کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6853961 1437281 2018 24 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An information-theoretic filter approach for value weighted classification learning in naive Bayes
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر هوش مصنوعی
پیش نمایش صفحه اول مقاله
An information-theoretic filter approach for value weighted classification learning in naive Bayes
چکیده انگلیسی
Assigning weights in features has been an important topic in some classification learning algorithms. In this paper, we propose a new paradigm of assigning weights in classification learning, called value weighting method. While the current weighting methods assign a weight to each feature, we assign a different weight to the values of each feature. The performance of naive Bayes learning with value weighting method is compared with that of some other traditional methods for a number of datasets. The experimental results show that the value weighting method could improve the performance of naive Bayes significantly.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Data & Knowledge Engineering - Volume 113, January 2018, Pages 116-128
نویسندگان
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