Sciweavers

6437 search results - page 441 / 1288
» Parallel Algorithms for Arrangements
Sort
View
GECCO
2005
Springer
118views Optimization» more  GECCO 2005»
15 years 10 months ago
Learning basic navigation for personal satellite assistant using neuroevolution
The Personal Satellite Assistant (PSA) is a small robot proposed by NASA to assist astronauts who are living and working aboard the space shuttle or space station. To help the ast...
Yiu-Fai Sit, Risto Miikkulainen
ACMMSP
2004
ACM
101views Hardware» more  ACMMSP 2004»
15 years 10 months ago
Metrics and models for reordering transformations
Irregular applications frequently exhibit poor performance on contemporary computer architectures, in large part because of their inefficient use of the memory hierarchy. Runtime ...
Michelle Mills Strout, Paul D. Hovland
WMPI
2004
ACM
15 years 10 months ago
Understanding the effects of wrong-path memory references on processor performance
High-performance out-of-order processors spend a significant portion of their execution time on the incorrect program path even though they employ aggressive branch prediction al...
Onur Mutlu, Hyesoon Kim, David N. Armstrong, Yale ...
ICDAR
2003
IEEE
15 years 10 months ago
A Fast Multifunctional Approach for Document Image Analysis
Collinear arrangement of objects (such as, text elements or continuous lines) is integral part of any office document image, whether structured or unstructured. The ability to ana...
Abhishek Gattani, Maitrayee Mukerji, Hareish Gu
COMPGEOM
2003
ACM
15 years 10 months ago
Curve-sensitive cuttings
We introduce (1/r)-cuttings for collections of surfaces in 3-space that are sensitive to an additional collection of curves. Specifically, let S be a set of n surfaces in R3 of c...
Vladlen Koltun, Micha Sharir