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Mostrando ítems 1-10 de 62
Artículo
Lean User Research for Agile Organizations
(IEEE, 2020-07)
In the context of Digital Transformation, organizations need to react in a exible manner to rapidly changing markets and disruptive technologies. Customer and user satisfaction are important in order to succeed. Agile ...
Artículo
Filter‑based feature selection in the context of evolutionary neural networks in supervised machine learning
(Springer, 2020)
This paper presents a workbench to get simple neural classifcation models based on product evolutionary networks via a prior data preparation at attribute level by means of flter-based feature selection. Therefore, the ...
Artículo
Recommender Systems and Scratch: An integrated approach for enhancing computer programming learning
(IEEE Computer Society, 2020)
Learning computer programming is a challenging process. Among the current approaches for overcoming this challenge, visual programming languages (VPLs), such as Scratch, have shown very promising results for beginners. ...
Artículo
Software Process Simulation Modeling: Systematic literature review
(Elsevier, 2020)
Changes and continuous progress in logistics and productive systems make the realization of improvements in decision making necessary. Simulation is a good support tool for this type of decisions because it allows ...
Artículo
A Survey on Energy Expenditure Estimation Using Wearable Devices
(ACM, 2020-09)
Human Energy Expenditure (EE) is a valuable tool for measuring physical activity and its impact on our body in an objective way. To accurately measure the EE, there are methods such as doubly labeled water and direct and ...
Artículo
Bullfighting extreme scenarios in efficient hyper-scale cluster computing
(Springer, 2020)
Data centres are quickly evolving to support new demands for Cloud-Computing services. Extreme workload peaks represent a challenge for the maintenance of the performance and service level agreements, even more when ...
Artículo
Early Evaluation of Mobile Applications’ Resource Consumption and Operating Costs
(IEEE Computer Society, 2020)
The explosive growth of the mobile application market in recent years has led to a large concomitant mobile software industry whose components are, in many cases, startups and small-size software providers. The success ...
Artículo
A portable ECG for recording and flexible development of algorithms and stress detection
(ScienceDirect, 2020)
Cardiovascular diseases are directly or indirectly responsible for up to 38.5% of all deaths in Germany and thus represent the most frequent cause of death. At present, heart diseases are mainly discovered by chance during ...
Artículo
Unleashing Constraint Optimisation Problem solving in Big Data environments
(Elsevier, 2020)
The application of the optimisation problems in the daily decisions of companies is able to be used for finding the best management according to the necessities of the organisations. However, optimisation problems imply ...
Artículo
Autoencoded DNA methylation data to predict breast cancer recurrence: Machine learning models and gene-weight significance
(Elsevier, 2020)
Breast cancer is the most frequent cancer in women and the second most frequent overall after lung cancer. Although the 5-year survival rate of breast cancer is relatively high, recurrence is also common which often ...