Data imbalance target identification method, system and device and storage medium
A target recognition and balancing technology, applied in the field of machine learning, can solve problems such as the inability to guarantee the authenticity of artificial samples and real samples, and achieve the effect of improving the credibility of predictions
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[0061] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
[0062] Please refer to Figure 1(a) and Figure 1(b), ensemble learning, as an important branch of machine learning, has always been a research hotspot in the entire field. Integrated learning is widely used in daily life and practical scenarios, and the results are very impressive. In solving the classification problem, the ensemble learning method trains multiple base classifiers for the same problem, focusing on how to use the advantages and complementary characteristics of multiple classifiers, and combine the prediction results of multiple classifiers to predict the category of unknown samples, ensemble learning It provides another idea for improving the generalization ability of the algorithm. In classification problems, ensemble learning ...
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