SenSRG11'

@inproceedings{DBLP:conf/aaai/SenSRG11,
  author    = {Shiraj Sen and
               Grant Sherrick and
               Dirk Ruiken and
               Roderic A. Grupen},
  title     = {Hierarchical Skills and Skill-based Representation},
  booktitle = {Lifelong Learning},
  year      = {2011},
  ee        = {http://www.aaai.org/ocs/index.php/WS/AAAIW11/paper/view/3966},
  crossref  = {DBLP:conf/aaai/2011learning},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/aaai/2011learning,
  title     = {Lifelong Learning, Papers from the 2011 AAAI Workshop, San
               Francisco, California, USA, August 7, 2011},
  booktitle = {Lifelong Learning},
  publisher = {AAAI},
  series    = {AAAI Workshops},
  volume    = {WS-11-15},
  year      = {2011},
  ee        = {http://www.aaai.org/Library/Workshops/ws11-15.php},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}