Faa$T: A Transparent Auto-Scaling Cache for Serverless Applications. - Francisco Romero; Gohar Irfan Chaudhry; Iñigo Goiri; Pragna Gopa; Paul Batum; Neeraja J. Yadwadkar; Rodrigo Fonseca; Christos Kozyrakis; Ricardo Bianchini (SoCC, 2021)