AiRS: A Large-Scale Recommender System at NAVER News. - Hongjun Lim; Yeon-Chang Lee; Jin-Seo Lee; Sanggyu Han; Seunghyeon Kim; Yeon Jeong Jeong; Changbong Kim; Jaehun Kim; Sunghoon Han; Solbi Choi; Hanjong Ko; Dokyeong Lee; et al. (ICDE, 2022)