首页> 外文会议>Asia-Pacific Bioinformatics Conference(APBC 2003); 200302; Adelaide(AU) >An empirical comparison of supervised machine learning techniques in bioinformatics
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An empirical comparison of supervised machine learning techniques in bioinformatics

机译:有监督的机器学习技术在生物信息学中的经验比较

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摘要

Research in bioinformatics is driven by the experimental data. Current biological databases are populated by vast amounts of experimental data. Machine learning has been widely applied to bioinformatics and has gained a lot of success in this research area. At present, with various learning algorithms available in the literature, researchers are facing difficulties in choosing the best method that can apply to their data. We performed an empirical study on 7 individual learning systems and 9 different combined methods on 4 different biological data sets, and provide some suggested issues to be considered when answering the following questions: (ⅰ) How does one choose which algorithm is best suitable for their data set? (ⅱ) Are combined methods better than a single approach? (ⅲ) How does one compare the effectiveness of a particular algorithm to the others?
机译:生物信息学的研究是由实验数据驱动的。当前的生物学数据库充斥着大量的实验数据。机器学习已被广​​泛应用于生物信息学,并在该研究领域获得了很多成功。目前,由于文献中提供了各种学习算法,研究人员在选择可应用于其数据的最佳方法时面临着困难。我们对4种不同的生物学数据集上的7种个体学习系统和9种不同的组合方法进行了实证研究,并提供了一些建议的问题,以便回答以下问题:(ⅰ)如何选择最适合其算法的算法数据集? (ⅱ)组合方法是否比单一方法更好? (ⅲ)如何将一种特定算法的有效性与其他算法进行比较?

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