Browsing by Author "Teijeiro, Diego"
Now showing items 1-8 of 8
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A cloud-based enhanced differential evolution algorithm for parameter estimation problems in computational systems biology
Teijeiro, Diego; Pardo, Xoán C.; Penas, David R.; González, Patricia; Banga, Julio R.; Doallo, Ramón (Springer New York LLC, 2017)[Abstract] Metaheuristics are gaining increasing recognition in many research areas, computational systems biology among them. Recent advances in metaheuristics can be helpful in locating the vicinity of the global solution ... -
Evaluation of Parallel Differential Evolution Implementations on MapReduce and Spark
Teijeiro, Diego; Pardo, Xoán C.; Penas, David R.; González, Patricia; Banga, Julio R.; Doallo, Ramón (Springer, 2017-09)[Abstract] Global optimization problems arise in many areas of science and engineering, computational and systems biology and bioinformatics among them. Many research efforts have focused on developing parallel metaheuristics ... -
Implementing Parallel Differential Evolution on Spark
Teijeiro, Diego; Pardo, Xoán C.; González, Patricia; Banga, Julio R.; Doallo, Ramón (Springer, 2016-04-02)[Abstract] Metaheuristics are gaining increased attention as an efficient way of solving hard global optimization problems. Differential Evolution (DE) is one of the most popular algorithms in that class. However, its ... -
Interactive Visualization of Large Point Clouds Using an Autotuning Multiresolution Out-Of-Core Strategy
Teijeiro, Diego; Amor, Margarita; Doallo, Ramón; Deibe, David (Oxford University Press, 2023)[Abstract]: Due to the increasingly large amount of data acquired into point clouds, from LiDAR (Light Detection and Ranging) sensors and 2D/3D sensors, massive point clouds processing has become a topic with high interest ... -
Land consolidation through parcel exchange among landowners using a distributed Spark-based genetic algorithm
Teijeiro, Diego; Amor, Margarita; Doallo, Ramón; Corbelle-Rico, Eduardo; Porta, Juan; Parapar López, Jorge (Springer, 2022-12)[Abstract]: Land consolidation is an essential tool for public administrations to reduce the fragmentation of land ownership. In particular, parcel exchange shows promising potential for restructuring parcel holdings, even ... -
Optimizing parcel exchange among landowners: A soft alternative to land consolidation
Teijeiro, Diego; Corbelle-Rico, Eduardo; Porta, Juan; Parapar López, Jorge; Doallo, Ramón (Elsevier, 2020-01)[Abstract]: For decades, public policy has favored the use of land consolidation to reduce the fragmentation of land ownership. Private actors, on the other hand, have focused on the purchase, rental and exchange of land ... -
Towards cloud-based parallel metaheuristics: A case study in computational biology with Differential Evolution and Spark
Teijeiro, Diego; Pardo, Xoán C.; González, Patricia; Banga, Julio R.; Doallo, Ramón (Sage Publications Ltd., 2016-11-28)[Abstract] Many key problems in science and engineering can be formulated and solved using global optimization techniques. In the particular case of computational biology, the development of dynamic (kinetic) models is ... -
Using the Cloud for Parameter Estimation Problems: Comparing Spark vs MPI with a Case-Study
González, Patricia; Pardo, Xoán C.; Penas, David R.; Teijeiro, Diego; Banga, Julio R.; Doallo, Ramón (Institute of Electrical and Electronics Engineers, 2017-07-13)[Abstract] Systems biology is an emerging approach focused in generating new knowledge about complex biological systems by combining experimental data with mathematical modeling and advanced computational techniques. Many ...