- author = "Tevfik Aytekin and Emin Erkan Korkmaz and Halil Altay G{\"{u}}vennir",
- title = "An application of genetic programming to the 4-OP problem using map-trees",
- booktitle = "Progress in Evolutionary Computation",
- publisher = "Springer-Verlag",
- year = "1995",
- editor = "Xin Yao",
- volume = "956",
- series = "Lecture Notes in Artificial Intelligence",
- pages = "28--40",
- address = "Heidelberg, Germany",
- keywords = "genetic algorithms, genetic programming",
-
URL = "
http://www.cs.bilkent.edu.tr/tech-reports/1994/BU-CEIS-9441.ps.z",
-
URL = "
http://citeseer.ist.psu.edu/16240.html",
-
DOI = "
doi:10.1007/3-540-60154-6_45",
- size = "13 pages",
- abstract = "In Genetic programming (GP) applications the programs are expressed as parse trees. A node of a parse tree is an element either from the function-set or terminal-set, and an element of a terminal set can be used in a parse tree more than once. However, when we attempt to use the elements in the terminal set at most once, we encounter problems in creating the initial random population and in crossover and mutation operations. 4-Op problem is an example for such a situation. We developed a technique called map-trees to overcome these anomalies. Experimental results on 4-Op using map-trees are presented.",
-
notes = "
Also technical report BU-CEIS-9441 Bilkent University Department of Computer Engineering",
