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HCI
2007
13 years 10 months ago
Cooperation and Competition Dynamics in an Online Game Community
Cooperation and competition are important subjects in social and economical studies. Similar dynamics exists in large-scale online communities. In this paper, we present a quantita...
Ruixi Yuan, Li Zhao, Wenyu Wang
IM
2007
13 years 10 months ago
Compass: Cost of Migration-aware Placement in Storage Systems
— We investigate methodologies for placement and migration of logical data stores in virtualized storage systems leading to optimum system configuration in a dynamic workload sc...
Akshat Verma, Upendra Sharma, Rohit Jain, Koustuv ...
NIPS
2007
13 years 10 months ago
Managing Power Consumption and Performance of Computing Systems Using Reinforcement Learning
Electrical power management in large-scale IT systems such as commercial datacenters is an application area of rapidly growing interest from both an economic and ecological perspe...
Gerald Tesauro, Rajarshi Das, Hoi Chan, Jeffrey O....
ECIS
2004
13 years 10 months ago
Strategic Sourcing in Banking - A Framework
The banking landscape in Europe and Germany has a polypolistic market structure with an average vertical range of integration of 80%, implying high process redundancies. Accumulat...
Markus Lammers, Nils Loehndorf, Tim Weitzel
IADIS
2004
13 years 10 months ago
End to End Defence Against DDoS Atacks
Denial of Service (DoS) attacks and Distributed Denial of Service (DDoS) attacks accounted for more losses than Internet financial fraud and viruses combined (CSI/FBI 2003). The I...
Anastasia Gemona, Ishbel Duncan, Colin Allison, Al...