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DOLAP
2007
ACM
14 years 2 months ago
OLAP preferences: a research agenda
Expressing preferences when querying databases is a natural way to avoid empty results and information flooding, and in general to rank results so that the user may first see the ...
Stefano Rizzi
GECON
2007
Springer
153views Business» more  GECON 2007»
14 years 2 months ago
Managing a Peer-to-Peer Backup System: Does Imposed Fairness Socially Outperform a Revenue-Driven Monopoly?
We study a peer-to-peer backup system, where users offer some of their storage space to provide service for the others. The economic model for such a system is different from the o...
László Toka, Patrick Maillé
ICANN
2007
Springer
14 years 2 months ago
Neural Network Approach for Mass Spectrometry Prediction by Peptide Prototyping
In todays bioinformatics, Mass spectrometry (MS) is the key technique for the identification of proteins. A prediction of spectrum peak intensities from pre computed molecular feat...
Alexandra Scherbart, Wiebke Timm, Sebastian Bö...
ANTSW
2006
Springer
14 years 2 months ago
An Enhanced Aggregation Pheromone System for Real-Parameter Optimization in the ACO Metaphor
Abstract. In previous papers we proposed an algorithm for real parameter optimization called the Aggregation Pheromone System (APS). The APS replaces pheromone trails in traditiona...
Shigeyoshi Tsutsui
EUC
2006
Springer
14 years 2 months ago
Distributed Proximity-Aware Peer Clustering in BitTorrent-Like Peer-to-Peer Networks
In this paper, we propose a hierarchical architecture for grouping peers into clusters in a large-scale BitTorrent-like underlying overlay network in such a way that clusters are e...
Bin Xiao, Jiadi Yu, Zili Shao, Minglu Li