Publications
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Alarm Correlation to improve industrial fault management
Actual alarm systems used in manufacturing applications lacks explanation and indication of the root causes, which results in a poor decision making. In addition, manufacturing systems are more and more complex, so relaying on human operators for alarm information management becomes impossible. For this, a computerized tool to support human operators (i.E., decision support for […]
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Actions speak louder than looks: The effect of avatar appearance and in-game actions on subsequent prosocial behavior
Several experimental studies in recent years have shown an effect of the appearance of embodied avatars in a digital environment on subsequent behaviors in unrelated context. However, such studies often focus exclusively on the appearance of avatars, and do not consider the nature of the behavior carried out in-game. This article presents an experiment exploring […]
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Dual Color-Image Discriminators Adversarial Networks for Generating Artificial-SAR Colorized Images from SENTINEL-1 Images
In this paper, we introduce a new generative adversarial network (GAN) with dual image-color discriminators, to predict Artificial-SAR colorized images from SAR ones (Sentinel-1). Based on the conventional architecture of GANs, we employ an additional color discriminator that evaluates the differences in brightness, contrast, and major colors between images, while the image discriminator compares texture […]
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Dynamic scheduling of robotic mildew treatment by UV-c in horticulture
Thanks to new technologies, it is possible to make an automatic robotic treatment of plants for the mildew in greenhouses. The optimization of the scheduling of this robotic treatment presents a real challenge due to the continues evolution of disease level. The conventional optimization methods can not provide an accurate scheduling able to eliminate the […]
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The direct and indirect risk impacts on remittances: A cross‐regional specific effects
The main purpose of this paper is to study determinants of workers’ remittances especially the impact of country risk based on a regional comparison of 121 countries subdivided into six areas over the period 1984–2015. We consider possible direct and indirect effects of different risk indexes. We particularly focus on the comparison of the regional […]
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Preliminary design and evaluation of strategic dashboards through the technology acceptance model
In the age of the fourth industrial revolution, the competition between enterprises is fierce to operate efficiently and hold on to their customers. Due to lack of time and methodology, many leaders struggle to establish optimized strategies for their businesses. To do so, the key processes need to be measured using dashboards that proactively help […]
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Les pédagogies actives par problèmes et par projets à l’épreuve de la distance : questions à l’ingénierie
Il s’agit d’une contribution au débat sur l’ingénierie de la formation à distance initié par la revue pour l »année 2020. l’article présente les pédagogies actives mises en oeuvre à CESI comme transposables à distance, ainsi que l’a montré l’épreuve du premier confinement. Elles constitueraient ainsi une nouvelle forme de formation distance, ayant les caractéristiques que […]
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Towards Enhancing Security and Resilience in CPS: A Coq-Maude based approach
yber-Physical Systems (CPS) have gained considerable interest in the last decade from both industry and academia. Such systems have proven particularly complex and provide considerable challenges to master their design and ensure their functionalities. In this paper, we intend to tackle some of these challenges related to the security and the resilience of CPS at […]
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A BIM-based framework for an Optimal WSNDeployment in Smart Building
Wireless Sensors Network (WSN) are essential to ensure data collection and monitor in real time buildings and their environments. In general, the collected data are of paramount importance especially to optimize resource consumption and to improve the indoor user’s comfort. However, the reliability of smart buildings depends on the completeness and the relevance of the […]
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Security Assessment and Hardening of Autonomous Vehicles
In recent years, experts have noted the risks of hacking the autonomous vehicles. Since the latter become more complex, the number of potential vulnerabilities and the constraints on security algorithms increase. This paper proposes a model checking based framework that relies on a set of predefined attacks and counter measures from where the security requirements […]
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On the development of a thechnological solution to mitigate summer mortality in Brazilian oysters’ crops: reporting experimental results
The Pacific oyster mortality syndrome also occurs in Brazilian crops, with predominance in the adult phase, generating significant losses for local producers. According to the literature, if the spawning process is not triggered, a substantial reduction in the mortality rates can be achieved. This hypothesis steered the synthesis of a technological solution for the matter, […]
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A Spanish Corpus for Talking to the Elderly
In this work, a Spanish corpus that was developed, within the EMPATHIC project (http://www.empathic-project.eu/) framework, is presented. It was designed for building a dialogue system capable of talking to elderly people and promoting healthy habits, through a coaching model. The corpus, that comprises audio, video an text channels, was acquired by using a Wizard of […]
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