GeoScale: Microservice Autoscaling With Cost Budget in Geo-Distributed Edge Clouds. - Cheng, Ke; Zhang, Sheng; Liu, Meizhao; Gu, Yingcheng; Wei, Liu; Cheng, Huanyu; Liu, Kai; Song, Yu; Shi, Xiaohang; Zhu, Andong; Tang, Lei (IEEE Trans. Parallel Distributed Syst., 2024)