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Claudio Bettini
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A survey of context modelling and reasoning techniques
C Bettini, O Brdiczka, K Henricksen, J Indulska, D Nicklas, ...
Pervasive and mobile computing 6 (2), 161-180, 2010
15922010
Protecting privacy against location-based personal identification
C Bettini, XS Wang, S Jajodia
Secure Data Management: Second VLDB Workshop, SDM 2005, Trondheim, Norway …, 2005
5202005
Time granularities in databases, data mining, and temporal reasoning
C Bettini, S Jajodia, S Wang
Springer Science & Business Media, 2013
3972013
COSAR: hybrid reasoning for context-aware activity recognition
D Riboni, C Bettini
Personal and Ubiquitous Computing 15, 271-289, 2011
3822011
An access control model supporting periodicity constraints and temporal reasoning
E Bertino, C Bettini, E Ferrari, P Samarati
ACM Transactions on Database Systems (TODS) 23 (3), 231-285, 1998
3401998
Privacy in geo-social networks: proximity notification with untrusted service providers and curious buddies
S Mascetti, D Freni, C Bettini, XS Wang, S Jajodia
The VLDB journal 20, 541-566, 2011
2182011
A glossary of time granularity concepts
C Bettini, CE Dyreson, WS Evans, RT Snodgrass, XS Wang
Temporal databases: Research and practice, 406-413, 1998
2181998
OWL 2 modeling and reasoning with complex human activities
D Riboni, C Bettini
Pervasive and Mobile Computing 7 (3), 379-395, 2011
2082011
Discovering frequent event patterns with multiple granularities in time sequences
C Bettini, XS Wang, S Jajodia, JL Lin
IEEE Transactions on Knowledge and Data Engineering 10 (2), 222-237, 1998
2061998
Location-related privacy in geo-social networks
CR Vicente, D Freni, C Bettini, CS Jensen
IEEE Internet Computing 15 (3), 20-27, 2011
2022011
Logical design for temporal databases with multiple granularities
XS Wang, C Bettini, A Brodsky, S Jajodia
ACM Transactions on Database Systems (TODS) 22 (2), 115-170, 1997
1881997
A temporal access control mechanism for database systems
E Bertino, C Bettini, E Ferrari, P Samarati
IEEE Transactions on knowledge and data engineering 8 (1), 67-80, 1996
1801996
Temporal reasoning in workflow systems
C Bettini, XS Wang, S Jajodia
Distributed and Parallel Databases 11, 269-306, 2002
1762002
Provisions and obligations in policy management and security applications
C Bettini, S Jajodia, XS Wang, D Wijesekera
VLDB'02: Proceedings of the 28th International Conference on Very Large …, 2002
1532002
Mining temporal relationships with multiple granularities in time sequences
C Bettini, XS Wang, S Jajodia
IEEE Data Eng. Bull. 21 (1), 32-38, 1998
1501998
A general framework for time granularity and its application to temporal reasoning
C Bettini, XS Wang, S Jajodia
Annals of mathematics and artificial intelligence 22, 29-58, 1998
1461998
Privacy protection in pervasive systems: State of the art and technical challenges
C Bettini, D Riboni
Pervasive and Mobile Computing 17, 159-174, 2015
1402015
Obligation monitoring in policy management
C Bettini
Proceedings Third International Workshop on Policies for Distributed Systems …, 2002
1372002
Context-aware activity recognition through a combination of ontological and statistical reasoning
D Riboni, C Bettini
Ubiquitous Intelligence and Computing: 6th International Conference, UIC …, 2009
1292009
Anonymity in location-based services: Towards a general framework
C Bettini, S Mascetti, XS Wang, S Jajodia
2007 International Conference on Mobile Data Management, 69-76, 2007
1172007
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