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» The many levels of CSCL
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SASO
2008
IEEE
16 years 27 days ago
The Meaning of Semiochemicals to the Design of Self-Organizing Systems
In biology, many organisms coordinate their interactions in a self-organizing and emergent way solely by means of indirect communication based on chemical substances. These so-cal...
Holger Kasinger, Bernhard Bauer, Jörg Denzing...
SMI
2008
IEEE
255views Image Analysis» more  SMI 2008»
16 years 26 days ago
GPU-accelerated surface denoising and morphing with lattice Boltzmann scheme
In this paper, we introduce a parallel numerical scheme, the lattice Boltzmann method, to shape modeling applications. The motivation of using this originally-designed fluid dyna...
Ye Zhao
SSDBM
2008
IEEE
111views Database» more  SSDBM 2008»
16 years 26 days ago
iJoin: Importance-Aware Join Approximation over Data Streams
We consider approximate join processing over data streams when memory limitations cause incoming tuples to overflow the available space, precluding exact processing. Selective evi...
Dhananjay Kulkarni, Chinya V. Ravishankar
TOOLS
2008
IEEE
16 years 26 days ago
Ownership, Uniqueness, and Immutability
Programming in an object-oriented language demands a fine balance between high degrees of expressiveness and control. At one level, we need to permit objects to interact freely t...
Johan Östlund, Tobias Wrigstad, Dave Clarke, ...
VTC
2008
IEEE
131views Communications» more  VTC 2008»
16 years 26 days ago
Downtilted Base Station Antennas - A Simulation Model Proposal and Impact on HSPA and LTE Performance
— This paper proposes a low-complexity model for vertical antenna radiation patterns, e.g. for inclusion in systemlevel simulations. They can be seen as extensions to the horizon...
Fredrik Gunnarsson, Martin N. Johansson, Anders Fu...