6756 search results - page 1148 / 1352 » The Structure of Visual Spaces |
203
click to vote
LICS
2007
IEEE
16 years 26 days ago
2007
IEEE
We define a new class of languages defined by multi-stack automata that forms a robust subclass of context-sensitive languages, with decidable emptiness and closure under boolea...
158
click to vote
PG
2007
IEEE
16 years 26 days ago
2007
IEEE
Standard density estimation approaches suffer from visible bias due to low-pass filtering of the lighting function. Therefore, most photon density estimation methods have been us...
171
click to vote
SEMCO
2007
IEEE
16 years 26 days ago
2007
IEEE
A clustering method is presented which can be applied to knowledge bases storing semantically annotated resources. The method can be used to discover groupings of structured objec...
188
click to vote
SP
2007
IEEE
16 years 26 days ago
2007
IEEE
The integrity of kernel code and data is fundamental to the integrity of the computer system. Tampering with the kernel data is an attractive venue for rootkit writers since malic...
157
click to vote
SSDBM
2007
IEEE
16 years 26 days ago
2007
IEEE
Space-partitioning trees, like the disk-based trie, quadtree, kd-tree and their variants, are a family of access methods that index multi-dimensional objects. In the case of index...