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COMCOM
1998
117views more  COMCOM 1998»
15 years 6 months ago
Specification, validation, and verification of time-critical systems
In this paper, we propose a new formalism, named the Timed Communicating Finite State Machine (Timed CFSM), for specifying and verifying time-critical systems. Timed CFSM preserve...
Shiuh-Pyng Shieh, Jun-Nan Chen
ASPDAC
2004
ACM
76views Hardware» more  ASPDAC 2004»
16 years 3 days ago
A fast method to derive minimum SOPs for decomposable functions
- This paper shows that divide-and-conquer derives a minimum sum-of-products expression (MSOP) of functions that have an AND bi-decomposition when at least one of the subfunctions ...
Tsutomu Sasao, Jon T. Butler
NETWORKING
2011
14 years 9 months ago
STEPS - An Approach for Human Mobility Modeling
Abstract. In this paper we introduce Spatio-TEmporal Parametric Stepping (STEPS) - a simple parametric mobility model which can cover a ectrum of human mobility patterns. STEPS mak...
Anh Dung Nguyen, Patrick Sénac, Victor Rami...
172
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AAAI
2006
15 years 8 months ago
Tractable Classes of Metric Temporal Problems with Domain Rules
In this paper, we will deal with some important kinds of metric temporal reasoning problems that arise in many real-life situations. In particular, events X0, X1 . . . XN are mode...
T. K. Satish Kumar
GECCO
2007
Springer
162views Optimization» more  GECCO 2007»
16 years 25 days ago
Using pair approximations to predict takeover dynamics in spatially structured populations
The topological properties of a network directly impact the flow of information through a system. For example, in natural populations, the network of inter-individual contacts aff...
Joshua L. Payne, Margaret J. Eppstein