ad ranking 1click-through rate prediction 1feature caching 1offline encoding 1real-time inference 1transformer models 1
From the 1 of 2 linked papers with an AI index.
2 papers
cs.IR2026
Sona Technical Report
Sona Team, Alexandr Udeneev, Aleksei Krasilnikov +33
We introduce Sona, a single-model generative recommender for Yandex Music. In an online A/B test, Sona replaced the entire production cascade, comprising more than 15 candidate gen…
cs.IR2026
Long-History User Transformers for Real-Time Ad Ranking
Viacheslav Ovchinnikov, Georgii Smirnov, Nikolai Savushkin +2
The paper presents a two-stage system where a high-capacity offline transformer encodes a user's long interaction history into a cached representation, which is then combined with…