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» Computability and Complexity in Self-assembly
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VIS
2006
IEEE
157views Visualization» more  VIS 2006»
16 years 8 months ago
Analyzing Complex FTMS Simulations: a Case Study in High-Level Visualization of Ion Motions
Current practice in particle visualization renders particle position data directly onto the screen as points or glyphs. Using a camera placed at a fixed position, particle motions...
Wojciech Burakiewicz, Robert van Liere
SIGMOD
2002
ACM
198views Database» more  SIGMOD 2002»
16 years 7 months ago
Processing complex aggregate queries over data streams
Recent years have witnessed an increasing interest in designing algorithms for querying and analyzing streaming data (i.e., data that is seen only once in a fixed order) with only...
Alin Dobra, Minos N. Garofalakis, Johannes Gehrke,...
SSDBM
2006
IEEE
153views Database» more  SSDBM 2006»
16 years 24 days ago
HDF5-FastQuery: Accelerating Complex Queries on HDF Datasets using Fast Bitmap Indices
Large scale scientific data is often stored in scientific data formats such as FITS, netCDF and HDF. These storage formats are of particular interest to the scientific user com...
Luke J. Gosink, John Shalf, Kurt Stockinger, Keshe...
SIGECOM
2005
ACM
97views ECommerce» more  SIGECOM 2005»
16 years 10 days ago
Complexity of (iterated) dominance
We study various computational aspects of solving games using dominance and iterated dominance. We first study both strict and weak dominance (not iterated), and show that checki...
Vincent Conitzer, Tuomas Sandholm
SIGECOM
2003
ACM
125views ECommerce» more  SIGECOM 2003»
16 years 1 days ago
Complexity of determining nonemptiness of the core
Coalition formation is a key problem in automated negotiation among self-interested agents, and other multiagent applications. A coalition of agents can sometimes accomplish thing...
Vincent Conitzer, Tuomas Sandholm