- author = "Thomas Helmuth and Nicholas Freitag McPhee and Lee Spector",
- title = "Lexicase Selection For Program Synthesis: A Diversity Analysis",
- booktitle = "Genetic Programming Theory and Practice XIII",
- year = "2015",
- editor = "Rick Riolo and William P. Worzel and M. Kotanchek and A. Kordon",
- series = "Genetic and Evolutionary Computation",
- pages = "151--167",
- address = "Ann Arbor, USA",
- month = "14-16 " # may,
- publisher = "Springer",
- keywords = "genetic algorithms, genetic programming, Lexicase selection, diversity, tournament selection, implicit fitness sharing",
- isbn13 = "978-3-319-34223-8",
-
URL = "
http://cs.wlu.edu/~helmuth/Pubs/2015-GPTP-lexicase-diversity-analysis.pdf",
-
URL = "
http://www.springer.com/us/book/9783319342214",
-
DOI = "
doi:10.1007/978-3-319-34223-8_9",
- size = "16 pages",
- abstract = "Lexicase selection is a selection method for evolutionary computation in which individuals are selected by filtering the population according to performance on test cases, considered in random order. When used as the parent selection method in genetic programming, lexicase selection has been shown to provide significant improvements in problem-solving power. In this chapter we investigate the reasons for the success of lexicase selection, focusing on measures of population diversity. We present data from eight program synthesis problems and compare lexicase selection to tournament selection and selection based on implicit fitness sharing. We conclude that lexicase selection does indeed produce more diverse populations, which helps to explain the utility of lexicase selection for program synthesis.",
-
notes = "Replace Space With Newline, Syllables, String Lengths
Backwards, Negative To Zero, Double Letters, Scrabble
Score, Checksum, Count Odds.
Clojush PushGP. IFS \cite{McKay:2000:GECCO} agglomerative hierarchical clustering agnes.R not helpful??
Part of \cite{Riolo:2015:GPTP} Published after the workshop in 2016",
