Examinando por Autor "Alfaro, César"

Mostrando 1 - 4 de 4

A configurable architecture for e-Participatory budgeting support
(2011-11-28) Alfaro, César; Gómez Miguel, Javier; Molero, Juan José
Decision Analysis Services: A Framework for Distributed Decision Making over the Web
(Universidad Rey Juan Carlos, 2011) Alfaro, César
Framework for scoring the scientific reputation of researchers
(Springer, 2024) Martín de Diego, Isaac; Prieto, Juan Carlos; Fernández-Isabel, Alberto; Gomez, Javier; Alfaro, César
In the scientific community, there is no single, objective, and precise metric for ranking the work of researchers based on their scientific merit. Most existing metrics are based on the number of publications associated with an author along with the number of citations received by those publications. However, there is no standard metric officially used to evaluate the researchers’ careers. In this paper, the Framework for Reputation Estimation of Scientific Authors (FRESA) to address this issue is depicted. It is a system able to estimate the reputation of a researcher focusing on the achieved publications. It calculates two indexes making use of the relevance and the novelty concepts in the scientific domain. The system can depict the scientific trajectories of the researchers through the proposed indexes to illustrate their evolution over time. FRESA uses web information sources and applies similarity measures, text mining techniques, and clustering algorithms to also rank and group the researchers. The presented work is experimental, rendering promising results.
Guías prácticas para el diseño de lenguajes regulares mediante autómatas deterministas, no deterministas y expresiones regulares
(2024-11) Pradera, Ana; Serrano, Juan Manuel; Saugar, Sergio; Robledo, Mónica; Alfaro, César; Gómez, Javier; González de Lena, María Teresa; Gutiérrez, Gema
Esta colección incluye tres *guías prácticas*, ilustradas con numerosos ejemplos, para el *diseño de lenguajes regulares* mediante, respectivamente, *autómatas finitos deterministas*, *autómatas finitos no deterministas* y *expresiones regulares*. Las guías se enmarcan dentro de la materia *Teoría de autómatas y lenguajes formales*, impartida en distintos grados universitarios del ámbito de la Informática, y están dirigidas a estudiantes que ya conocen los conceptos básicos de la materia relativos a lenguajes regulares.