关阅读 高考英语语法填空真题38（含答案解析） Many researches indicate that the existence of redundant and noisy data greatly constrain the efficiency and effective of classification. The normal solution to this problem is feature selection or feature extraction.相关阅读 2025年中考英语阅读理解专项训练及答案（3） Many researches indicate that the existence of redundant and noisy data greatly constrain the efficiency and effective of classification. The normal solution to this problem is feature selection or feature extraction.相关阅读 高考英语阅读理解真题 4 篇含答案解析（2022年新高考全国Ⅱ卷） Many researches indicate that the existence of redundant and noisy data greatly constrain the efficiency and effective of classification. The normal solution to this problem is feature selection or feature extraction.相关阅读 美国星巴克宣布不再免费开放：进店需消费 Many researches indicate that the existence of redundant and noisy data greatly constrain the efficiency and effective of classification. The normal solution to this problem is feature selection or feature extraction.相关阅读 英国重拳出击：制作和分享色情“AI换脸视频”将入刑！ Many researches indicate that the existence of redundant and noisy data greatly constrain the efficiency and effective of classification. The normal solution to this problem is feature selection or feature extraction.相关阅读 高考英语阅读理解真题65(含答案解析) Many researches indicate that the existence of redundant and noisy data greatly constrain the efficiency and effective of classification. The normal solution to this problem is feature selection or feature extraction.相关阅读 2025年中考英语阅读理解专项训练及答案10篇 Many researches indicate that the existence of redundant and noisy data greatly constrain the efficiency and effective of classification. The normal solution to this problem is feature selection or feature extraction.相关阅读 中考英语阅读理解真题含答案解析3篇（2024年长沙） Many researches indicate that the existence of redundant and noisy data greatly constrain the efficiency and effective of classification. The normal solution to this problem is feature selection or feature extraction.相关阅读 七年级下册英语期末作文范文：我最喜欢的活动
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