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- This paper discusses the principles on how to design the system of the documentary information theory and analyzes its status-quo. Then the author redesigns the system. 文章探讨了完善文献信息学理论体系应遵循的原则,剖析了文献信息学理论体系的现状,在此基础上重新设计了文献信息学的理论体系。
- documentary information theory 文献信息理论
- Can System theory, Cybernetics and Information theory be Unified? 系统论、控制论与信息论能否统一?
- Information Theory and Kolmogorov Complexity。Weird， eh? 信息理论和柯尔莫戈洛夫复杂性理论。
- theory of documentary information 文献信息学
- With the methods of documentary information,questionnaire and logic analysis,the article investigates the current status of sports injury in alpine skiing teaching course. 通过文献资料法、问卷调查法和逻辑分析法对高校高山滑雪教学课的运动损伤进行调查分析。
- Asymmetric information theory is the core issue in the information economics. 不对称信息理论是信息经济学的核心问题。
- Donoho D L.De-noising by Soft-thresholding[J].IEEE Trans Inform Theory,1995(4). 张维强;宋国乡.;基于一种新的阈值函数的小波城信号去噪[J]
- Using the documentary information, questionnaire and the mathematical statisitics, a survey of status quo about the physical and body-building is made in this paper, which is related to middle-aged and old women lived in Yinchuan of Ningxia. 摘要运用文献资料法、问卷调查法和数理统计法，对宁夏银川市中老年妇女的体育健身现状进行了调查。
- Abstract From the angle of economics, points out that documentary information science research should centre on the benefit and be geared to the market and the requirement of users. 从经济学的视角指出当前的文献情报学研究应以效益为中心，面向市场，面向用户需求，以取得文献情报学研究的质的突破
- The writer stresses on the factors affecting the construction of police academy library documentary information. resources and proposes some advice as to how to construct the documentary information. 笔者着重探讨了哪些因素影响着公安院校图书馆文献信息资源的建设，并对如何做好文献资源建设提出了若干建议。
- University documentary information, collection of all kinds of objectively and systemically valuable information, has become the major content and object of teaching level evaluation. 高校档案信息是高校办学过程中各种客观真实、系统全面的有价值信息，高校档案信息已成为高校教学评估重要的内容和对象。
- In information theory and communication theory, an ordered series of characters intended to convey information. 在信息论和通信理论中，用来传递信息的一种有序的字符系列。
- With this technique it is possible to adopt other important components of conventional information theory such as equivocation and redundancy. 用这种方法就有可能采用常规信息论的其它重要成分，如模棱两可信息和多余信息。
- View from the angle of information theory, interface design is the carrier of information transmission. 从信息论的角度出发,界面设计是信息传达的载体,界面与信息传达之间具有紧密的联系。
- To determin the number of signals, we adopt the rule of MDL or AIC which are based on the information theory. 采用基于信息论原理MDL 准则或者AIC 准则判断信号源数目。
- Addressed with information theory,the approaches employ a clustering algorithm to modularize ontologies. 借助信息论的相关知识,将本体聚类成语义模块。
- In information theory, the average information contenta measure of nonrandom ness in a signal. 在信息论中，信息容量的平均数信号非随机性的量度。
- Mallat S. Zero-crossings of a wavelet transform. IEEE Trans on Information Theory, 1991, 37(4): 1019. 何正友;钱清泉.;基于小波变换的信号奇异性指数计算方法及其应用
- non - documentary information sources 非文献情报源
