multiple adj. 1.多重的;復(fù)合的,復(fù)式的,多數(shù)的,多樣的。 2.倍數(shù)的,倍。 3.【電學(xué)】并聯(lián)的;多路的,復(fù)接的。 4.【植物;植物學(xué)】聚花的。 a man of multiple interests 興趣廣博的人。 n. 1.【數(shù)學(xué)】倍數(shù)。 2.【電學(xué)】并聯(lián);多路系統(tǒng)。 3.相聯(lián)成組。 4.成批生產(chǎn)的藝術(shù)品〔畫、雕塑、工藝品等〕。 common multiple 公倍數(shù)。 least common multiple 最小公倍數(shù)。
Multiple alignment analysis based on hidden markov models 基于隱馬爾可夫模型的多重序列分析
Homology analysis by local blast and multiple alignment showed that these clones represented 1 651 unique transcripts 通過本地blast和序列多重對(duì)齊分析,從這些序列得到1651個(gè)獨(dú)立的序列。
To deal with the question that how we can guarantee the dna sequences which are stored in the personal dna database are anonymous , that no one can find out whom a special dna sequence is collected from , this paper get a new method ? savior , by improve dnala ( dna lattice anonymization ) , which is a method settling this question . savior replaces the multiple alignment in dnala with pairwise alignment between every tow sequences , and replaces the greedy algorithm in dnala with stochastic hill - climbing . for doing this , it can save the time for data pretreatment , and add the precision of classing 針對(duì)個(gè)人dna數(shù)據(jù)的隱私保護(hù)問題,即:如何保證無(wú)法將存儲(chǔ)在數(shù)據(jù)庫(kù)中的dna序列信息與其提供者的個(gè)人身份信息(如:姓名,身份證號(hào)碼等)聯(lián)系起來,本文對(duì)一種新近開發(fā)的隱私保護(hù)方法? dnala ( dnalatticeanonymization )進(jìn)行了改進(jìn),在數(shù)據(jù)預(yù)處理階段,用兩兩雙序列比對(duì)代替了原算法中的多序列比對(duì),在不降低處理精度的情況下減少了數(shù)據(jù)預(yù)處理所耗費(fèi)的時(shí)間;用隨機(jī)爬山法代替了原算法中的貪心策略,增加了算法后期處理的精度,從而形成了一種新的算法? savior 。