@article{DDDM06b,
  title={{Measuring Retrieval Effectiveness with Average Distance Measure (ADM)}},
  author={Della Mea, Vincenzo and Demartini, Gianluca and Di Gaspero, Luca and Mizzaro, Stefano},
  journal={Information Wissenschaft und Praxis},
  publisher={Deutsche Gesellschaft f{\"u}r Informationswissenschaft und Informationspraxis},
  ISSN = {1434-4653},
  volume={57},
  number={8},
  pages={433--443},
  year={2006}  
}