A Calibration of Corn Spot Prices: Revisiting Kalman Filter and Two-Factor Commodity Pricing Model

2014 ◽  
Author(s):  
Tianpeng Zhou
2009 ◽  
Author(s):  
Katsushi Nakajima ◽  
Kazuhiko Ohashi

2004 ◽  
Vol 07 (02) ◽  
pp. 101-120 ◽  
Author(s):  
MARTIN BARLOW ◽  
YURI GUSEV ◽  
MANPO LAI

Spot prices of electricity and other energy commodities are often modeled by multifactor stochastic processes. This poses a problem of estimating models' parameters based on historical data, i.e. calibrating them to markets. Here we show how a traditional tool of Kalman Filters can be successfuly applied to do this task. We study two mean-reverting log-spot price models and the Pilipovic model using correspondingly Kalman Filter the extended Kalman Filter. The results of applying this method to market data from several power exchanges are discussed.


2011 ◽  
Vol 32 (11) ◽  
pp. 995-1033 ◽  
Author(s):  
Katsushi Nakajima ◽  
Kazuhiko Ohashi

2014 ◽  
Vol 21 (2) ◽  
pp. 151-174
Author(s):  
Takashi Kato ◽  
Jun Sekine ◽  
Hiromitsu Yamamoto

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