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CIDM
2011
IEEE
14 years 11 months ago
A GPU-based interactive bio-inspired visual clustering
Abstract—In this work, we present an interactive visual clustering approach for the exploration and analysis of vast volumes of data. The proposed approach is based on a bio-insp...
Ugo Erra, Bernardino Frola, Vittorio Scarano
ICASSP
2011
IEEE
14 years 11 months ago
Fixed- versus floating-point implementation of MIMO-OFDM detector
In this paper, we investigate the opportunities offered by floatingpoint arithmetics in enabling an assembly and intrinsics free highlevel language based development. We compare ...
Janne Janhunen, Perttu Salmela, Olli Silvén...
APLAS
2011
ACM
14 years 7 months ago
Soundness of Data Flow Analyses for Weak Memory Models
Modern multi-core microprocessors implement weak memory consistency models; programming for these architectures is a challenge. This paper solves a problem open for ten years, and ...
Jade Alglave, Daniel Kroening, John Lugton, Vincen...
TVCG
2012
179views Hardware» more  TVCG 2012»
13 years 9 months ago
Parallel Computation of 2D Morse-Smale Complexes
—The Morse-Smale complex is a useful topological data structure for the analysis and visualization of scalar data. This paper describes an algorithm that processes all mesh eleme...
Nithin Shivashankar, Senthilnathan M, Vijay Natara...
GIS
2008
ACM
16 years 8 months ago
GISolve toolkit: advancing GIS through cyberinfrastructure
Cyberinfrastructure integrates information and communication technologies to enable high-performance, distributed, and collaborative knowledge discovery, and promises to revolutio...
Shaowen Wang