کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
407560 678155 2013 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Parallel extreme learning machine for regression based on MapReduce
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر هوش مصنوعی
پیش نمایش صفحه اول مقاله
Parallel extreme learning machine for regression based on MapReduce
چکیده انگلیسی

Regression is one of the most basic problems in data mining. For regression problem, extreme learning machine (ELM) can get better generalization performance at a much faster learning speed. However, the enlarging volume of datasets makes regression by ELM on very large scale datasets a challenging task. Through analyzing the mechanism of ELM algorithm, an efficient parallel ELM for regression is designed and implemented based on MapReduce framework, which is a simple but powerful parallel programming technique currently. The experimental results demonstrate that the proposed parallel ELM for regression can efficiently handle very large datasets on commodity hardware with a good performance on different evaluation criterions, including speedup, scaleup and sizeup.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Neurocomputing - Volume 102, 15 February 2013, Pages 52–58
نویسندگان
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