By using CI (conditional independence) tests, it can be pruned a fully connected potential graph to a best PG, which is expected to approximate the undirected version of the underlying directed graph.
阐述了贝叶斯网络结构学习的内容与方法 ,提出一种基于条件独立性 (CI)测试的启发式算法。
It shows that the distribution determined by the Bayesian network maximises entropy given the causal and probability distribution of a Bayesian network under the conditional independence.
用信息熵的观点 ,如果将Bayesian网看作Agent的背景知识 ,采用与Bayesian网对应的概率分布作为信念函数的Agent的分布是最合理的 ,说明了与最大熵相对应的概率分布正好是在条件独立性假设下由Bayesian网确定的特征概率分布 。
By giving distinct classification rule to each sample,decision forest rather than decision tree is constructed to automatically determine relatively independent attribute subset,and based on this we integrate submodel by applying conditional independence assumption.
提出一种基于决策森林构造的多重子模型集成方法,通过对每个样本赋予决策规则,构造决策森林而非单个决策树以自动确定相对独立的样本子集,在此基础上结合条件独立性假设进行模型集成。
Research and Application of Conditional Independences in Association Rule Mining;
条件独立性在关联规则挖掘中的研究和应用
Conditional independence of the discrete random variables and its properties
离散型随机变量的条件独立及其性质
Conditional Independence of the Continuous Random Variables and Its Properties
连续型r.v.的条件独立及其性质
Independence is supposed to basic restrict condition of independent director's being value.
独立性被假设为独立董事存在价值的基本约束条件。
This calculation is made independently of any lighting or contouring conditions.
这个计算是保持任何光照或造型条件的独立性。
The Establishment Background, Conditions and Countermeasures of the Independent Director Institutions;
独立董事制度建立的背景、条件及对策
Degree Conditions for Vertex-disjoint Cycles and Specified Factors in Graphs
图中存在独立圈及指定条件因子的度条件
Minimal Determining Set and Its Unique Existence under Independent Decisiveness Condition ⅡA(S_2);
独立决定条件ⅡA(S_2)下的最小决定集及唯一存在性
The profound conflicts effecting on the sustainable development of independent institutes and their system support conditions;
影响独立学院发展的深层次矛盾与制度性支撑条件
A Delay-Independent Stability Conditions for a Time-Varying Uncertain Systems with Nonlinear Perturbations
一类时变非线性扰动不确定系统的时滞独立稳定条件
Judicial independence is a necessary advantage of ensuring judicial fair.
审判独立是确保司法公正的必要条件。
These boundary conditions result in sixteen independent equations.
这些边界条件构成了十六个独立方程。
The Behavior Analysis of the Independent Board Director under the Condition of the Game Theory and the Management Method;
博弈条件下独立董事行为分析及对策
Study on Independency Problems of Independent Directors from "Auditing Event in Leshan Power";
从“乐山电力审计事件”谈独立董事的独立性问题
It is an interesting conclusion that the Laplace equation may be obtained according to the Schr dinger equation under some approximate conditions.
采用一些近似条件 ,又可以由非线性薛定谔方程得到两个独立的线性拉普拉斯方程
The Amendment of Corporate Value Model under the Condition of Corporation Independence;
公司价值模型在法人独立条件下的修正
Independent Director Systems:Function Release Terms and Optimized Countermeasure;
独立董事制度:功能释放条件及优化对策
A design of incentive contracts of independent directors under asymmetric information condition;
不对称信息条件下独立董事激励合约的设计