Video Compression for Screen Recorded Sequences Following Eye Movements.

With the advent of smartphones and tablets, video traffic on the Internet has increased enormously. With this in mind, in 2013 the (HEVC) standard was released with the aim of reducing the bit rate (at the same quality) by 50% with respect to its predecessor. However, new contents with greater resolutions and requirements appear every day, making it necessary to further reduce the bit rate.

Towards the Representation of Network Assets in Health Care Environments Using Ontologies.

Objectives: The aim of the study is to design an ontology model for the representation of assets and its features in distributed health care environments. Allow the interchange of information about these assets through the use of specific vocabularies based on the use of ontologies.

Methods: Ontologies are a formal way to represent knowledge by means of triples composed of a subject, a predicate, and an object.

A bacteraemia risk prediction model: development and validation in an emergency medicine population.

Objective: Design a risk model to predict bacteraemia in patients attended in emergency departments (ED) for an episode of infection.

Methods: This was a national, prospective, multicentre, observational cohort study of blood cultures (BC) collected from adult patients (≥ 18 years) attended in 71 Spanish EDs from October 1 2019 to March 31, 2020. Variables with a p value < 0.