@article{paperid:1030085,
author = {Parsazad, Shafigh and Sadoghi Yazdi, Hadi and Effati, Sohrab},
title = {Gravitation based classification},
journal = {Information Sciences},
year = {2013},
volume = {220},
number = {127},
month = {February},
issn = {0020-0255},
pages = {319--330},
			numpages = {11},
keywords = {Classification Machine learning Gravitational potential energy},
}