Title:
Program generator, program generation method and program
Document Type and Number:
Japanese Patent JP6344469
Kind Code:
B2
Abstract:
Time needed to generate an image processing program is shortened. Each time evolution processing is performed, an information recording unit (1b) records increase-decrease information (2a) indicating a type of partial program changed in number between pre- and post-evolution individuals and difference between fitness levels calculated from the pre- and post-evolution individuals in a storage unit (1d). A probability setting unit (1c) determines, per partial program, a contribution level indicating how much a partial program contributes to increasing a fitness level, based on the information (2a) stored in the storage unit (1d) within a predetermined period and sets a selection probability per partial program in such a manner that a partial program having a higher contribution level is given a higher selection probability. When the evolution processing is performed, a generation processing unit (1a) selects a partial program to be included in the post-evolution individual in mutation processing according to the set selection probabilities.
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Inventors:
Hiroaki Okamoto
Takeshi Nagato
Tetsuo Koizuka
Takeshi Nagato
Tetsuo Koizuka
Application Number:
JP2016527548A
Publication Date:
June 20, 2018
Filing Date:
June 11, 2014
Export Citation:
Assignee:
富士通株式会社
International Classes:
G06F8/00; G06F8/77; G06N3/12; G06T1/00
Domestic Patent References:
| JP2010244363A | ||||
| JP11282822A |
Foreign References:
| US20090096895 | ||||
| US20090297044 |
Attorney, Agent or Firm:
Takeshi Hattori