@incollection{NIPS2009_0934,
 title = {Efficient Match Kernel between Sets of Features  for Visual Recognition},
 author = {Liefeng Bo and Cristian Sminchisescu},
 booktitle = {Advances in Neural Information Processing Systems 22},
 editor = {Y. Bengio and D. Schuurmans and J. Lafferty and C. K. I. Williams and A. Culotta},
 pages = {135--143},
 year = {2009}
}