Les maladies cardiovasculaires sont la première cause de mortalité dans le monde, et la maladie coronaire est responsable de la majorité de ces décès. L’infarctus du myocarde et l’AVC sont principalement causés par la rupture de plaques d’athérome vulnérables. Malgré les récentes avancées dans la prise en charge des patients, aucun outil non invasi...
Interactive Digital Storytelling (IDS) enables users to influence the unfolding of a story at the plot level using Artificial Intelligence techniques for generating and balancing narrative paths on the fly. Despite their promise, most IDS systems are still unable to consistently deliver engaging user experiences. To further understand the character...
Published in Ecotoxicology and environmental safety
Wax gourd is a popular vegetable and the new organic copper pesticide product of copper nonylphenolsulfonate and hexaconazole was firstly recommended to control the serious disease powdery mildew frequently occurred in wax gourd. However, it is still a concern for data deficiency of residue amounts of these two pesticides in edible portion of wax g...
Published in Software & Systems Modeling
Information and software systems development is rapidly changing due to exponential technology development. This acceleration is also impacting other technology or engineering domains. Thus, there is a need to identify problems and their solutions, and to reason about new options so as to better arrive at the right decision of which technology or s...
Published in Ambio
There is a consensus about the strategic importance of cities and urban areas for achieving a global transformation towards sustainability. While there is mounting interest in the types of qualities that increase the capacity of urban systems to attain deep transformations, empirical evidence about the extent to which existing institutional and mat...
Automated identification of plants and animals has improved considerably in the last few years, in particular thanks to the recent advances in deep learning. The next big question is how far such automated systems are from the human expertise. Indeed, even the best experts are sometimes confused and/or disagree between each others when validating v...
In many machine learning problems, the performance of the results is measured by indices that often combine precision and recall. In this paper, we study the behavior of such indices in function of the tradeoff precision-recall. We present a new tool of performance visualization and analysis referred to the tradeoff space, which plots the performan...
The BirdCLEF challenge offers a large-scale proving ground for system-oriented evaluation of bird species identification based on au- dio recordings of their sounds. One of its strengths is that it uses data collected through Xeno-canto, the worldwide community of bird sound recordists. This ensures that BirdCLEF is close to the conditions of real-...
The GeoLifeCLEF challenge provides a testbed for the system-oriented evaluation of a geographic species recommendation service. The aim is to investigate location-based recommendation approaches in the context of large scale spatialized environmental data. This paper presents an overview of the resources and assessments of the GeoLifeCLEF task 2018...
