Listar AC - Artículos por título
Mostrando ítems 21-24 de 24
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Speculative Barriers with Transactional Memory
Pedrero-Luque, Manuel
; Quislant-del-Barrio, Ricardo; Gutiérrez-Carrasco, Eladio Damián; López-Zapata, Emilio; Plata-González, Óscar Guillermo (IEEE, 2020-12-14)
Transactional Memory (TM) is a synchronization model for parallel programming which provides optimistic concurrency control. Transactions can run in parallel and are only serialized in case of conflict. In this work we use ... -
Time series analysis acceleration with advanced vectorization extensions
Quislant, Ricardo; Fernández, Iván; Gutierrez, Eladio; Plata, Oscar (Springer, 2023)
Time series analysis is an important research topic and a key step in monitoring and predicting events in many felds. Recently, the Matrix Profle method, and particularly two of its Euclidean-distance-based implementations—SCRIMP ... -
TraTSA: A Transprecision Framework for Efficient Time Series Analysis
Fernández-Vega, Iván; Quislant-del-Barrio, Ricardo; González-Navarro, Sonia; Gutiérrez-Carrasco, Eladio Damián; Plata-González, Óscar Guillermo (Elsevier, 2022-09)
Time series analysis (TSA) comprises methods for extracting information in domains as diverse as medicine, seismology, speech recognition and economics. Matrix Profile (MP) is the state-of-the-art TSA technique, which ... -
Unbiased Rounding for HUB Floating-point Addition
Villalba-Moreno, Julio; Hormigo-Aguilar, Javier; González-Navarro, Sonia (2018-06-28)
Half-Unit-Biased (HUB) is an emerging format based on shifting the represented numbers by half Unit in the Last Place. This format simplifies two’s complement and roundto- nearest operations by preventing any carry ...