Sciweavers

1227 search results - page 103 / 246
» Approximate Kernel Clustering
Sort
View
CLUSTER
2008
IEEE
15 years 4 months ago
Context-aware address translation for high performance SMP cluster system
—User-level communication allows an application process to access the network interface directly. Bypassing the kernel requires that a user process accesses the network interface...
Moon-Sang Lee, Joonwon Lee, Seungryoul Maeng
CVPR
2010
IEEE
15 years 6 months ago
Discriminative Clustering for Image Co-segmentation
Purely bottom-up, unsupervised segmentation of a single image into two segments remains a challenging task for computer vision. The co-segmentation problem is the process of joi...
Armand Joulin, Francis Bach, Jean Ponce
CCGRID
2008
IEEE
15 years 4 months ago
MPI Collectives on Modern Multicore Clusters: Performance Optimizations and Communication Characteristics
The advances in multicore technology and modern interconnects is rapidly accelerating the number of cores deployed in today’s commodity clusters. A majority of parallel applicat...
Amith R. Mamidala, Rahul Kumar, Debraj De, Dhabale...
CAIP
2005
Springer
133views Image Analysis» more  CAIP 2005»
15 years 3 months ago
Finding the Number of Clusters for Nonparametric Segmentation
Non-parametric data representation can be done by means of a potential function. This paper introduces a methodology for finding modes of the potential function. Two different me...
Nikolaos Nasios, Adrian G. Bors
EUROPAR
2005
Springer
15 years 3 months ago
PerfMiner: Cluster-Wide Collection, Storage and Presentation of Application Level Hardware Performance Data
Abstract. We present PerfMiner, a system for the transparent collection, storage and presentation of thread-level hardware performance data across an entire cluster. Every sub-proc...
Philip Mucci, Daniel Ahlin, Johan Danielsson, Per ...