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Mostrando ítems 1-10 de 17
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 ...
Ponencia
Towards Approximate Model Transformations
(CEUR-WS, 2014)
As the size and complexity of models grow, there is a need to count on novel mechanisms and tools for transforming them. This is required, e.g., when model transformations need to provide target models without having ...
Ponencia
Fully Verifying Transformation Contracts for Declarative ATL
(IEEE Computer Society, 2015)
The Atlas Transformation Language (ATL) is today a de-facto standard in model-driven development. It is understood by the community that methods for exhaustively verifying such transformations provide an important pillar ...
Artículo
Cross-domain polarity classification using a knowledge-enhanced meta-classifier
(Elsevier, 2015)
Current approaches to single and cross-domain polarity classification usually use bag of words, n-grams or lexical resource-based classifiers. In this paper, we propose the use of meta-learning to combine and enrich those ...
Artículo
Evaluation of localization and activity recognition systems for ambient assisted living: The experience of the 2012 EvAAL competition
(IOS Press, 2013)
EvAAL is an annual international competition that addresses the “grand” challenge of evaluation and comparison of Ambient Assisted Living (AAL) systems and platforms, with the final goal to assess the autonomy, independent ...
Artículo
Impact of plot size and model selection on forest biomass estimation using airborne LiDAR: A case study of pine plantations in southern Spain
(Czech Academy of Agricultural Sciences (CAAS), 2017)
We explored the usefulness of LiDAR for modelling and mapping the stand biomass of two conifer species in southern Spain. We used three different plot sizes and two statistical approaches (i.e. stepwise selection and ...
Ponencia
Towards Pattern-Based Optimization of Cloud Applications
(CEUR-WS, 2014)
With the promise of seemingly unlimited resources and the flexible pay-as-you-go business model, more and more applications are moving to the cloud. However, to fully utilize the features offered by cloud providers, the ...
Ponencia
ARTIST: Model-Based Stairway to the Cloud
(CEUR-WS, 2015)
Over the past decade, cloud services emerged as one of the most promising technologies in IT. Since cloud computing allows improving the quality of software and, at the same time, aims at reducing costs of operating ...
Ponencia
From Out-Place Transformation Evolution to In-Place Model Patching
(ACM Digital Library, 2014)
Model transformation is a key technique to automate software engineering tasks. Like any other software, transformations are not resilient to change. As changes to transformations can invalidate previously produced ...
Artículo
Generating a seismogenic source zone model for the Pyrenees: A GIS-assisted triclustering approach
(Elsevier, 2021)
Seismogenic source zone models, including the delineation and the characterization, still have a role to play in seismic hazard calculations, particularly in regions with moderate or low to moderate seismicity. Seismic ...