Sciweavers

3341 search results - page 82 / 669
» On Bounded Queries and Approximation
Sort
View
134
Voted
IPPS
2005
IEEE
15 years 9 months ago
Tight Bounds for Wavelength Assignment on Trees of Rings
: A fundamental problem in communication networks is wavelength assignment (WA): given a set of routing paths on a network, assign a wavelength to each path such that the paths wit...
Zhengbing Bian, Qian-Ping Gu, Xiao Zhou
137
Voted
ICPR
2000
IEEE
15 years 8 months ago
Modeling Range Images with Bounded Error Triangular Meshes without Optimization
This paper presents a new technique for approximating range images by means of adaptive triangular meshes with a bounded approximation error and without applying optimization. Thi...
Angel Domingo Sappa, Miguel Angel García
102
Voted
SSDBM
2006
IEEE
96views Database» more  SSDBM 2006»
15 years 10 months ago
Efficient Query Processing in Arbitrary Subspaces Using Vector Approximations
Hans-Peter Kriegel, Peer Kröger, Matthias Sch...
VLDB
2001
ACM
76views Database» more  VLDB 2001»
15 years 8 months ago
Surfing Wavelets on Streams: One-Pass Summaries for Approximate Aggregate Queries
Anna C. Gilbert, Yannis Kotidis, S. Muthukrishnan,...
VLDB
2001
ACM
106views Database» more  VLDB 2001»
15 years 8 months ago
Approximate Query Processing: Taming the TeraBytes
Minos N. Garofalakis, Phillip B. Gibbons