نتایج جستجو برای: feature selection

تعداد نتایج: 525576  

Journal: :Signal Processing 2011
Ciprian Doru Giurcaneanu Seyed Alireza Razavi Antti Liski

In this talk, we discuss the application of the normalized maximum likelihood (NML) for model selection in Gaussian linear regression. All the results which will be presented have been recently published in [1].

2014
Kamil Yurtkan Fikret S. Gürgen

............................................................................................................... iii ÖZ ................................................................................................................................ v ACKNOWLEDGMENT ........................................................................................... viii LIST OF TABLES .......................

2008
Yvan Saeys Thomas Abeel

Robustness of feature selection techniques is a topic of recent interest, especially in high dimensional domains with small sample sizes, where selected feature subsets are subsequently analysed by domain experts to gain more insight into the problem modelled. In this work, we investigate the robustness of various feature selection techniques, and provide a general scheme to improve robustness ...

Journal: :iranian journal of public health 0
atefeh daraei hodjat hamidi

background: myocardial infarction (mi) occurs due to heart muscle death that costs like human life, which is higher than the treatment costs. this study aimed to present an mi prediction model using classification data mining methods, which consider the imbalance nature of the problem. methods: we enrolled 455 healthy and 295 myocardial infarction cases of visitors to shahid madani specialized ...

Ali Yaghoobi Notash, Anaram Yaghoobi Notash, Peiman Bayat, Shahpar Haghighat,

Background: Breast cancer is the second leading cause of cancer death in women, after lung cancer. Due to the importance of predicting this disease, the use of data mining methods in medical research is more significant than before. Data mining algorithms can be a great help in preventing the development of lymphedema in patients. The aim Of this study was to create a diagnosis system that can ...

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