X. Hu, W. Liu, J. Bian, und J. Pei. Proceedings of the 26th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining, Seite 1521--1531. (2020)
Z. Fernando, J. Singh, und A. Anand. Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, Seite 1005--1008. (2019)