Multi-classifier training method and classifying method based on non-deterministic active learning
A multi-classifier and active learning technology, applied in the direction of instruments, character and pattern recognition, computer components, etc., can solve the problems of inability to achieve classification performance, inability to accurately describe the true distribution of sample data, etc., and achieve comprehensive and effective measurement and classification Effect optimization, avoiding the effect of information redundancy
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[0079] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.
[0080] Example based non-deterministic active learning method for multi-classification
[0081] The multi-classification method based on non-deterministic active learning provided by the invention realizes the gradual optimization of the classification model through a cyclic iterative process.
[0082] Assuming that each round of loop iteration needs to label K samples, the following process is executed inside each round of loop iteration:
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[0085] After the method is executed, if the number of loop iterations is M, the total number of samples marked by experts through human-computer interaction is K×M.
[0086] Taking image classification as an example, the image sample is represented by a ...
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