Sciweavers

1469 search results - page 51 / 294
» Map operations and k-orbit maps
Sort
View
188
Voted
VRCAI
2006
ACM
16 years 1 days ago
Parallel-split shadow maps for large-scale virtual environments
Shadowing effects dramatically enhance the realism of virtual environments by providing useful visual cues. Shadow mapping is an efficient algorithm for real-time shadow renderin...
Fan Zhang, Hanqiu Sun, Leilei Xu, Lee Kit Lun
BIOCOMP
2007
15 years 7 months ago
xMAN: extreme MApping of oligoNucleotides
Background: The ability to rapidly map millions of oligonucleotide fragments to a reference genome is crucial to many high throughput genomic technologies. Results: We propose an ...
Wei Li, Jason S. Carroll, Myles Brown, X. Shirley ...
JACM
2010
120views more  JACM 2010»
15 years 27 days ago
The structure of inverses in schema mappings
A schema mapping is a specification that describes how data structured under one schema (the source schema) is to be transformed into data structured under a different schema (the...
Ronald Fagin, Alan Nash
ICDE
2011
IEEE
265views Database» more  ICDE 2011»
14 years 9 months ago
RAFTing MapReduce: Fast recovery on the RAFT
MapReduce is a computing paradigm that has gained a lot of popularity as it allows non-expert users to easily run complex analytical tasks at very large-scale. At such scale, task...
Jorge-Arnulfo Quiané-Ruiz, Christoph Pinkel...
ICRA
2006
IEEE
123views Robotics» more  ICRA 2006»
16 years 4 days ago
Simultaneous Localization and Mapping with Environmental Structure Prediction
—Traditionally, simultaneous localization and mapping (SLAM) algorithms solve the localization and mapping problem in explored regions. This paper presents a prediction-based SLA...
H. Jacky Chang, C. S. George Lee, Yung-Hsiang Lu, ...