@article{UBHD-68308395,
  author={Abdelhaq, Hamed and Gertz, Michael and Armiti, Ayser},
  title={Efficient online extraction of keywords for localized events in twitter},
  year={2017},
  pages={365-388},
  language={eng},
  issn={1573-7624},
  volume={21},
  number={2},
  note={Published online: 30 April 2016 ; Gesehen am 24.09.2018},
  journal={Geoinformatica},
  doi={10.1007/s10707-016-0258-x},
}
@conference{UBHD-67821456,
  author={Armiti, Ayser and Gertz, Michael},
  title={Efficient geometric graph matching using vertex embedding},
  year={2013},
  pages={224-233},
  language={eng},
  isbn={978-1-4503-2521-9},
  note={Gesehen am 22.05.2015},
  doi={10.1145/2525314.2525350},
}
@conference{UBHD-67823772,
  author={Armiti, Ayser and Gertz, Michael},
  title={Geometric graph matching and similarity},
  subtitle={a probabilistic approach},
  year={2014},
  language={eng},
  isbn={978-1-4503-2722-0},
  note={Gesehen am 29.05.2015},
  doi={10.1145/2618243.2618259},
}
@book{UBHD-67793769,
  author={Armiti, Ayser},
  title={Geometric graphs},
  subtitle={matching, similarity, and indexing},
  year={2015},
  pages={Online-Ressource (198 S.)},
  language={eng},
  school={Heidelberg, Univ., Diss., 2015},
  doi={10.11588/heidok.00018463},
  keywords={Graph / {\"A}hnlichkeitssuche},
  url={http://www.ub.uni-heidelberg.de/archiv/18463},
  library={UB},
}
@book{UBHD-67774369,
  author={Armiti, Ayser},
  title={Geometric graphs},
  subtitle={matching, similarity and indexing},
  year={2015},
  pages={XII, 186 S.},
  language={eng},
  note={Zs.fassung in engl. und dt. Sprache},
  school={Heidelberg, Univ., Diss., 2015},
  keywords={Graph / {\"A}hnlichkeitssuche},
  library={UB [Signatur: 2015 U 379] ; MA [Signatur: Diss. Armit]},
}
@conference{UBHD-67823781,
  author={Armiti, Ayser and Gertz, Michael},
  title={Vertex similarity},
  subtitle={a basic framework for matching geometric graphs},
  year={2014},
  pages={111-122},
  language={eng},
  note={Gesehen am 29.05.2015},
}
@conference{UBHD-67823760,
  author={Str{\"o}tgen, Jannik and B{\"o}gel, Thomas and Zell, Julian and Armiti, Ayser and Tran, Van Canh and Gertz, Michael},
  title={Extending HeidelTime for temporal expressions referring to historic dates},
  year={2014},
  pages={2390-2397},
  language={eng},
  isbn={978-2-9517408-8-4},
  note={Gesehen am 29.05.2015},
}
@article{UBHD-67823296,
  author={Str{\"o}tgen, Jannik and Armiti, Ayser and Tran, Van Canh and Gertz, Michael},
  title={Time for more language},
  subtitle={temporal tagging of Arabic, Italian, Spanish, and Vietnamese},
  year={2014},
  language={eng},
  issn={1558-3430},
  volume={13(2014},
  note={Gesehen am 28.05.2015},
  journal={ACM transactions on Asian language information processing},
  doi={10.1145/2540989},
}