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» Coalgebraic semantics for timed processes
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SIGIR
2006
ACM
14 years 3 months ago
Enhancing topic tracking with temporal information
In this paper, we propose a new strategy with time granularity reasoning for utilizing temporal information in topic tracking. Compared with previous ones, our work has four disti...
Baoli Li, Wenjie Li, Qin Lu
GLVLSI
2000
IEEE
87views VLSI» more  GLVLSI 2000»
14 years 2 months ago
Speeding up symbolic model checking by accelerating dynamic variable reordering
Symbolic Model checking is a widely used technique in sequential verification. As the size of the OBDDs and also the computation time depends on the order of the input variables,...
Christoph Meinel, Christian Stangier
ICDE
1994
IEEE
87views Database» more  ICDE 1994»
14 years 2 months ago
Implementing Calendars and Temporal Rules in Next Generation Databases
In applications like nancial trading, scheduling, manufacturing and process control, time based predicates in queries and rules are very important. There is also a need to de ne ...
Rakesh Chandra, Arie Segev, Michael Stonebraker
ENTCS
2006
120views more  ENTCS 2006»
13 years 10 months ago
Timers for Distributed Systems
We deal with temporal aspects of distributed systems, introducing and studying a new model called timed distributed -calculus. This model extends distributed -calculus with timers...
Gabriel Ciobanu, Cristian Prisacariu
SOCA
2007
IEEE
14 years 4 months ago
Structure Matching for Enhancing UDDI Queries Results
To enhance UDDI query capability, typically based on taxonomic classification, semantic matching is assuming a key role. Even if we recognize the great importance of semantics in ...
Giancarlo Tretola, Eugenio Zimeo