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Electricity Price Prediction Using Multikernel Gaussian Process Regression Combined With Kernel‐Based Support Vector Regression

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT This paper presents a new hybrid model for predicting German electricity prices. The algorithm is based on a combination of Gaussian process regression (GPR) and support vector regression (SVR). Although GPR is a competent model for learning stochastic patterns within data and for interpolation, its performance for out‐of‐sample data is not ...
Abhinav Das   +2 more
wiley   +1 more source

Modern Computer Arithmetic

Computer, 2016
A spotlight on the IEEE Transactions on Computers, on Computer Arithmetic and its impact.
Paolo Montuschi, Jean-Michel Müller
exaly   +5 more sources

A closed computer arithmetic

1987 IEEE 8th Symposium on Computer Arithmetic (ARITH), 1987
Two closely related new systems of computer arithmetic are proposed. It is shown that both are closed under arithmetic operations in finite-precision arithmetic, thereby offering a permanent solution to the problems of overflow and underflow. Other advantages of the new systems pertaining to precision are described, and there is also a brief discussion
F W J Olver
exaly   +2 more sources

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