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IPPS
2009
IEEE
15 years 4 months ago
Early experiences on accelerating Dijkstra's algorithm using transactional memory
In this paper we use Dijkstra’s algorithm as a challenging, hard to parallelize paradigm to test the efficacy of several parallelization techniques in a multicore architecture....
Nikos Anastopoulos, Konstantinos Nikas, Georgios I...
CHI
2009
ACM
15 years 10 months ago
User experience evaluation: do you know which method to use?
High quality user experience (UX) has become a central competitive factor of product development in mature consumer markets. Although the term UX is widely used, the methods and t...
Marianna Obrist, Virpi Roto, Kaisa Vään&...
ICIDS
2010
Springer
14 years 8 months ago
The Haiti Earthquake Experience: A Case Study
The author summarizes his experience creating a story-based simulation from raw documentary footage taken in the aftermath of the 2010 earthquake in Haiti. The use of Propp’s typ...
Michael Gibson, President Zapdramatic
ADS
2004
Springer
15 years 3 months ago
Experiences with an Emotional Sales Agent
With COSIMAB2B we demonstrate a prototype of a complex and visionary e-procurement application. The embodied character agent named COSIMA is able to respect a customer's prefe...
Stefan Fischer 0003, Sven Döring, Matthias Wi...
EUROPAR
2001
Springer
15 years 2 months ago
Experiments in Parallel Clustering with DBSCAN
We present a new result concerning the parallelisation of DBSCAN, a Data Mining algorithm for density-based spatial clustering. The overall structure of DBSCAN has been mapped to a...
Domenica Arlia, Massimo Coppola