@inproceedings{robinson+etal:2013,
  author    = {Nathan Robinson and
               Sheila A. McIlraith and
               David Toman},
  booktitle = {Proceedings of the ICAPS Scheduling and Planning Applications woRKshop (SPARK)},
  title     = {Query Optimization Revisited : An {AI} Planning Perspective},
  year      = {2013},
  file      = {http://nathanrobinson.info/publications/SPARK_2013_Robinson.pdf},
}