structural risk 中文意思是什麼

structural risk 解釋
結構危險
  • structural : adj. 構造上的，結構上的，組織上的。adv. -ly
  • risk : n 1 風險，危險；冒險。2 【保險】（損失的）風險（率）；保險金額；被保險人，被保險物。vt 冒…的危險...
  1. A much greater structural risk occurs in temperate and tropical areas.

    在溫帶和熱帶地區會出現更大的結構風險。
  2. Follow as joining the wto and developing of finance market, china ’ s financial institution will need to upgrade the ability of quantitatively measuring and managing the credit risk urgently. the author hopes that this paper ’ s research on the structural models of credit risk can give some consultation to chinese financial institution to defend and manage the credit risk. so this paper deeply reviews the method of modeling the structural model of credit risk, than does an empirical study in china based on the leland - toft models, it is a

    因此，本文對信用風險結構模型的建模方法進行了深入的考察，並將leland - toft模型應用於我國的實證研究，進行了有益的探索，本文的研究成果和創新工作主要表現在以下三個方面:第一，本文比較全面系統的闡述了merton模型， longstaff - schwartz模型和leland - toft模型三個最具代表性的信用風險結構模型的構建思路，對這三個模型的區別和特點進行了深入的考察，並給出各模型計算預期違約率的數學公式和方法。
  3. The detection of structural coronary artery abnormalities is important in the management of patients at risk of sudden cardiac death

    在心因性猝死高危險群病人處理時，檢測心臟構造異常是非常重要的。
  4. It elucidates the grade and layout of the construction diversion structures, testifies the technical rationality and economic advisability that the alternative of the cofferdam uses to dam up the discharge ( p = 10 %, q = 275. 2m3 / s ) during the post - flood period, was made by hydraulic calculation, structural design, investment comparison, progress analysis and investment risk analysis

    文中說明了施工導流建築物的等級、水工布置。通過水力學計算、結構設計、導流方案投資比較、進度分析和投資風險分析，說明了四湖溝水利樞紐工程採用圍堰擋汛后時段洪水導流方案的合理性和經濟性，為施工決策提供理論依據。
  5. Abs is a process which transforms asset absent of flow ability but capable to produce stable currency stream into securities that can be sold and circulated with stable income through some certain structural arrangements which separate the risk and earning within the asset

    資產證券化是將缺乏流動性但能夠產生穩定的現金流的資產，通過一定的結構安排，將資產中的風險與收益進行分離組合，進而轉換成可以出售和流通的並有固定收入的證券的過程。
  6. An interesting property of this approach is that it is an approximate implementation of the structural risk minimizaiton ( srm ) induction principle. in this thesis, the theory and method of support vector machines were studied in the given application, text - independent speaker recognition

    支持向量機是在統計學習理論的基礎上發展而來的一種新的模式識別方法，在解決有限樣本、非線性及高維模式識別問題中表現出許多特有的優勢。
  7. Given the significant structural changes that china s economy will undergo in the years ahead, allowing markets to drive china s exchange rate will help reduce the risk of misalignment and facilitate smooth and efficient adjustment

    他說： 「鑒于中國經濟未來將實行重大的結構性改革，允許市場決定中國的匯率有助於減小經濟失調的風險，促進調整工作有效地順利進行。
  8. In the paper, the cutter ladder of 500m3 / h dredger structure analyzed based on structural mechanics, finite element method and the risk analysis

    本文以500m ~ 3 h絞吸式挖泥船絞刀架為研究對象，從結構力學分析、有限元計算、風險評估三個方面加以研究。
  9. Support vector machines ( svm ) are a kind of novel machine learning methods. it can solve small - sample learning problems better by using experiential risk minimization in place of structural risk minimination

    支持向量機（ supportvectormachines ，簡稱svm ）是在統計學習理論的基礎上發展起來的一種新的學習方法，它已初步表現出很多優于已有方法的性能。
  10. Dynamic control of the limit water level belongs to non - structural measures of reservoir operation. with the analysis of the cause and rule of flood in the catchments and taking advantage of hydrology and metrology information, the operable method can be obtained which not only satisfies the flood prevention but also takes full advantage of flood resources, and the upper and lower limits of the limit water level are determined with serial hydrology calculation. then, the rule of using the upper and lower limits is put forward to reach a beneficial flood operation with small risk

    汛限水位動態控制方法屬於水庫風險調度的非工程措施范疇，通過分析流域洪水的成因和庫區降雨及致洪規律，結合水庫的蓄泄能力，積極慎重的利用水文氣象預報信息，研究既能滿足防洪要求，又可充分利用洪水資源的可操作性的調度方法，利用水文系列的連續演算方式推求汛限水位的變化范圍，提出使用汛限水位上下限的原則，達到風險較小、效益較大的目的。
  11. A modified svm model, which can predict peak recognition theory, was proposed in this paper. this model can increase the weight of peak error in the loss function of structural risk minimization, thus improve prediction accuracy of hourly water demand peak

    本文提出一種能夠進行峰值識別的改進svm演算法，該演算法在結構風險最小化準則的目標函數中加大峰值誤差的權重，從而提高時用水負荷峰值的預測精度。
  12. Abstract : a brief introduction to scientific research in the three gorges project ( tgp ) and the applications of research achievements is given, which include treatment of newly slited layer on the foundation of the first stage earth - rock cofferdam, dumping bottom technique of river closure in deep water, construction of cut - off walls in the second stage earth - rock cofferdams, 3 - d computer simulation of river closure, concrete casting alternatives and selection of major construction equipment for the second stage construction optimization of durability of raw materials of concrete, deep sliding resistance and stability of the intake dam section, the section of the intake of the power station, the intake penstock of the power station, layout and hydraulics problems of shiplocks, stability of high slopes of shiplocks, and optimization of the system structural anchor bars to reduce the risk of cracking in the concrete wall and 700mw turbine generator units

    文摘:介紹三峽工程的科研項目，綜述三峽工程開工以來的主要科研成果及工程應用情況，包括：一期土石圍堰基礎處理與施工技術；大江截流上下游土石圍堰平拋墊底研究；二期圍堰防滲工程研究；大江截流計算機科學管理；大壩混凝土澆築方案及主要施工機械選型；混凝土的原材料和耐久性優化試驗研究；大壩基礎深層抗滑穩定研究；三峽電站進水口型式研究；鋼襯鋼筋混凝土引水管道研究；蝸殼打壓、廠壩間伸縮節問題研究；永久船閘的引航道布置、輸水系統及水力學、高邊坡穩定、混凝土襯砌墻的結構與支護研究；特大型水輪發電機組的科學研究。
  13. A brief introduction to scientific research in the three gorges project ( tgp ) and the applications of research achievements is given, which include treatment of newly slited layer on the foundation of the first stage earth - rock cofferdam, dumping bottom technique of river closure in deep water, construction of cut - off walls in the second stage earth - rock cofferdams, 3 - d computer simulation of river closure, concrete casting alternatives and selection of major construction equipment for the second stage construction optimization of durability of raw materials of concrete, deep sliding resistance and stability of the intake dam section, the section of the intake of the power station, the intake penstock of the power station, layout and hydraulics problems of shiplocks, stability of high slopes of shiplocks, and optimization of the system structural anchor bars to reduce the risk of cracking in the concrete wall and 700mw turbine generator units

    介紹三峽工程的科研項目，綜述三峽工程開工以來的主要科研成果及工程應用情況，包括：一期土石圍堰基礎處理與施工技術；大江截流上下游土石圍堰平拋墊底研究；二期圍堰防滲工程研究；大江截流計算機科學管理；大壩混凝土澆築方案及主要施工機械選型；混凝土的原材料和耐久性優化試驗研究；大壩基礎深層抗滑穩定研究；三峽電站進水口型式研究；鋼襯鋼筋混凝土引水管道研究；蝸殼打壓、廠壩間伸縮節問題研究；永久船閘的引航道布置、輸水系統及水力學、高邊坡穩定、混凝土襯砌墻的結構與支護研究；特大型水輪發電機組的科學研究。
  14. Unlike approach theory in orthodox statistics, statistical learning theory especially studies the law of machine learning when samples are finite. it has proved the bound of actual risk is made up of experiential risk and belief bound. vc dimension is used to control generation ability ; structural risk minimization induce principle is used to control the bound on the value of achieved risk by controlling experiential risk and belief bound at the same time

    不同於傳統統計學的漸進理論，統計學習專門研究有限樣本情況下的機器學習規律，它從理論上證明了實際風險的界是由經驗風險和置信范圍兩部分構成的，並給出了控制置信范圍的方法vc維。
  15. Statistical learning theory ( slt ) is based on the structural risk minimization ( srm ) principle, and it is a new set of theory system, which specially aims at machine learning issues under the circumstances of small - sample. based on this slt, supporting vector machine ( svm ) method has been developed as a new machine learning algorithm and also practical applications of slt

    統計學習理論建立在結構風險最小化原則基礎上，它是專門針對少樣本情況下機器學習問題而建立的一套新的理論體系，支持向量機就是在統計學習理論這一基礎上發展起來的一種新的機器學習演算法，它是統計學習理論的具體應用。
  16. It can solve small - sample learning problems better by using experiential risk minimization in place of structural risk minimization

    由於採用了使用結構風險最小化原則替代經驗風險最小化原則，使它較好的解決了小樣本學習的問題。
  17. Aimed at the character of the agriculture system, the least squares support vector machine prediction model is given based on the principle of the statistical learning theory and structural risk minimization

    針對農業生產系統的特徵，在統計學習理論和結構風險最小化原理的基礎上，建立了基於最小二乘支持向量機的時間預測模型。
  18. Based on analysis of the conclusions in the statistical learning theory, especially the structural risk minimization and the - insensitive loss function, a novel linear programming support vector regression is proposed

    摘要通過對統計學習理論中的支持向量回歸問題，特別是結構風險問題和-不敏感函數的分析，得到了一種新的支持向量回歸演算法。
  19. An novel support vector regression ( svr ) algorithm based on structural risk minimization inductive principle instead of empirical risk minimization principle was firstly introduced in well logs intelligent analysis

    摘要基於核學習的支持向量機，是一種採用結構風險最小化原則代替傳統經驗風險最小化原則的新型統計學習方法，具有完備的理論基礎。
  20. Statistical learning theory focuses on the rule of machine learning with small sample sets. support vector machine is a new generated machine learning technique based on vc dimension and structural risk minimization

    統計學習理論是一種專門研究小樣本情況下機器學習規律的理論，在統計學習的vc維理論和結構風險最小化原理的基礎上，發展了支持向量機理論。
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