Results 81 to 90 of about 35,218 (250)
Deep Snake for Real-Time Instance Segmentation [PDF]
arXiv, 2020 This paper introduces a novel contour-based approach named deep snake for real-time instance segmentation. Unlike some recent methods that directly regress the coordinates of the object boundary points from an image, deep snake uses a neural network to iteratively deform an initial contour to match the object boundary, which implements the classic idea
arxiv
Revista Cubana de MedicinaIntroducción: la emergencia de virus de inmunodeficiencia humana tipo 1 (VIH-1) resistentes a antirretrovirales constituye una de las principales causas de fallo terapéutico.
Héctor Manuel Díaz Torres +7 more
doaj
Naturalizing a Programming Language via Interactive Learning [PDF]
arXiv, 2017 Our goal is to create a convenient natural language interface for performing well-specified but complex actions such as analyzing data, manipulating text, and querying databases. However, existing natural language interfaces for such tasks are quite primitive compared to the power one wields with a programming language.
arxiv
Bayesian spline-based hidden Markov models with applications to actimetry data and sleep analysis [PDF]
arXiv, 2020 B-spline-based hidden Markov models employ B-splines to specify the emission distributions, offering a more flexible modelling approach to data than conventional parametric HMMs. We introduce a Bayesian framework for inference, enabling the simultaneous estimation of all unknown model parameters including the number of states.
arxiv
Medimay, 2011 Los grupos de apoyo nutricional se insertan dentro de un gran proyecto que incluye la atención del estado nutricional de las personas que viven con VIH en nuestro país. Mejorando su estado nuticional se deben lograr cambios sustanciales en la evolucion de la enfermedad e influir favorablente en la morbilidad, mortalidad, discapacidad y en la calidad de
Irina Darromán Montesino +2 more
openaire +3 more sources
Horizons Maghrébins - Le droit à la mémoire, 2005 Gâches Francis. Caravane Sid Sida. In: Horizons Maghrébins - Le droit à la mémoire, N°53, 2005. L'Afrique à voix multiples. pp. 161-162.
openaire +2 more sources
Epyrifenacil, a new systemic PPO‐inhibiting herbicide for broad‐spectrum weed control
Pest Management Science, Volume 81, Issue 5, Page 2463-2468, May 2025.History leading to epyrifenacil discovery. Years for ISO common name provisional approvals. Abstract Epyrifenacil is a novel PPO‐inhibiting herbicide discovered and developed by Sumitomo Chemical. Epyrifenacil belongs to the pyrimidinedione chemical class and has a unique three‐ring structure.
Yoshinao Sada +3 more
wiley +1 more source
Unsupervised Learning of GMM with a Uniform Background Component [PDF]
arXiv, 2018 Gaussian Mixture Models are one of the most studied and mature models in unsupervised learning. However, outliers are often present in the data and could influence the cluster estimation. In this paper, we study a new model that assumes that data comes from a mixture of a number of Gaussians as well as a uniform ``background'' component assumed to ...
arxiv
Millenium, 2005 Os padrões epidemiológicos da pandemia do VIH/SIDA estão a mudar, fazendo prever que, nos próximos anos, o ratio homem/mulher seja de 1:1. Isto é tanto mais verdade em localizações geográficas onde a transmissão do vírus por via heterossexual é a predominante, com particular relevância para os países em vias de desenvolvimento.
Chaves, Cláudia +3 more
openaire +3 more sources
Journal of Veterinary Internal Medicine, Volume 39, Issue 3, May/June 2025.ABSTRACT Background Metabolic acidosis is a common acid–base disorder in critically ill dogs, with fluid therapy being a key but debated treatment. Sodium bicarbonate's risks have spurred interest in safer alternatives such as sodium lactate. Objectives To compare the efficacy of a chloride‐free, high strong ion difference solution (H‐SID) to Ringer's ...
Roberto Rabozzi, Stefano Oricco
wiley +1 more source