EPI Consortium members published “Functional verification of a RISC-V vector accelerator” in IEEE Design & Test.
Here is a link to an open-access version of the article: https://upcommons.upc.edu/handle/2117/382717.
EPI Consortium members published “Vitruvius+: An Area-Efficient RISC-V Decoupled Vector Coprocessor for High Performance Computing Applications” in ACM Transactions on Architecture and Code Optimization.
Here is a link to an open-access version of the article: https://dl.acm.org/doi/10.1145/3575861.
Francesco Minervini and Oscar Palomar Perez from BSC presented the RISC-V vector accelerator at RISC-V Summit 2021. Their talk was titled Vitruvius: An Area-Efficient RISC-V Decoupled Vector Accelerator for High Performance Computing.
Oscar Palomar from BSC presented energy-efficient vector architectures at the LEGaTO project workshop. Slides can be accessed here: https://www.slideshare.net/secret/hUCxifkvkFVyic