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SIGMOD
2000
ACM
143views Database» more  SIGMOD 2000»
15 years 9 months ago
Closest Pair Queries in Spatial Databases
This paper addresses the problem of finding the K closest pairs between two spatial data sets, where each set is stored in a structure belonging in the R-tree family. Five diffe...
Antonio Corral, Yannis Manolopoulos, Yannis Theodo...
ASIACRYPT
2000
Springer
15 years 9 months ago
On the Pseudorandomness of Top-Level Schemes of Block Ciphers
Block ciphers are usually based on one top-level scheme into which we plug “round functions”. To analyze security, it is important to study the intrinsic security provided by t...
Shiho Moriai, Serge Vaudenay
SIGGRAPH
1989
ACM
15 years 8 months ago
Ray tracing deterministic 3-D fractals
As shown in 1982, Julia sets of quadratic functions as well as many other deterministic fractals exist in spaces of higher dimensionality than the complex plane. Originally a boun...
John C. Hart, Daniel J. Sandin, Louis H. Kauffman
CIVR
2010
Springer
295views Image Analysis» more  CIVR 2010»
15 years 8 months ago
Signature Quadratic Form Distance
The Signature Quadratic Form Distance is an adaptive similarity measure for flexible content-based feature representations of multimedia data. In this paper, we present a deep su...
Christian Beecks, Merih Seran Uysal, Thomas Seidl
DAS
2006
Springer
15 years 8 months ago
On Benchmarking of Invoice Analysis Systems
Abstract. An approach is presented to guide the benchmarking of invoice analysis systems, a specific, applied subclass of document analysis systems. The state of the art of benchma...
Bertin Klein, Stefan Agne, Andreas Dengel