activity
20202023
most citedRethinking Large-scale Pre-ranking System: Entire-chain Cross-domain Models

3 citations · 3 across the 5 of their papers we have counts for

collaborators

5 papers

cs.IR2023

An Incremental Update Framework for Online Recommenders with Data-Driven Prior

Chen Yang, Jin Chen, Qian Yu +10

Online recommenders have attained growing interest and created great revenue for businesses. Given numerous users and items, incremental update becomes a mainstream paradigm for le…

cs.IR2023★ 3 cited

Rethinking Large-scale Pre-ranking System: Entire-chain Cross-domain Models

Jinbo Song, Ruoran Huang, Xinyang Wang +9

Industrial systems such as recommender systems and online advertising, have been widely equipped with multi-stage architectures, which are divided into several cascaded modules, in…

cs.IR2022

Gating-adapted Wavelet Multiresolution Analysis for Exposure Sequence Modeling in CTR prediction

Xiaoxiao Xu, Zhiwei Fang, Qian Yu +7

The exposure sequence is being actively studied for user interest modeling in Click-Through Rate (CTR) prediction. However, the existing methods for exposure sequence modeling brin…

cs.IR2022

Alleviating Cold-start Problem in CTR Prediction with A Variational Embedding Learning Framework

Xiaoxiao Xu, Chen Yang, Qian Yu +7

We propose a general Variational Embedding Learning Framework (VELF) for alleviating the severe cold-start problem in CTR prediction. VELF addresses the cold start problem via alle…

cs.IR2020

NCS4CVR: Neuron-Connection Sharing for Multi-Task Learning in Video Conversion Rate Prediction

Xuanji Xiao, Huabin Chen, Yuzhen Liu +5

Click-through rate (CTR) and post-click conversion rate (CVR) predictions are two fundamental modules in industrial ranking systems such as recommender systems, advertising, and se…