conditional information
英 [kənˈdɪʃənl ˌɪnfəˈmeɪʃn]
美 [kənˈdɪʃənl ˌɪnfərˈmeɪʃn]
网络 条件信息
双语例句
- Research on the military video surveillance system with conditional access information
带条件接收信息的军队视频监控系统的研究 - A New Method of Ascertaining Attribute Weight Based on Rough Sets Conditional Information Entropy
基于粗糙集条件信息熵的权重确定方法 - Research and Application of Ensemble Learning Based on Conditional Mutual Information
基于条件互信息的集成学习的研究与应用 - To improve the efficiency of attribute reduction, a rapid reduction algorithm based on conditional information quantity is proposed.
为提高粗集约简的效率，提出了一种基于条件信息量的快速粗集约简算法。 - Conditional information entropy based on covering algorithm and attributes reduction
基于覆盖算法的条件信息熵表示及属性约简 - The principle of attribute reduction is introduced, and the reduction of attribute is presented based on conditional information quantity, all serviceable logging attributes are optimally selected.
介绍属性约简的原理，在此基础上提出了基于条件信息量的数据约简方法，优选出有用的属性，并通过实例表明该方法是可行和有效的。 - Aiming at the problem of stochastic model reduction, the average conditional information loss of the state aggregation is discussed by analyzing the conditional information description of discrete linear state space model.
针对随机系统的模型降阶问题，从分析离散线性随机状态方程模型中的条件信息描述机制入手，讨论了模型状态集聚过程中系统的平均条件信息损失。 - Decision Table Reduction based on Conditional Information Entropy
基于条件信息熵的决策表约简 - The system can not only perform data inputting, data updating, conditional information retrieval, and report table generation and printing, but also help realize the full use of the archives sources through Internet/ Intranet by its connection with the campus web.
该系统不仅具备完善的业务档案数据录入、修改、删除、条件检索以及报表生成打印等功能，还可方便地与将来的校园网相连，实现档案资源在Internet/Intranet平台上的充分利用。 - In this paper, a new heuristic reduction algorithm based on conditional information quantity is proposed.
论文还给出了一种基于条件信息量的属性约简启发式算法。 - Algorithm for Relative Reduction of Knowledge in Information Systems Based on a Conditional Information Quantity
基于条件信息量的知识相对约简算法 - Based on the theory of rough set, a new Nave Bayes method named Conditional Information Entropy-based Algorithm for Self-learning Nave Bayes ( CIEBASLNB) was proposed, which combined the merits of selective Nave Bayes ( SNB) and Weighted Nave Bayes ( WNB).
根据RoughSet的相关理论，提出了基于条件信息熵的自主式朴素贝叶斯分类方法，该方法结合了选择朴素贝叶斯和加权朴素贝叶斯的优点。 - This paper, first of all, introduces a new α order mutual information, whereby α order conditional mutual information and α order entropy are defined. As a result, many interesting properties parallel to Shannon Information Measure are obtained.
本文首先引入了一种新的α阶互息，并由此定义了α阶条件互息及α阶熵，得到了与Shannon信息量平行的许多有趣性质。 - It also gives a new definition of relative approximate reduction and corresponding approximate algorithm from the angle of conditional information entropy, and meanwhile, analyzes the complexity of algorithm.
从信息论的角度提出了基于条件信息熵的属性新的近似相对约简集的概念和对应的约简算法，分析了算法的复杂度。 - CEBARKNC ( Conditional Entropy-Based Algorithm for Reduction of Knowledge without Computing Core) algorithm is based on conditional information entropy for reduction of decision table, but the algorithm is incomplete for some decision table.
CEBARKNC算法是基于条件信息熵的决策表约简算法，但是该算法对于某些决策表的约简是不完全的。 - Classification algorithm for self-learning Nave Bayes based on conditional information entropy
基于条件信息熵的自主式朴素贝叶斯分类算法 - Discretization of Continuous Attributes in Decision Table Based on Conditional Information Quantity
基于条件信息量的决策表连续属性离散化算法 - An Efficient Knowledge Reduction Algorithm Based on New Conditional Information Entropy
一种基于新的条件信息熵的高效知识约简算法 - A mapping from discretization lattice to partition lattice is constructed on the basis of indiscernibility relation on attribute set. The information granulation and the changes of positive region and conditional information entropy in this lattice are illustrated.
构造了离散格到划分格的映射，研究了离散格及划分格中的信息粒度变化规律、条件属性对决策属性的正区域和条件信息熵的变化规律。 - The relative significance of attribute through the conditional information quantity is defined. A heuristic algorithm for relative reduction of knowledge based on conditional information quantity is proposed. The time complexity of this algorithm is O (| C|~ 3| U|~ 2).
通过条件信息量定义了属性的相对重要性，提出了一种基于条件信息量的知识相对约简算法，分析得到该算法的时间复杂性为O（C3U2）； - Identification of Structure VAR Models Using Conditional Mutual Information Graphs
结构VAR模型辨识的条件互信息图模型 - If signals are supposed to be normally distributed, then by computing determinants of correlation matrices, conditional information of each channel signal can be obtained.
假设信号是近似正态分布的，就可以从相关矩阵的行列式计算出每个波段的条件信息量。 - The concept of the conditional information quantity of knowledge is introduced in the information system, and its decreasing property of the changing tendency is proved.
通过在信息系统中引入了知识的条件信息量的概念，证明了在知识相对约简过程中条件信息量的变化趋势是递减的； - Attribute reduction based on conditional distribution information quantity.
提出了条件分布信息量属性约简算法。 - In the proposed method, the causal strength or cor-relation between two variables can be accurately quantified by tuning conditional mutual information.
该方法通过微调条件互信息来准确定量变量之间的因果强度或相关性强度，对于调控关系给出了一个简洁的计算模型。 - The core attribute calculation of algebraic and conditional information entropy reductions is discussed from the view of discernible matrix. It is pointed out that the algebraic core of a decision table is the subset of its information core.
从差别矩阵的角度讨论了代数约简和条件信息熵约简的核属性计算问题，指出代数约简核属性是信息熵约简核属性的子集。 - Then, the disadvantages of the current conditional information entropy are analyzed when conditional information entropy is used to measure reduction of attributes of dominance-based rough sets.
以从多个粗糙集属性约简中选择最优的约简为目的，分析了作为度量工具的现有条件信息熵在应用过程中的缺陷。 - Point out some drawbacks of evidence theory and its extensions used in fault diagnosis and conditional information processing. ( 2) Fault diagnosis method based on the conditional evidence theory.
并指出了证据理论及其扩展方法在处理融合诊断、条件信息等问题时存在的不足。（2）提出了基于条件证据理论的故障诊断方法。 - By constructing similar matrices between objects about single attribute, the information quantity, the joint information quantity, the conditional information quantity and the significance of an attribute are redefined.
通过构造关于单个属性的相似矩阵，重新定义属性的信息量、联合信息量、条件信息量以及属性的相对重要性。 - Workflow management technology is a core technology as a process model and process management. Its appearance and development solved the disadvantage of conditional information systems very well and meets the objective requirement of structure recombination of enterprise organization and executing of advanced manufacturing strategy.
工作流管理技术作为一种过程建模和过程管理的核心技术，它的出现和迅速发展，很好的解决了传统信息系统的不足之处，满足了企业组织结构重组与先进制造战略实施的客观需求。