Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Every classification model contains uncertainty. This uncertainty can be distributed evenly or into certain areas of feature space. In regular classification tasks, the uncertainty can be estimated from posterior probabilities. On the other hand, if the data set contains missing values, not all classifiers can be used directly. Imputing missing values solves this problem but it suppresses variation in the data leading to underestimation of uncertainty and can also bias the results. Multiple imputation, where several copies of the data set are created, solves these problems but the classical approach for uncertainty estimation does not generalize to this case. Thus in this paper  propose a novel algorithm to estimate classification uncertainty with multiple imputed data.  show that the algorithm performs as ll as the benchmark algorithm with a classifier that supports classification with missing values. It also supports the use of any classifier, even if it does not support classification with missing values, as long as it supports the estimation of posterior probabilities.
['Tuomo Alasalmi', 'Heli Koskimaki', 'Jaakko Suutala', 'Juha Röning']
I am writing a research paper on a idea Classification Uncertainty of Multiple Imputed Data
[{"from": "human", "value": "I am writing a research paper on a idea Classification Uncertainty of Multiple Imputed Data"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Every classification model contains uncertainty. This uncertainty can be distributed evenly or into certain areas of feature space. In regular classification tasks, the uncertainty can be estimated from posterior probabilities. On the other hand, if the data set contains missing values, not all classifiers can be used directly. Imputing missing values solves this problem but it suppresses variation in the data leading to underestimation of uncertainty and can also bias the results. Multiple imputation, where several copies of the data set are created, solves these problems but the classical approach for uncertainty estimation does not generalize to this case. Thus in this paper  propose a novel algorithm to estimate classification uncertainty with multiple imputed data.  show that the algorithm performs as ll as the benchmark algorithm with a classifier that supports classification with missing values. It also supports the use of any classifier, even if it does not support classification with missing values, as long as it supports the estimation of posterior probabilities."}]