Mark A. Bedau, Andrew Buchanan, Devin W. Chalmers, C. Cooper Francis, Norman H. Packard, Noah M. Pepper. Evidence in the patent record for the evolution of technology using citation and PageRank statistics. In Tom Lenaerts, Mario Giacobini, Hugues Bersini, Paul Bourgine, Marco Dorigo, René Doursat, editors, Advances in Artificial Life: 20th Anniversary Edition - Back to the Origins of Alife, ECAL 2011, Paris, France, August 8-12, 2011. pages 77-84, MIT Press, 2011. [doi]
@inproceedings{BedauBCFPP11,
title = {Evidence in the patent record for the evolution of technology using citation and PageRank statistics},
author = {Mark A. Bedau and Andrew Buchanan and Devin W. Chalmers and C. Cooper Francis and Norman H. Packard and Noah M. Pepper},
year = {2011},
url = {http://mitpress.mit.edu/sites/default/files/titles/alife/0262297140chap16.pdf},
researchr = {https://researchr.org/publication/BedauBCFPP11},
cites = {0},
citedby = {0},
pages = {77-84},
booktitle = {Advances in Artificial Life: 20th Anniversary Edition - Back to the Origins of Alife, ECAL 2011, Paris, France, August 8-12, 2011},
editor = {Tom Lenaerts and Mario Giacobini and Hugues Bersini and Paul Bourgine and Marco Dorigo and René Doursat},
publisher = {MIT Press},
isbn = {978-0-262-29714-1},
}