Research on Image Fast Retrieval Application based on Bayesian Network in Hybrid Space
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DOI: 10.25236/dpaic.2018.017
Author(s)
Lina Han, Nan Shi
Corresponding Author
Lina Han
Abstract
The Bayesian network is based on statistics and is a method of data mining technology. Essentially, the Bayesian network is a directed, non-cyclical chart model that visually expresses the dependencies between multiple variables. It describes the causal relationship between nodes through a directed non-cyclic graph, and describes the degree of close relationship between nodes through a conditional probability distribution table. Moreover, the Bayesian network can effectively combine prior knowledge with existing data, making the network's reasoning results more reasonable. This advantage is more pronounced in Bayesian networks, especially when current data is scarce or difficult to obtain.
Keywords
Image Retrieval Application, Bayesian Network, Hybrid Space