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IFSA
2003
Springer
89views Fuzzy Logic» more  IFSA 2003»
15 years 11 months ago
Lattice Fuzzy Signal Operators and Generalized Image Gradients
In this paper we use concepts from the lattice-based theory of morphological operators and fuzzy sets to develop generalized lattice image operators that are nonlinear convolutions...
Petros Maragos, Vassilis Tzouvaras, Giorgos B. Sta...
CSMR
2004
IEEE
15 years 10 months ago
Source Code Modularization Using Lattice of Concept Slices
Most legacy systems have been altered due to prolonged maintenance to the point that they deviate significantly from their original and intended design and consequently, they lack...
Raihan Al-Ekram, Kostas Kontogiannis
ICCBR
2009
Springer
15 years 3 months ago
On Similarity Measures Based on a Refinement Lattice
Abstract. Retrieval of structured cases using similarity has been studied in CBR but there has been less activity on defining similarity on description logics (DL). In this paper w...
Santiago Ontañón, Enric Plaza
ICIP
2001
IEEE
16 years 7 months ago
Synthesis and applications of lattice image operators based on fuzzy norms
In this paper we use concepts from the lattice-based theory of morphological operators and fuzzy sets to develop generalized lattice image operators that can be expressed as nonli...
Petros Maragos, Vassilis Tzouvaras, Giorgos B. Sta...
IPPS
2008
IEEE
16 years 16 days ago
Lattice Boltzmann simulation optimization on leading multicore platforms
We present an auto-tuning approach to optimize application performance on emerging multicore architectures. The methodology extends the idea of searchbased performance optimizatio...
Samuel Williams, Jonathan Carter, Leonid Oliker, J...