66 citations · 179 across the 11 of their papers we have counts for
11 papers
Binary R Packages for Linux: Past, Present and Future
Iñaki Ucar, Dirk Eddelbuettel
Pre-compiled binary packages provide a convenient way of efficiently distributing software that has been adopted by most Linux package management systems. However, the heterogeneit…
Towards a mathematical framework to inform Neural Network modelling via Polynomial Regression
Pablo Morala, Jenny Alexandra Cifuentes, Rosa E. Lillo +1
Even when neural networks are widely used in a large number of applications, they are still considered as black boxes and present some difficulties for dimensioning or evaluating t…
Measurement Errors in R
Iñaki Ucar, Edzer Pebesma, Arturo Azcorra
This paper presents an R package to handle and represent measurements with errors in a very simple way. We briefly introduce the main concepts of metrology and propagation of uncer…
Design and Analysis of 5G Scenarios with 'simmer': An R Package for Fast DES Prototyping
Iñaki Ucar, José Alberto Hernández, Pablo Serrano +1
Simulation frameworks are important tools for the analysis and design of communication networks and protocols, but they can result extremely costly and/or complex (for the case of…
On the Energy Efficiency of Rate and Transmission Power Control in 802.11
Iñaki Ucar, Carlos Donato, Pablo Serrano +3
Rate adaptation and transmission power control in 802.11 WLANs have received a lot of attention from the research community, with most of the proposals aiming at maximising through…
Nap: Practical Micro-Sleeps for 802.11 WLANs
Arturo Azcorra, Iñaki Ucar, Francesco Gringoli +2
In this paper, we revisit the idea of putting interfaces to sleep during 'packet overhearing' (i.e., when there are ongoing transmissions addressed to other stations) from a practi…
simmer: Discrete-Event Simulation for R
Iñaki Ucar, Bart Smeets, Arturo Azcorra
The simmer package brings discrete-event simulation to R. It is designed as a generic yet powerful process-oriented framework. The architecture encloses a robust and fast simulatio…
Revisiting 802.11 Rate Adaptation from Energy Consumption's Perspective
Iñaki Ucar, Carlos Donato, Pablo Serrano +3
Rate adaptation in 802.11 WLANs has received a lot of attention from the research community, with most of the proposals aiming at maximising throughput based on network conditions.…
Deseeding Energy Consumption of Network Stacks
Iñaki Ucar, Arturo Azcorra
Regular works on energy efficiency strategies for wireless communications are based on classical energy models that account for the wireless card only. Nevertheless, there is a non…
Duplicate detection methodology for IP network traffic analysis
Inaki Ucar, Daniel Morato, Eduardo Magana +1
Network traffic monitoring systems have to deal with a challenging problem: the traffic capturing process almost invariably produces duplicate packets. In spite of this, and in con…
Video Tester -- A multiple-metric framework for video quality assessment over IP networks
Iñaki Ucar, Jorge Navarro-Ortiz, Pablo Ameigeiras +1
This paper presents an extensible and reusable framework which addresses the problem of video quality assessment over IP networks. The proposed tool (referred to as Video-Tester) s…