@unpublished{TulabandhulaRuJa11ArXiv,
title={Machine Learning and the Traveling Repairman},
author={Theja Tulabandhula and Cynthia Rudin and Patrick Jaillet},
note={Unpublished manuscript available on {ArXiv} at {http://arxiv.org/abs/1104.5061}},
year={2011}
}