預備博士學位 的英文怎麼說

中文拼音 [bèishìxuéwèi]
預備博士學位 英文
predoctoral degree
  • : Ⅰ副詞(預先; 事先) in advance; beforehand Ⅱ動詞(參與) take part in
  • : Ⅰ動詞1 (具備; 具有) have; be equipped with 2 (準備) prepare; provide with; get ready 3 (防備...
  • : Ⅰ形容詞1 (量多; 豐富) abundant; plentiful; rich 2 [書面語] (大) big; large Ⅱ動詞1 (知道得多...
  • : 名詞1 (古代指未婚的男子) bachelor (in ancient china)2 (古代介於大夫和庶民之間的階層) a soci...
  • : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
  • : Ⅰ名詞1 (所在或所佔的地方) place; location 2 (職位; 地位) position; post; status 3 (特指皇帝...
  • 預備 : prepare; get ready
  1. Ph. d. post - candidacy students continue to enroll in " thesis research courses " each term throughout their thesis preparation

    候選人在論文的同時,須繼續于每一個期注冊相關之論文研究,直至畢業為止。
  2. 5. data preparation is essential procedure before data mining, and the thesis presents two algorithms for the filling of missing values and the finding of duplicates, two of data problems in data preparation. at first, the thesis uses of rough analysis to predict the missing values with known values to solve the problem of missing values, and the results are with higher accuracy ; then the thesis uses partition data table and quick sort method to find duplicates, which can decrease the searching time for finding

    數據處理是數據挖掘之前的必要準步驟,針對數據處理問題中的缺失數據與重復數據的挖掘問題提出兩種演算法,首先針對缺失數據問題,浙江大論文利用rough集理論通過對己知數據進行測實現對缺失數據的填補,達到了一定的測精度;然後針對重復數據問題,利用數據表分解技術以及快速排序方法實現重復數據的發現,並降低了重復數據的發現時間。
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