sparseness

 
[spɑ?sn?s]     [spɑ?sn?s]    
  • n. 稀疏;稀少
new

sparseness的英文翻譯是什么意思,詞典釋義與在線翻譯:

英英釋義

Noun:
  1. the property of being scanty or scattered; lacking denseness

sparseness的用法和樣例:

例句

用作名詞 (n.)
  1. Because the data it used was not users' rating but users' browse route, the problem of data sparseness and initial rating was resolved.
    由于數據不是簡單的用戶評分,而是用戶瀏覽網頁的路徑,這樣就解決了數據稀疏問題和最初評價問題。
  2. Based on the clustering method, the mixing matrix was first estimated by a new potential function using the sparseness of sources.
    首先,利用變換后信源的稀疏特征,采用一新的勢函數通過聚類算法估計混疊矩陣。

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