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ICSOC
2010
Springer
13 years 6 months ago
A Soft Constraint-Based Approach to QoS-Aware Service Selection
Abstract. Service-based systems should be able to dynamically seek replacements for faulty or underperforming services, thus performing self-healing. It may however be the case tha...
Mohamed Anis Zemni, Salima Benbernou, Manuel Carro
IWSEC
2010
Springer
13 years 6 months ago
Security Metrics and Security Investment Models
Abstract. Planning information security investment is somewhere between art and science. This paper reviews and compares existing scientific approaches and discusses the relation ...
Rainer Böhme
JUCS
2010
83views more  JUCS 2010»
13 years 6 months ago
Detecting Market Trends by Ignoring It, Some Days
Abstract: The last k days of trading together tell the financial market trends. It may be inconceivable if we are told to ignore the 3rd, 6th, and 8th day, a priori. We introduce ...
Jessie Wenhui Zou, Xiaotie Deng, Ming Li
OTM
2010
Springer
13 years 6 months ago
Empirical Analysis of Impacts of Instance-Driven Changes in Ontologies
Abstract. Changes in the characterization of instances in digital content are one of the rationales to evolve ontologies that support a domain. These changes can have impacts on on...
Yalemisew M. Abgaz, Muhammad Javed 0002, Claus Pah...
PERCOM
2010
ACM
13 years 6 months ago
A flexible context stabilization approach for self-adaptive application
Abstract—Pervasive applications are characterized by variations in their context of execution. Their correct behavior requires continuous adaptations, accordingly to changes obse...
Russel Nzekwa, Romain Rouvoy, Lionel Seinturier