نتایج جستجو برای: cost based feature selection
تعداد نتایج: 3511513 فیلتر نتایج به سال:
Abstract: Multi-label feature selection is designed to select a subset of features according to their importance to multiple labels. This task can be achieved by ranking the dependencies of features and selecting the features with the highest rankings. In a multi-label feature selection problem, the algorithm may be faced with a dataset containing a large number of labels. Because the computati...
The imbalance data can be seen in various areas such as text classification, credit card fraud detection, risk management, web page classification, image classification, medical diagnosis/monitoring, and biological data analysis. The classification algorithms have more tendencies to the large class and might even deal with the minority class data as the outlier data. The text data is one of t...
Automatic genre classification of Web pages is currently young compared to other Web classification tasks. Corpora are just starting to be collected and organized in a systematic way, feature extraction techniques are inconsistent and not well detailed, genres are constantly in dispute, and novel applications have not been implemented. This paper attempts to review and make progress in the area...
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