模糊专家信息在测量中的应用及其在地球物理中的应用

L. Reznik, V. Kreinovich, S. Starks
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引用次数: 3

摘要

本文研究了不同来源的测量信息融合问题,其中一个来源是测量变量的近似值或它们的组合信息。这些信息用模糊模型给出,并与测量结果结合使用。并与常规估计进行了比较,研究了改进估计的性质。推导了专家信息应用能获得高增益的条件,估计了增益值,给出了专家预测的建议。分析了在地球物理应用中测量结果效率可能获得的增益。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Use of fuzzy expert's information in measurement and what we can gain from its application in geophysics
The paper considers the problem of measurement information fusion from different sources, when one of the sources is an information about approximate values of the measured variables or their combinations. The information is given with fuzzy models and is used in combination with the measurement results. The properties of the modified estimates are studied in comparison with the conventional ones. The conditions when an expert's information application can give a high gain are derived, the gain value is estimated, the recommendations to an expert on making predictions are given. The possible gain in measurement result efficiency in geophysical applications is analyzed.
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