@conference {143, title = {Discovering User Location Semantics using Mobile Notification Handling Behaviour}, booktitle = {15th European Conference on Ambient Intelligence (AmI{\textquoteright}19)}, year = {2019}, note = {Best paper nomination}, month = {11/2019}, publisher = {Springer}, organization = {Springer}, address = {Rome, Italy}, abstract = {We analyse data from a longitudinal study of 44participants, including notification handling, device state and location information. We demonstrate that it is possible to semantically label a user{\textquoteright}s location based on their notification handling behaviour, even when location coordinates are obfuscated so as not to precisely match known venue lo- cations. Privacy-preserving semantic labelling of a user{\textquoteright}s location can be useful for the contextually-relevant handling of interruptions and service delivery on mobile device}, keywords = {Interruption management, Mobile notifications, Semantic location labelling}, doi = {10.1007/978-3-030-34255-5_15}, author = {Andreas Komninos and Ioulia Simou and Elton Frengkou and John Garofalakis} }