@INPROCEEDINGS { Liskowski:2016:NMF,
ACMID = { 2908888 },
ADDRESS = { New York, NY, USA },
AUTHOR = { Pawe{\l} Liskowski and Krzysztof Krawiec },
BOOKTITLE = { Proceedings of the Genetic and Evolutionary Computation Conference 2016 },
DOI = { 10.1145/2908812.2908888 },
ISBN = { 978-1-4503-4206-3 },
KEYWORDS = { genetic programming, machine learning, multiobjective optimization, nonnegative matrix factorization },
LOCATION = { Denver, Colorado, USA },
NUMPAGES = { 8 },
PAGES = { 749--756 },
PUBLISHER = { ACM },
SERIES = { GECCO '16 },
TITLE = { Non-negative Matrix Factorization for Unsupervised Derivation of Search Objectives in Genetic Programming },
URL = { http://doi.acm.org/10.1145/2908812.2908888 },
YEAR = { 2016 },
1 = { http://doi.acm.org/10.1145/2908812.2908888 },
2 = { https://doi.org/10.1145/2908812.2908888 },
}