1) crude moment
概约动差
3) probable error of difference
差量概差
4) default probability
违约概率
1.
Forecasting the Default Probability of Single Credit Assets on the Basis of the Logistic Model;
基于Logistic模型的单个信用资产违约概率预测
2.
Noisy information,structural model and bank evaluation of default probability;
信息噪音、结构化模型与银行违约概率度量
3.
Based on the reduced form approach and market value recovery,under the assumption of stochastic interest rate,the close form formula for both the pricing of the bond and default probability are obtained.
对公司的破产采用约化方法和市价回收,在利率是随机假定下分别给出了债券定价和违约概率的显式表达式,并讨论了其金融意义。
5) probability constraints
概率约束
1.
Equivalent treatment of probability constraints in structural optimization based on reliability;
结构可靠性优化中概率约束的等价显式处理
2.
Based on Hailstorm,Mailroom s simplistic principal-agent model,Two-rank Principal-agent model is established and established militia-rank principal-agent model based on probability constraints, certainty equivalence income is substituted by reality income.
文章在基于Holmstrom、Milgrom的简化委托-代理模型的基础上,建立了设置二级委托人的委托-代理模型,进而建立了基于概率约束的多级委托-代理模型,用实际收入代替了确定性等价收入,不必知道代理人效用函数的具体形式,避免了代理人的风险规避难的度量问题。
6) concept reduction
概念约简
1.
This methodology uses NLP techniques and statistical algorithms to extract domain-spocific concepts from texts through semantic string segmentation, rules matching,analysis of domain consensus and relevance,and concept reduction.
为获取中文领域本体的概念提出了基于规则匹配和统计方法相结合的学习模型,充分利用现有的自然语言处理技术和统计学习方法,从领域文本中通过语义串切分、规则匹配、领域归属度分析和概念约简算法自动获取领域概念。
补充资料：差量
1.衡量，度量。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条