Fault detection method and system
A fault detection and fault technology, applied in the field of fault detection methods and systems, can solve problems such as complex design methods and algorithms, limited application range, and inability to meet DAG, so as to achieve the effect of improving the possibility
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0030] The present invention will be further described in detail below in conjunction with the accompanying drawings.
[0031] The present invention abandons the method of establishing a directed acyclic graph (DAG) such as Markov Chain Monte Carlo Gibbs Sampling Algorithm to calculate the probability of Bayesian network nodes, but applies Naive Bayes theory. In order to speed up the calculation in the present invention, a relational database can be used. For the naive Bayes theory, the premise of adopting the naive Bayes theory is to assume that each feature of the sample is not related to other features, but this assumption is often invalid in practical applications. In order to apply the naive Bayes theory, the present invention fully converges the mutually influential fault phenomenon nodes directly related to the fault conclusion, thereby simplifying the judgment relationship to conform to the naive Bayes theory. For examples of child node convergence methods, see figure 1...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2023 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap