Sciweavers

11063 search results - page 20 / 2213
» On the existence of universal models
Sort
View
MASS
2010
124views Communications» more  MASS 2010»
13 years 2 months ago
STEP: A spatio-temporal mobility model for humans walks
The movement of people is by-products of spatial and temporal correlations. People go to a place at a certain time with a purpose and they meet because they are in the same place a...
Seongik Hong, Kyunghan Lee, Injong Rhee
PTS
2004
88views Hardware» more  PTS 2004»
13 years 9 months ago
From Design to Test with UML: Applied to a Roaming Algorithm for Bluetooth Devices
The UML Testing Profile provides support for UML based model-driven testing. This paper introduces a methodology of how to use the testing profile in order to modify and extend an ...
Zhen Ru Dai, Jens Grabowski, Helmut Neukirchen, Ho...
SODA
2004
ACM
173views Algorithms» more  SODA 2004»
13 years 9 months ago
Tabulation based 4-universal hashing with applications to second moment estimation
We show that 4-universal hashing can be implemented efficiently using tabulated 4-universal hashing for characters, gaining a factor of 5 in speed over the fastest existing method...
Mikkel Thorup, Yin Zhang
BIRTHDAY
2004
Springer
13 years 11 months ago
On Models for Quantified Boolean Formulas
A quantified Boolean formula is true, if for any existentially quantified variable there exists a Boolean function depending on the preceding universal variables, such that substi...
Hans Kleine Büning, Xishun Zhao
SAS
2009
Springer
119views Formal Methods» more  SAS 2009»
14 years 8 months ago
Abstraction Refinement for Quantified Array Assertions
ion Refinement for Quantified Array Assertions Mohamed Nassim Seghir1, , Andreas Podelski1 , and Thomas Wies1,2 1 University of Freiburg, Germany 2 EPFL, Switzerland Abstract. We p...
Mohamed Nassim Seghir, Andreas Podelski, Thomas Wi...