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ECSCW
2003
15 years 7 months ago
Customizable Collaborative Editor Relying on treeOPT Algorithm
Research in collaborative editing tends to have been undertaken in isolation rather than as part of a general information or application infrastructure. Our goal is to develop a un...
Claudia-Lavinia Ignat, Moira C. Norrie
CRIWG
2006
15 years 8 months ago
Social Visualization Encouraging Participation in Online Communities
The paper describes a further development of the design of a motivational visualization encouraging participation in an online community. The new design overcomes shortcomings in p...
Lingling Sun, Julita Vassileva
EGH
2011
Springer
14 years 6 months ago
Lossless Compression of Already Compressed Textures
Texture compression helps rendering by reducing the footprint in graphics memory, thus allowing for more textures, and by lowering the number of memory accesses between the graphi...
Jacob Ström, Per Wennersten
TC
2010
15 years 4 months ago
Scalable Node-Level Computation Kernels for Parallel Exact Inference
—In this paper, we investigate data parallelism in exact inference with respect to arbitrary junction trees. Exact inference is a key problem in exploring probabilistic graphical...
Yinglong Xia, Viktor K. Prasanna
COMPGEOM
2005
ACM
15 years 8 months ago
On the exact computation of the topology of real algebraic curves
We consider the problem of computing a representation of the plane graph induced by one (or more) algebraic curves in the real plane. We make no assumptions about the curves, in p...
Raimund Seidel, Nicola Wolpert