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COMPGEOM
2006
ACM
16 years 1 months ago
Complete subdivision algorithms, I: intersection of Bezier curves
We give the first complete subdivision algorithm for the intersection of two Bezier curves F, G, possibly with tangential intersections. Our approach to robust subdivision algori...
Chee-Keng Yap
CONEXT
2006
ACM
16 years 1 months ago
Neighbor discovery analysis in wireless sensor networks
In wireless sensor networks, hello protocols for neighbor discovery are a basic service offered by the networking stack. However, their study usually rely on rather simplistic mo...
Elyes Ben Hamida, Guillaume Chelius, Eric Fleury
EUROPAR
2006
Springer
15 years 11 months ago
Surrounding Theorem: Developing Parallel Programs for Matrix-Convolutions
Computations on two-dimensional arrays such as matrices and images are one of the most fundamental and ubiquitous things in computational science and its vast application areas, bu...
Kento Emoto, Kiminori Matsuzaki, Zhenjiang Hu, Mas...
EWCBR
2006
Springer
15 years 11 months ago
Decision Diagrams: Fast and Flexible Support for Case Retrieval and Recommendation
Abstract. We show how case bases can be compiled into Decision Diagrams, which represent the cases with reduced redundancy. Numerous computations can be performed efficiently on th...
Ross Nicholson, Derek G. Bridge, Nic Wilson
ACL
2006
15 years 8 months ago
A Pipeline Framework for Dependency Parsing
Pipeline computation, in which a task is decomposed into several stages that are solved sequentially, is a common computational strategy in natural language processing. The key pr...
Ming-Wei Chang, Quang Do, Dan Roth