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FTRTFT
1998
Springer
13 years 9 months ago
Operational and Logical Semantics for Polling Real-Time Systems
PLC-Automata are a class of real-time automata suitable to describe the behavior of polling real-time systems. PLC-Automata can be compiled to source code for PLCs, a hardware wide...
Henning Dierks, Ansgar Fehnker, Angelika Mader, Fr...
DC
1998
13 years 5 months ago
Detection of Global Predicates: Techniques and Their Limitations
We show that the problem of predicate detection in distributed systems is NP-complete. In the past, efficient algorithms have been developed for special classes of predicates suc...
Craig M. Chase, Vijay K. Garg
IPL
2007
80views more  IPL 2007»
13 years 5 months ago
Execution time analysis of a top-down R-tree construction algorithm
A detailed CPU execution-time analysis and implementation are given for a bulk loading algorithm to construct R-trees due to García et al. [Y.J. García, M.A. López, S.T. Leuten...
Houman Alborzi, Hanan Samet
DATE
1998
IEEE
121views Hardware» more  DATE 1998»
13 years 9 months ago
Fuzzy-logic digital-analogue interfaces for accurate mixed-signal simulation
A new approach to mixed-signal circuit interfacing based on fuzzy logic models is presented. Due to their continuous rather than discrete character, fuzzy logic models offer a sig...
Tom J. Kazmierski
ICIP
1998
IEEE
14 years 7 months ago
A Compressed Video Database Structured for Active Browsing and Search
We describe a unique system called ViBE (video browsing environment) for browsing and searching large databases of video sequences. The system first computes the DC sequence for a...
Cüneyt M. Taskiran, Charles A. Bouman, Edward...