Yang, J.-Q., Li, X., Han, S., Zhuang, T., Zhan, D.-C., Zeng, X. and Tong, B. (2021) “Capturing Delayed Feedback in Conversion Rate Prediction via Elapsed-Time Sampling”, Proceedings of the AAAI Conference on Artificial Intelligence, 35(5), pp. 4582-4589. doi: 10.1609/aaai.v35i5.16587.