@Article{LIS69,
title = {Solving the multiple instance problem with axis-parallel rectangles},
author = {Thomas G. Dietterich and Richard H. Lathrop and Tomas Lozano-Perez},
year = {1997},
url = {http://lis.csail.mit.edu/pubs/tlp/multiple-instance-aij.pdf},
journal = {Artificial Intelligence},
volume = {89},
number = {1},
pages = {31--71},
}