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JSS
2007
123views more  JSS 2007»
14 years 9 months ago
Do programmer pairs make different mistakes than solo programmers?
Objective: Comparison of program defects caused by programmer pairs and solo developers. Design: Analysis of programs developed during two counter balanced experiments. Setting: P...
Matthias M. Müller
WWW
2008
ACM
15 years 10 months ago
Application of bitmap index to information retrieval
To solve this problem, we devised the HS-bitmap index, which is hierarchically comprised of compressed data of summary bits. A summary bit in an upper matrix is obtained by logical...
Kengo Fujioka, Yukio Uematsu, Makoto Onizuka
EDBT
2004
ACM
163views Database» more  EDBT 2004»
15 years 10 months ago
Energy-Conserving Air Indexes for Nearest Neighbor Search
A location-based service (LBS) provides information based on the location information specified in a query. Nearest-neighbor (NN) search is an important class of queries supported ...
Baihua Zheng, Jianliang Xu, Wang-Chien Lee, Dik Lu...
ISAAC
2004
Springer
79views Algorithms» more  ISAAC 2004»
15 years 3 months ago
Paired Pointset Traversal
In the Paired Pointset Traversal problem we ask whether, given two sets A = {a1, . . . , an} and B = {b1, . . . , bn} in the plane, there is an ordering π of the points such that ...
Peter Hui, Marcus Schaefer
CTRSA
2003
Springer
130views Cryptology» more  CTRSA 2003»
15 years 3 months ago
Fast Elliptic Curve Arithmetic and Improved Weil Pairing Evaluation
We present an algorithm which speeds scalar multiplication on a general elliptic curve by an estimated 3.8% to 8.5% over the best known general methods when using affine coordinate...
Kirsten Eisenträger, Kristin Lauter, Peter L....