粗糙葉理 的英文怎麼說
中文拼音 [cūcāoyèlǐ]
粗糙葉理
英文
rude foliation-
This article has analyised the bayesian theory and proposed a way of improving its filtering technique against chinese mails. after pre - handling the mails. it will deal with them by phrases and then compress the characteristic dimension of the mail collection by using the reduction method of the best attribute of the dependent rough set
對樸素貝葉斯理論作為中文郵件過濾技術進行了分析改進，郵件預處理后，對其進行分詞處理，利用基於依賴性的粗糙集最優屬性約簡方法來對郵件集進行特徵維數壓縮。2. methods in frequency domain : through a comparative study, wedge and ring feature of fourier transform performs better than other features based on texture spectrum. it represents the directivity, coarseness and regularity of an image
在基於頻率域的紋理分析方法中，分析了基於傅立葉變換的紋理分析方法，經兩組對比實驗，楔環特徵能夠很好的反映圖象紋理的方向性、粗糙性和規律性，在檢索中明顯優于基於頻譜的簡單統計特徵。A selective tree - augmented bayesian network classifier based on rough set theory
一種基於粗糙集合理論的樹擴張型貝葉斯網路分類器
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