Varying portfolio construction of stocks using genetic network programming with control nodes

  • Authors:
  • Etsushi Ohkawa;Yan Chen;Shingo Mabu;Kaoru Shimada;Kotaro Hirasawa

  • Affiliations:
  • Waseda University, Kitakyushu, Fukuoka, Japan;Waseda University, Kitakyushu, Fukuoka, Japan;Waseda University, Kitakyushu, Fukuoka, Japan;Waseda University, Kitakyushu, Fukuoka, Japan;Waseda University, Kitakyushu, Fukuoka, Japan

  • Venue:
  • Proceedings of the 10th annual conference on Genetic and evolutionary computation
  • Year:
  • 2008

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Abstract

A new evolutionary method named "Genetic Network Programming with Control Nodes, GNPcn" has been proposed and applied to determine the timing of buying and selling stocks. GNPcn represents its solution as a directed graph structure which has some useful features inherently. For example, GNPcn has the implicit memory function which memorizes the past action sequences of agents and GNPcn can re-use nodes repeatedly in the network flow, so highly compact graph structures can be made. GNPcn can improve the strategy of buying and selling stocks of multi issues. Its effectiveness is confirmed by some simulations.