TY - JOUR AU - Cámara Moreno, Jesús AU - Cuenca Muñoz, Javier AU - Boratto, Murilo PY - 2026 SN - 0920-8542 UR - https://uvadoc.uva.es/handle/10324/83751 AB - This work proposes a hierarchical approach to reduce the training time of task-based routines by reusing previously obtained autotuning information. This approach has been integrated into a working prototype of Chameleon, a dense linear algebra... LA - eng PB - Springer Nature KW - Programación de ordenadores KW - Ingeniería de sistemas KW - Tecnología de la información KW - Ajuste automático jerárquico KW - Computación heterogénea KW - Programación basada en tareas TI - Towards a hierarchical approach for autotuning task-based libraries DO - 10.1007/s11227-026-08412-w ER -