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» A Possible World Approach to Uncertain Relational Data
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ER
2000
Springer
151views Database» more  ER 2000»
15 years 2 months ago
Algebraic Database Migration to Object Technology
Relational database systems represent the current standard technology for implementing database applications. Now that the object-oriented paradigm becomes more and more mature in...
Andreas Behm, Andreas Geppert, Klaus R. Dittrich
ATAL
2010
Springer
15 years 7 days ago
Exploiting scale invariant dynamics for efficient information propagation in large teams
Large heterogeneous teams will often be in situations where sensor data that is uncertain and conflicting is shared across a peer-to-peer network. Not every team member will have ...
Robin Glinton, Paul Scerri, Katia P. Sycara
PODS
2008
ACM
174views Database» more  PODS 2008»
15 years 11 months ago
Epistemic privacy
We present a novel definition of privacy in the framework of offline (retroactive) database query auditing. Given information about the database, a description of sensitive data, ...
Alexandre V. Evfimievski, Ronald Fagin, David P. W...
PAKDD
2009
ACM
72views Data Mining» more  PAKDD 2009»
15 years 5 months ago
A Multi-resolution Approach for Atypical Behaviour Mining
Atypical behaviours are the basis of a valuable knowledge in domains related to security (e.g. fraud detection for credit card [1], cyber security [4] or safety of critical systems...
Alice Marascu, Florent Masseglia
DOLAP
2004
ACM
15 years 4 months ago
PrefixCube: prefix-sharing condensed data cube
BST Condensed Cube is a fully computed cube that condenses those tuples, which are aggregated from the same single base relation tuple, into one physical tuple. Although it has be...
Jianlin Feng, Qiong Fang, Hulin Ding