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GROUP
2003
ACM
15 years 3 months ago
Awareness support in a groupware widget toolkit
Group awareness is an important part of synchronous collaboration, and support for group awareness can greatly improve groupware usability. However, it is still difficult to build...
Jason Hill, Carl Gutwin
96
Voted
SC
2003
ACM
15 years 3 months ago
Parallel Multilevel Sparse Approximate Inverse Preconditioners in Large Sparse Matrix Computations
We investigate the use of the multistep successive preconditioning strategies (MSP) to construct a class of parallel multilevel sparse approximate inverse (SAI) preconditioners. W...
Kai Wang, Jun Zhang, Chi Shen
77
Voted
GECCO
2003
Springer
108views Optimization» more  GECCO 2003»
15 years 3 months ago
Evolutionary Testing of Flag Conditions
Evolutionary Testing (ET) has been shown to be very successful in testing real world applications [16]. However, it has been pointed out [11], that further research is necessary if...
André Baresel, Harmen Sthamer
IFSA
2003
Springer
89views Fuzzy Logic» more  IFSA 2003»
15 years 3 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...
ECCV
2010
Springer
15 years 3 months ago
Detecting People Using Mutually Consistent Poselet Activations
Bourdev and Malik (ICCV 09) introduced a new notion of parts, poselets, constructed to be tightly clustered both in the configuration space of keypoints, as well as in the appeara...