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CHI
2010
ACM
16 years 1 months ago
Investigation of cultural dependency in mobile technology and older adults
Studies using different methods have been carried out of older adults’ use of mobile technology in Malaysia and the UK. Preliminary results suggest that there are significant di...
Sofianiza Abd Malik, Alistair D. N. Edwards
MSR
2010
ACM
15 years 11 months ago
Perspectives on bugs in the Debian bug tracking system
—Bugs in Debian differ from regular software bugs. They are usually associated with packages, instead of software modules. They are caused and fixed by source package uploads in...
Julius Davies, Hanyu Zhang, Lucas Nussbaum, Daniel...
ANTS
2010
Springer
291views Algorithms» more  ANTS 2010»
15 years 10 months ago
Fixed Points for Discrete Logarithms
: We establish a conjecture of Brizolis that for every prime p > 3 there is a primitive root r and an integer t in the interval [1, p − 1] with logr t = t. Here, logr is the d...
Mariana Levin, Carl Pomerance, K. Soundararajan
ANTS
2010
Springer
246views Algorithms» more  ANTS 2010»
15 years 10 months ago
On the Extremality of an 80-Dimensional Lattice
Abstract. We show that a specific even unimodular lattice of dimension 80, first investigated by Schulze-Pillot and others, is extremal (i.e., the minimal nonzero norm is 8). Thi...
Damien Stehlé, Mark Watkins
ICPR
2010
IEEE
15 years 9 months ago
Initialisation-Free Active Contour Segmentation
We present a region based active contour model which does not require any initialisation and is capable of modelling multi-modal image regions. Its external force is based on stat...
Xianghua Xie, Majid Mirmehdi