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Mostrando ítems 11-20 de 57
Artículo
Qos-Aware Web Services Composition Using Grasp with Path Relinking
(Elsevier, 2014)
In service oriented scenarios, applications are created by composing atomic services and exposing the resulting added value logic as a service. When several alternative service providers are available for composition, ...
Artículo
Integrating Semantic Web Services Ranking Mechanisms Using a Common Preference Model
(Elsevier, 2013)
Service ranking has been long-acknowledged to play a fundamental role in helping users to select the best o erings among services retrieved from a search request. There exist many ranking mechanisms, each one providing ...
Artículo
Automated Metamorphic Testing on the Analyses of Feature Models
(Elsevier, 2011)
Context. A Feature Model (FM) represents the valid combinations of features in a domain. The automated extraction of information from FMs is a complex task that involves numerous analysis operations, techniques and tools. ...
Informe
PPI Definition and Automated Design-Time Analysis (v 1.0) : Technical Report ISA–12–TR–02
(2012)
The measurement of process performance and its analysis is crucial for the consecution of strategic and operational goals in any process-oriented organisation. These activities, like other activities carried out during ...
Artículo
Mutation Testing on An Object-Oriented Framework: An Experience Report
(Elsevier, 2011)
Context: The increasing presence of Object–Oriented (OO) programs in industrial systems is progressively drawing the attention of mutation researchers toward this paradigm. However, while the number of research contributions ...
Artículo
Using Templates and Linguistic Patterns to Define Process Performance Indicators
(Taylor & Francis, 2014)
Process performance management (PPM) aims at measuring, monitoring and analysing the performance of business processes (BPs), in order to check the achievement of strategic and operational goals and to support decision ...
Artículo
FLAME: a Formal Framework for the Automated Analysis of Software Product Lines Validated by Automated Specification Testing
(2015)
In a literature review on the last 20 years of automated analysis of feature models, the formalization of analysis operations was identified as the most relevant challenge in the field. This formalization could provide ...
Artículo
User-centric Adaptation Analysis of Multi-tenant Services
(Association for Computing Machinery (ACM), 2016)
Multi-tenancy is a key pillar of cloud services. It allows different users to share computing and virtual resources transparently, meanwhile guaranteeing substantial cost savings. Due to the tradeoff between scalability ...
Artículo
Run-time prediction of business process indicators using evolutionary decision rules
(Elsevier, 2017)
Predictive monitoring of business processes is a challenging topic of process mining which is concerned with the prediction of process indicators of running process instances. The main value of predictive monitoring is to ...
Artículo
An Experimental Replication on the Effect of the Practice of Mindfulness in Conceptual Modeling Performance
(Elsevier, 2018)
Context: Mindfulness is a meditation technique aimed to increase clearness of mind and awareness. In the 2013–2014 academic year, an experiment was carried out to test whether the practice of mindfulness during 4 weeks ...