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ICDCS
2010
IEEE
14 years 25 days ago
Visual, Log-Based Causal Tracing for Performance Debugging of MapReduce Systems
Abstract—The distributed nature and large scale of MapReduce programs and systems poses two challenges in using existing profiling and debugging tools to understand MapReduce pr...
Jiaqi Tan, Soila Kavulya, Rajeev Gandhi, Priya Nar...
OTM
2005
Springer
14 years 2 months ago
On the Controlled Evolution of Access Rules in Cooperative Information Systems
Abstract. For several reasons enterprises are frequently subject to organizational change. Respective adaptations may concern business processes, but also other components of an en...
Stefanie Rinderle, Manfred Reichert
JAISE
2010
163views Algorithms» more  JAISE 2010»
13 years 3 months ago
Affective negotiation support systems
Negotiation is a process in which two or more parties aim to reach a joint agreement. As such negotiation involves rational decision making about options and issues. However, negot...
Joost Broekens, Catholijn M. Jonker, John-Jules Ch...
EMSOFT
2004
Springer
14 years 2 months ago
A metrics system for quantifying operational coupling in embedded computer control systems
One central issue in system structuring and quality prediction is the interdependencies of system modules. This paper proposes a novel technique for determining the operational co...
De-Jiu Chen, Martin Törngren
EUROPAR
2003
Springer
14 years 2 months ago
A Coordination Model for ad hoc Mobile Systems
The growing success of wireless ad hoc networks and portable hardware devices presents many interesting problems to software engineers. Particular, coordination is a challenging t...
Marco Tulio de Oliveira Valente, Fernando Magno Qu...