Browsing by Author "Berral, Josep Ll."
A resilient and distributed near real-time traffic forecasting application for Fog computing environments Pérez, Juan L.; Gutierrez-Torre, Alberto; Berral, Josep Ll.; Carrera, David (Elsevier, 2018-10)
Open AccessIn this paper we propose an architecture for a city-wide traffic modeling and prediction service based on the Fog Computing paradigm. The work assumes an scenario in which a number of distributed antennas receive data ...
Buchaca Prats, David; Berral, Josep Ll.; Carrera, David (IEEE, 2018-03)
Open AccessThe complexity of resource usage and power consumption on cloud-based applications makes the understanding of application behavior through expert examination difficult. The difficulty increases when applications are seen ...
Villalba, Álvaro; Berral, Josep Ll.; Carrera, David (IEEE, 2019-03-01)
Open AccessThe fast evolution of data analytics platforms has resulted in an increasing demand for real-time data stream processing. From Internet of Things applications to the monitoring of telemetry generated in large data centers, ...
Berral, Josep Ll.; Poggi, Nicolas (2016)
Open AccessMost data scientists use nowadays functional or semi-functional languages like SQL, Scala or R to treat data, obtained directly from databases. Such process requires to fetch data, process it, then store again, and such ...
Berral, Josep Ll.; Gavaldà Mestre, Ricard; Torres Viñals, Jordi (2013)
External research report
Open AccessCloud computing is a new Internet infrastructure paradigm where management optimization has become a challenge to be solved, as all current management systems are human-driven or ad-hoc automatic systems that must be tuned ...