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MONTEREY
2007
Springer
16 years 14 days ago
Logic-Based Regulatory Conformance Checking
In this paper, we describe an approach to formally assess whether an organization conforms to a body of regulation. Conformance is cast as a model checking question where the regul...
Nikhil Dinesh, Aravind K. Joshi, Insup Lee, Oleg S...
CONCUR
2007
Springer
16 years 15 days ago
Fair Cooperative Multithreading
Abstract. We propose a new operational model for shared variable concurrency, in the context of a concurrent, higher-order imperative language `a la ML. In our model the scheduling...
Gérard Boudol
IFM
2010
Springer
142views Formal Methods» more  IFM 2010»
15 years 4 months ago
An Event-B Approach to Data Sharing Agreements
A Data Sharing Agreement (DSA) is a contract among two or more principals regulating how they share data. Agreements are usually represented as a set of clauses expressed using the...
Alvaro E. Arenas, Benjamin Aziz, Juan Bicarregui, ...
ER
2004
Springer
246views Database» more  ER 2004»
15 years 11 months ago
Data Mapping Diagrams for Data Warehouse Design with UML
Abstract. In Data Warehouse (DW) scenarios, ETL (Extraction, Transformation, Loading) processes are responsible for the extraction of data from heterogeneous operational data sourc...
Sergio Luján-Mora, Panos Vassiliadis, Juan ...
BDA
2004
15 years 7 months ago
A new way of optimizing OLAP queries
For around 10 years, the academic research in database has attempted to define a commonly agreed logical modeling for the multidimensional and hierarchical nature of data manipulat...
Arnaud Giacometti, Dominique Laurent, Patrick Marc...