@phdthesis{dnb-15744,
  title = {Learning hierarchical policies from human ratings},
  author = {Christian Daniel},
  year = {2016},
  url = {http://d-nb.info/1103831178},
  researchr = {https://researchr.org/publication/dnb-15744},
  cites = {0},
  citedby = {0},
  school = {Darmstadt University of Technology, Germany},
}