PeerJ Author 100 Points Contributions by role Author 100 Contributions by subject area Algorithms and Analysis of Algorithms Optimization Theory and Computation Jose J López-Espín PeerJ Author Summary Algorithms & Analysis of Algorithms Scientific Computing & Simulation Past or current institution affiliations Universidad Miguel Hernández de Elche PeerJ Contributions Articles 2 October 8, 2024 Estimation of simultaneous equation models by backpropagation method using stochastic gradient descent Belén Pérez-Sánchez, Carmen Perea, Guillem Duran Ballester, Jose J. López-Espín https://doi.org/10.7717/peerj-cs.2352 January 20, 2022 A hyper-matheuristic approach for solving mixed integer linear optimization models in the context of data envelopment analysis Martin Gonzalez, Jose J. López-Espín, Juan Aparicio, El-Ghazali Talbi https://doi.org/10.7717/peerj-cs.828