Sachi Arafat

I am currently employed as a RAEng/EPSRC Research Fellow at the Information Retrieval Group

research interests

  • Formal methods for IR: Methods from Quantum Theory.
  • Ostensive Retrieval: Modelling cognition, interaction; inferring meaning for interactions
  • Philosophy of Technology and Information: Philosophical foundations of IR, the social context of search, search as a fundamental activity for determining social context [identity]

selected publications