کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6478782 1428099 2017 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Forecasting carbon price using empirical mode decomposition and evolutionary least squares support vector regression
ترجمه فارسی عنوان
پیش بینی قیمت کربن با استفاده از تجزیه حالت تجربی و حداقل مربعات تکاملی رگرسیون بردار را پشتیبانی می کند
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی مهندسی انرژی و فناوری های برق
چکیده انگلیسی


- A multiscale least squares support vector regression is built to predict carbon price.
- Carbon price is decomposed into several simple modes via empirical mode decomposition.
- Evolutionary least squares support vector regression is used to forecast each mode.
- The proposed approach can achieve high statistical and trading performances.

Conventional methods are less robust in terms of accurately forecasting non-stationary and nonlineary carbon prices. In this study, we propose an empirical mode decomposition-based evolutionary least squares support vector regression multiscale ensemble forecasting model for carbon price forecasting. Firstly, each carbon price is disassembled into several simple modes with high stability and high regularity via empirical mode decomposition. Secondly, particle swarm optimization-based evolutionary least squares support vector regression is used to forecast each mode. Thirdly, the forecasted values of all the modes are composed into the ones of the original carbon price. Finally, using four different-matured carbon futures prices under the European Union Emissions Trading Scheme as samples, the empirical results show that the proposed model is more robust than the other popular forecasting methods in terms of statistical measures and trading performances.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Energy - Volume 191, 1 April 2017, Pages 521-530
نویسندگان
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