Research Article
Application of Multilabel Learning Using the Relevant Feature for Each Label in Chronic Gastritis Syndrome Diagnosis
Algorithm 1
REAL algorithm.
Step 1: The best feature subset is extracted for each label based on feature selection. | Step 2: Search for the k nearest neighbors based on the distance between two | training instances for each labels, which is calculated in the corresponding feature | subspace instead of the whole feature space. | Step 3: Calculate the posterior probability with the k nearest neighbors and further | the confidential threshold value. | Step 4: Estimate the posterior probabilities of test instances. |
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