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HICSS
2011
IEEE
183views Biometrics» more  HICSS 2011»
12 years 11 months ago
Optimizing Access across Multiple Hierarchies in Data Warehouses
In enterprise data warehouses, different users in different business units often define their own application specific dimension hierarchies tailor made to their reporting and b...
Lipyeow Lim, Bishwaranjan Bhattacharjee
ICRA
2009
IEEE
132views Robotics» more  ICRA 2009»
14 years 2 months ago
On connectivity maintenance in linear cyclic pursuit
— The paper studies the cyclic pursuit problem in presence of connectivity constraints among single-integrator agents. The robots, each one pursuing its leading neighbor along th...
Fabio Morbidi, Giulio Ripaccioli, Domenico Prattic...
FDL
2008
IEEE
14 years 2 months ago
Model-based Design Space Exploration for RTES with SysML and MARTE
The features of the emerging modeling languages for system design allow designers to build models of almost any kind of heterogeneous hardware-software systems, including Real Tim...
Marcello Mura, Luis Gabriel Murillo, Mauro Prevost...
FMCAD
2006
Springer
13 years 11 months ago
Ario: A Linear Integer Arithmetic Logic Solver
Ario is a solver for systems of linear integer arithmetic logic. Such systems are commonly used in design verification applications and are classified under Satisfiability Modulo T...
Hossein M. Sheini, Karem A. Sakallah
IMCSIT
2010
13 years 5 months ago
Efficient Portfolio Optimization with Conditional Value at Risk
The portfolio optimization problem is modeled as a mean-risk bicriteria optimization problem where the expected return is maximized and some (scalar) risk measure is minimized. In ...
Wlodzimierz Ogryczak, Tomasz Sliwinski