基本解釋[計算機(jī)科學(xué)技術(shù)]后綴樹聚類英漢例句雙語例句Therefore, this article applies suffix tree algorithm to the meta search engines, and designs a meta search engine systems with a clustering algorithm.因此,本文將后綴樹算法應(yīng)用到元搜索引擎中,設(shè)計了一個帶聚類的元搜索引擎系統(tǒng)。To improve the clustering efficiency, a simple but reasonable measure for base cluster selection is presented to exclude some generalized suffix tree nodes which contribute less to the clustering.為了進(jìn)一步提高聚類效率,給出了一種簡單有效的用于基類選擇的測度,用來排除一些無意義的廣義后綴樹節(jié)點(diǎn)。suffix tree clustering更多例句詞組短語短語Weighted Suffix Tree Clustering 加權(quán)后綴樹聚類suffix tree clustering更多詞組專業(yè)釋義計算機(jī)科學(xué)技術(shù)后綴樹聚類 On the basis of experiment results,K-means,Suffix Tree Clustering and improved Suffix Tree Clustering are compared in terms of accuracy and time-complexity.對典型的k-平均算法、后綴樹聚類算法和改進(jìn)后的算法進(jìn)行實(shí)驗(yàn)分析,在算法準(zhǔn)確率和時間復(fù)雜度上進(jìn)行了比較。