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INFOVIS
1997
IEEE
15 years 2 months ago
H3: laying out large directed graphs in 3D hyperbolic space
We present the H3 layout technique for drawing large directed graphs as node-link diagrams in 3D hyperbolic space. We can lay out much larger structures than can be handled using ...
Tamara Munzner
109
Voted
AINTEC
2006
Springer
15 years 1 months ago
A Topology-Aware Overlay Multicast Approach for Mobile Ad-Hoc Networks
AOMP (Ad-hoc Overlay Multicast Protocol) is a novel approach for application-layer multicast in ad-hoc networks. We introduce in this paper a new algorithm that exploits a few prop...
Mohamed Ali Kâafar, Cyrine Mrabet, Thierry T...
BIRTHDAY
2008
Springer
15 years 3 days ago
AND/OR Multi-valued Decision Diagrams for Constraint Networks
The paper is an overview of a recently developed compilation data structure for graphical models, with specific application to constraint networks. The AND/OR Multi-Valued Decision...
Robert Mateescu, Rina Dechter
LREC
2008
89views Education» more  LREC 2008»
14 years 11 months ago
Parser Evaluation and the BNC: Evaluating 4 constituency parsers with 3 metrics
We evaluate discriminative parse reranking and parser self-training on a new English test set using four versions of the Charniak parser and a variety of parser evaluation metrics...
Jennifer Foster, Josef van Genabith
TIP
2008
131views more  TIP 2008»
14 years 10 months ago
Hyperspectral Image Compression: Adapting SPIHT and EZW to Anisotropic 3-D Wavelet Coding
Abstract--Hyperspectral images present some specific characteristics that should be used by an efficient compression system. In compression, wavelets have shown a good adaptability...
Emmanuel Christophe, Corinne Mailhes, Pierre Duham...