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Considerable studies have been done on system reliability estimation under uncertainty. Most of these studies focus on binary-state systems, and the uncertainty source is only admitted in the component reliability estimation. The studies on multistate systems (MSSs) do exist, but these studies either completely ignore the uncertainty in load demand during the system operation period or are restricted...
The paper analyzes the limitations from the angles of conditional entropy and the expression of information. It is pointed out Shannon's definition of information is not absolute and the probability in the expression of information maybe random variable in practice, but in information theory the probability is treated as a fixed value, then the application of Shannon's theory is limited. It is stated...
Through some examples, a new problem of the incomplete information in probability is advanced and analyzed, and the distinctness of the problem and other problems is analyzed. The algorithm to enhance completeness of information is given. The algorithm is validated at a certain extent, and other possible algorithms are eliminated.
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