by Rafael Zoghbi, Cloud Engineer at EDRANS 1. Intro Imbalance in datasets imposes a great penalty for the accurate prediction of minority classes. This means that our model will be almost unable to predict the cases that matter the most: those where the cost of the misclassification is the greatest. …

By Pau Sabates, Cloud Engineering HTTP/3 is becoming more and more a popular term. Companies like Uber, Facebook and Google are using it on some services with latency improvements. Some others, such as Cloudflare, have also written articles about research and benchmarks they have been doing, and some are even…

By Federico Allocati Federico & Jonathan Zambiazzo, Machine Learning Engineers @ Edrans As an AWS Global Consulting Premier Partner, we at Edrans get the possibility to attend AWS re:Invent, an annual event that brings the latest product launches and service updates to its partners. …

Item Recommendation with Explicit Feedback Data — by Mariela Bisso, Data Scientist This post shows end-to-end how SageMaker’s built-in Factorization Machine algorithm works using the MovieLens dataset (F. Maxwell Harper y Joseph A. Konstan. 2015. Los conjuntos de datos de MovieLens: historia y contexto. Transacciones ACM en sistemas inteligentes interactivos (TiiS) 5, 4: 19: 1–19: 19. https://doi.org/10.1145/2827872).

By Mike Bendolini, Cloud Engineer This article explains how to use build-up SDK instrumentations in AWS distro for OpenTelemetry, to collect traces from an application running in EKS and use AWS X-RAY to analyze and understand those traces. …

by José Cegarra, Cloud Engineer This blog post aims to show how we can get the most out of Service Control Policies (SCPs) in AWS. We will review some tips and tricks that hopefully make your SCPs better and cover some use cases you might find helpful. …

by Geronimo Tondato, Software Architect and Software Development at Edrans. Here in Edrans we know the value of good old client-server architecture, as it still has a lot to offer in today’s world. …

by Andrés Villarroel and Santiago Vazquez, Cloud Engineering AWS Textract is an AWS service that allows developers to detect, extract text (even if it is handwritten), forms and tables from PDF, PNG, and JPG files. The service is trained with deep learning, and it is incrementally adjusted by AWS video…

Una vez Darwin definió la necesidad de adaptación como mecanismo de supervivencia… Cuando Charles miró hacia atrás pudo interpretarlo: pasaron cientos, miles de años y las especies llevaron este proceso evolutivo a su perfección. Sin embargo la cosa no quedaba ahí. Esto no es cuestión de pasado ni de presente…