activity
20232026
most citedGDOD: Effective Gradient Descent using Orthogonal Decomposition for Multi-Task Learning

5 citations · 6 across the 9 of their papers we have counts for

collaborators

9 papers

cs.LG2026

PRIME: Mitigating Subgroup Optimization Competition in Shared CTR Top Networks with Plug-in Residual Input-Conditioned Mixture of Expert

Heng Yao, Siyun Hou, Tianying Liu +8

Click-through rate (CTR) models vary in feature-interaction design, yet their top networks usually remain a single multilayer perceptron shared by all examples. Heterogeneous user,…

cs.IR2026

SmartGR: Hierarchy and Beam-Aware Knowledge Distillation for Generative Recommendation

Ziheng Zhang, Yu Cui, Bohao Wang +6

Generative recommendation (GR) has emerged as a promising paradigm for recommender systems. Scaling up GR models can improve recommendation performance, but it also substantially i…

cs.IR2026★ 1 cited

MI-DPG: Decomposable Parameter Generation Network Based on Mutual Information for Multi-Scenario Recommendation

Wenzhuo Cheng, Ke Ding, Xin Dong +3

Conversion rate (CVR) prediction models play a vital role in recommendation and advertising systems. Recent research on multi-scenario recommendation shows that learning a unified…

cs.IR2026

Trie-Aware Transformers for Generative Recommendation

Zhenxiang Xu, Jiawei Chen, Sirui Chen +5

Generative recommendation (GR) aligns with advances in generative AI by casting next-item prediction as token-level generation rather than score-based ranking. Most GR methods adop…

cs.AR2025

Accelerating Recommender Model ETL with a Streaming FPGA-GPU Dataflow

Yu Zhu, Wenqi Jiang, Piyumi Jasin Pathiranage +2

The real-time performance of recommender models depends on the continuous integration of massive volumes of new user interaction data into training pipelines. While GPUs have scale…

cs.IR2024

The Devil is in the Sources! Knowledge Enhanced Cross-Domain Recommendation in an Information Bottleneck Perspective

Binbin Hu, Weifan Wang, Hanshu Wang +4

Cross-domain Recommendation (CDR) aims to alleviate the data sparsity and the cold-start problems in traditional recommender systems by leveraging knowledge from an informative sou…

cs.IR2024

Breaking the Length Barrier: LLM-Enhanced CTR Prediction in Long Textual User Behaviors

Binzong Geng, Zhaoxin Huan, Xiaolu Zhang +5

With the rise of large language models (LLMs), recent works have leveraged LLMs to improve the performance of click-through rate (CTR) prediction. However, we argue that a critical…

cs.IR2023

AntMC: A Large Scale Dataset For Multi-Scenario Multi-Modal CTR Prediction

Zhaoxin Huan, Ke Ding, Ang Li +10

Click-through rate (CTR) prediction is a crucial issue in recommendation systems. There has been an emergence of various public CTR datasets. However, existing datasets primarily s…

cs.LG2023★ 5 cited

GDOD: Effective Gradient Descent using Orthogonal Decomposition for Multi-Task Learning

Xin Dong, Ruize Wu, Chao Xiong +6

Multi-task learning (MTL) aims at solving multiple related tasks simultaneously and has experienced rapid growth in recent years. However, MTL models often suffer from performance…