@INPROCEEDINGS{profiles15-PTI,
  AUTHOR    = {Alexander Prohaska and Christos Tryfonopoulos and Georgiana Ifrim},
  TITLE     = "{Constructing Subsumption Hierarchies of Web Queries}",
  BOOKTITLE = "{Proceedings of the International Workshop on Dataset PROFIling and fEderated Search for Linked Data (PROFILES @ ESWC)},
  YEAR      = {2015},
  MONTH     = {May},
  ADDRESS   = "{Portoroz, Slovenia}",
  PAGES		= {47--61},
}