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BTW
2001
Springer
129views Database» more  BTW 2001»
15 years 11 months ago
Schema Evolution in Federated Information Systems
Mediators – used in federated information systems – provide a homogeneous read-only access to a set of autonomous information sources. To achieve semantic integration of the h...
Susanne Busse, Claudia Pons
BTW
2001
Springer
113views Database» more  BTW 2001»
15 years 11 months ago
Version Propagation in Federated Database Systems
Abstract Integrated engineering environments, based on federated database technology, are, among others, a means to control the integrity of and dependencies between product data c...
Martin Schönhoff, Markus Strässler, Klau...
171
Voted
ESA
2001
Springer
75views Algorithms» more  ESA 2001»
15 years 11 months ago
Strongly Competitive Algorithms for Caching with Pipelined Prefetching
Suppose that a program makes a sequence of m accesses (references) to data blocks, the cache can hold k < m blocks, an access to a block in the cache incurs one time unit, and ...
Alexander Gaysinsky, Alon Itai, Hadas Shachnai
FM
2001
Springer
108views Formal Methods» more  FM 2001»
15 years 11 months ago
Improvements in BDD-Based Reachability Analysis of Timed Automata
To develop efficient algorithms for the reachability analysis of timed automata, a promising approach is to use binary decision diagrams (BDDs) as data structure for the representa...
Dirk Beyer
GI
2001
Springer
15 years 11 months ago
Towards a Novel Architecture to Support Universal Location Awareness
—The rapid advances in a wide range of wireless access technologies along with an industry-wide IP-convergence have set up the stage for context-aware computing. The “locationâ...
Amiya Bhattacharya, Abhishek Roy, Sajal K. Das
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