clonal selection 中文意思是什麼

clonal selection 解釋
克隆選擇
  • clonal : adj. 【生物學】無性系的。
  • selection : n. 1. 選擇;挑選;選拔。2. 拔萃;選擇物;精選物[品];文選。3. 【無線電】分離,(自動電話)撥號。4. 【生物學】選擇,淘汰。
  1. So the clonal architecture of the two species was defined as guerilla pseudoaxis style. 3. clonal hierarchical selection models of l. virgaurea and l. sagitta included four hierarchies : clonal fragment, root of ramet, ramet and genet

    黃帚橐吾和箭葉橐吾的克隆等級選擇模型包括克隆片斷(無效根狀莖) ,分株根系和完整分株及基株四個等級。
  2. On the basis of referring to the relative datas and summarizing seedling culture experiences, photinia x clonal cutting seedling culture technology was summarized from the aspects of seedling nursery site selection and planning, scion - plucking nursery building and management, cutting technology, seedling transplantation and disease and insect control, etc., which provided the references for photinia x seedling large - scale production

    摘要在查閱有關文獻和總結育苗經驗的基礎上,從苗圃地的選擇與規劃、采穗圃的營建及管理、 ?插技術、苗木移栽及病蟲害防治等方面總結了紅葉石楠無性?插育苗技術,為紅葉石楠苗木的規模化生產提供參考。
  3. Based on the clonal selection theory and immune memory mechanism in the natural immune system, a novel artificial immune system algorithm, clonal strategy algorithm based on the immune memory csaim is proposed in this paper. the algorithm realizes the evolution of antibody population and the evolution of memory unit at the same time, and by using clonal selection operator, the global optimal computation can be combined with the local searching

    人工免疫系統ais是一新的模擬自然免疫系統的計算智能方法,它受生物免疫機制的啟發,通過學習外界物質的自然防禦機理,提供噪聲忍耐自組織自學習記憶等進化學習機制,結合了分類器神經網路和機器推理等的特點,因此具有提供解決問題新穎方法的潛力。
  4. The intrusion detection system based on artificial immune model simulates negative selection, clonal selection, and memory cells in the human immune system and assigns detection to six kinds of functional agents, which are monitoring agents, decision agents, response agents, communication agents, selection agents and testing agents. though sharing information and interaction with each other, these agents can identify anomalous behavior mode

    該系統模擬了人體免疫系統中的負篩選、克隆篩選和記憶細胞等基本工作原理和機制,將入侵檢測的任務分配給監視、決策、響應、通信、篩選和測試等六個功能主體,通過這些主體之間的信息共享、相互協作來識別異常行為模式。
  5. In this paper, a frame of quantum clonal evolutionary algorithm is presented by the combining of quantum theory with the clonal selection theory in artificial immune system ( ais ). its algorithms are given in detail and their convergences are proved. both the theory analysis and simulations prove its superiority

    本文主要內容概括如下: ( 1 )本文將量子理論與人工免疫系統中的克隆選擇學說思想相結合提出了一種新穎的學習演算法? ?量子克隆進化演算法,證明了該演算法收斂性,模擬試驗表明:該演算法是可行有效的。
  6. In this study, we first constructed a vector containing human elongation factor la subunit promoter ( pef - 1 ) for transcription of genes of interests, and mouse dihydrofolate reductase ( dhfr ) gene under control of sv40 promoter ( psv4o ) for clonal selection and amplification. the vector was named ped5

    本研究首先構建了含有人延伸因子1亞基啟動子( p _ ( ef - 1 ) )和小鼠二氫葉酸還原酶( dhfr )加壓擴增基因的表達載體ped5 ,用於外源基因的常規表達。
  7. In this paper, a new optimization method based on immune memory clonal selection algorithm ( imcsa ) for designing digital filters with coefficients in sum of power of two ( sopot ), which can be implemented without multiplier, is proposed

    摘要文章提出了一種基於免疫記憶克隆選擇演算法設計整型數字濾波器的方法,可獲得頻率特性很好的數字濾波器,克服量化系數引起的濾波器性能降低問題,而且可降低濾波器實現的復雜度。
  8. In vitro selection and identification of heat - tolerant clonal line z1 - 1 - 1 of senecio cruentus

    1的離體篩選與初步鑒定
  9. The application of clonal selection algorithm for multiuser detection in ds - cdma system

    克隆選擇演算法在多用戶信號檢測中的應用
  10. A chaotic - search - based immune algorithm ( csia ) is proposed by integrating chaos optimization algorithm and clonal selection algorithm

    摘要將混沌優化演算法與克隆選擇演算法相結合,提出了一類基於混沌搜索的免疫演算法。
  11. To use the clonal selection mechanism of the immune system and combine with the evolution equation of particle swarm optimization, an advanced algorithm was introduced to optimize functions

    摘要利用免疫系統的克隆選擇機制,結合粒群優化演算法的進化方程,提出一種用於函數優化的演算法。
  12. Abstract to use the clonal selection mechanism of the immune system and combine with the evolution equation of particle swarm optimization, an advanced algorithm was introduced to optimize functions

    摘要利用免疫系統的克隆選擇機制,結合粒群優化演算法的進化方程,提出一種用於函數優化的演算法。
  13. 3 kim j, bentley p j. towards an artificial immune system for network intrusion detection : an investigation of clonal selection with a negative selection operator. in pro. the 2001 congress on evolutionary computation

    由於免疫系統的復雜性,已有的克隆選擇演算法只能是生物克隆選擇機理的簡單模擬而且相應成果多關注演算法的構造,缺乏對演算法的系統深入分析。
  14. The content of this paper includes : the clonal selection theory in ais and the application of the clone operator are present in detail in this paper. based on the analysis of the bottleneck of the evolutionary algorithm, the quantum clonal evolutionary algorithm is presented

    給出了克隆運算元的具體實現方法; ( 2 )在分析進化演算法的不足和瓶頸問題后,提出了量子克隆進化計算的理論框架,其中包括:量子克隆遺傳演算法、量子克隆進化策略、量子克隆進化規劃。
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