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CCCG
2006
13 years 9 months ago
2D Triangulation Representation Using Stable Catalogs
The problem of representing triangulations has been widely studied to obtain convenient encodings and space efficient data structures. In this paper we propose a new practical app...
Abdelkrim Mebarki, Luca Castelli Aleardi, Olivier ...
SIBGRAPI
2000
IEEE
13 years 11 months ago
Ray Path Categorization
Edge detection and image segmentation algorithms usually operate on an image to extract geometrical information based on pixel colors. For ray-traced images, the presence of geomet...
Diego Nehab, Marcelo Gattass
EUROSYS
2009
ACM
14 years 4 months ago
Dingo: taming device drivers
Device drivers are notorious for being a major source of failure in operating systems. In analysing a sample of real defects in Linux drivers, we found that a large proportion (39...
Leonid Ryzhyk, Peter Chubb, Ihor Kuz, Gernot Heise...
CASES
2009
ACM
14 years 2 months ago
A buffer replacement algorithm exploiting multi-chip parallelism in solid state disks
Solid State Disks (SSDs) are superior to magnetic disks from a performance point of view due to the favorable features of NAND flash memory. Furthermore, thanks to improvement on...
Jinho Seol, Hyotaek Shim, Jaegeuk Kim, Seungryoul ...
ICALP
2009
Springer
14 years 8 months ago
B-Treaps: A Uniquely Represented Alternative to B-Trees
We present the first uniquely represented data structure for an external memory model of computation, a B-tree analogue called a B-treap. Uniquely represented data structures repre...
Daniel Golovin