- author = "Krzysztof Krawiec and Jerry Swan and Una-May O'Reilly",
- title = "Behavioral Program Synthesis: Insights and Prospects",
- booktitle = "Genetic Programming Theory and Practice XIII",
- year = "2015",
- series = "Genetic and Evolutionary Computation",
- editor = "Rick Riolo and William P. Worzel and M. Kotanchek and A. Kordon",
- pages = "169--183",
- address = "Ann Arbor, USA",
- month = "14-16 " # may,
- publisher = "Springer",
- keywords = "genetic algorithms, genetic programming programming, program behaviour, program semantics, multiobjective evaluation, search driver, evaluation bottleneck",
- isbn13 = "978-3-319-34223-8",
-
URL = "
http://www.cs.put.poznan.pl/kkrawiec/wiki/uploads/Research/2015GPTP.pdf",
-
URL = "
http://goo.gl/K3VI07",
-
URL = "http://www.springer.com/us/book/9783319342214",
-
DOI = "
doi:10.1007/978-3-319-34223-8_10",
- size = "17 pages",
- abstract = "Genetic programming (GP) is a stochastic, iterative generate-and-test approach to synthesizing programs from tests, i.e. examples of the desired input-output mapping. The number of passed tests, or the total error in continuous domains, is a natural objective measure of a program's performance and a common yardstick when experimentally comparing algorithms. In GP, it is also by default used to guide the evolutionary search process. An assumption that an objective function should also be an efficient search driver is common for all metaheuristics, such as the evolutionary algorithms which GP is a member of. Programs are complex combinatorial structures that exhibit even more complex input-output behaviour, and in this chapter we discuss why this complexity cannot be effectively reflected by a single scalar objective. In consequence, GP algorithms are systemically under informed about the characteristics of programs they operate on, and pay for this with unsatisfactory performance and limited scalability. This chapter advocates behavioural program synthesis, where programs are characterised by informative execution traces that enable multifaceted evaluation and substantially change the roles of components in an evolutionary infrastructure. We provide a unified perspective on past work in this area, discuss the consequences of the behavioral viewpoint, outlining the future avenues for program synthesis and the wider application areas that lie beyond.",
-
notes = "PANGEA slides:
https://www.cs.put.poznan.pl/kkrawiec/wiki/uploads/Site/2015GPTPPres.pdf
Part of \cite{Riolo:2015:GPTP} Published after the workshop in 2016",
