Kun Gai

67 papers at tracked venues · 48 at CORE A* · active 2024–2026

DBLP profile ↗ORCID 0000-0002-3636-3618 ↗Homepage ↗

Venues

WWW ×11 SIGIR ×8 ACL ×7 CIKM ×6 AAAI ×5 WSDM ×5 NeurIPS ×4 RecSys ×4 EMNLP ×3 ICLR ×3 ICML ×3 SIGKDD ×3 ICCV ×2 ACM MM ×1 CVPR ×1 NAACL ×1

Frequent coauthors

Han Li

×20

Guorui Zhou

×17

Di Zhang

×15

Lantao Hu

×13

Peng Jiang

×12

Yang Song

×9

Fuzheng Zhang

×7

Shuchang Liu

×7

Pengfei Wan

×6

Ruiming Tang

×6

Qiang Luo

×6

Kuo Cai

×6

Papers

Boosting Resolution Generalization of Diffusion Transformers with Randomized Positional Encodings
AAAI 2026 ·
Liang Hou
,
Cong Liu
,
Mingwu Zheng
,
Xin Tao
,
Pengfei Wan
,
Di Zhang
, Kun Gai
CE-GPPO: Coordinating Entropy via Gradient-Preserving Clipping Policy Optimization in Reinforcement Learning
ACL 2026 ·
Zhenpeng Su
,
Leiyu Pan
,
Minxuan Lv
,
Yuntao Li
,
Wenping Hu
,
Fuzheng Zhang
, Kun Gai,
Guorui Zhou
ChorusCVR: Chorus Supervision for Entire Space Post-Click Conversion Rate Modeling
WSDM 2026 ·
Wei Cheng
,
Yucheng Lu
,
Boyang Xia
,
Jiangxia Cao
,
Kuan Xu
,
Mingxing Wen
,
Wei Jiang
,
Jiaming Zhang
,
Zhaojie Liu
,
Liyin Hong
, Kun Gai,
Guorui Zhou
DeepSynth-Eval: Objectively Evaluating Information Consolidation in Deep Survey Writing
ACL 2026 ·
Hongzhi Zhang
,
Yuanze Hu
,
Tinghai Zhang
,
Jia Fu
,
Tao Wang
,
Junwei Jing
,
Zhaoxin Fan
,
Wei Bi
,
Ruiming Tang
,
Han Li
,
Guorui Zhou
, Kun Gai
Entropy Ratio Clipping as a Soft Global Constraint for Stable Reinforcement Learning
ACL 2026 ·
Zhenpeng Su
,
Leiyu Pan
,
Minxuan Lv
,
Tiehua Mei
,
Zijia Lin
,
Yuntao Li
,
Wenping Hu
,
Ruiming Tang
, Kun Gai,
Guorui Zhou
FilmWeaver: Weaving Consistent Multi-Shot Videos with Cache-Guided Autoregressive Diffusion
AAAI 2026 ·
Xiangyang Luo
,
Qingyu Li
,
Xiaokun Liu
,
Wenyu Qin
,
Miao Yang
,
Meng Wang
,
Pengfei Wan
,
Di Zhang
, Kun Gai,
Shao-Lun Huang
GRank: Towards Target-Aware and Streamlined Industrial Retrieval with a Generate-Rank Framework
WWW 2026 ·
Yijia Sun
,
Shanshan Huang
,
Zhiyuan Guan
,
Qiang Luo
,
Ruiming Tang
, Kun Gai,
Guorui Zhou
LLM-Aligned Geographic Item Tokenization for Local-Life Recommendation
AAAI 2026 ·
Hao Jiang
,
Guoquan Wang
,
Donglin Zhou
,
Sheng Yu
,
Yang Zeng
,
Wencong Zeng
, Kun Gai,
Guorui Zhou
OneLoc: Geo-Aware Generative Recommender Systems for Local Life Service
WSDM 2026 ·
Zhipeng Wei
,
Kuo Cai
,
Junda She
,
Jie Chen
,
Minghao Chen
,
Yang Zeng
,
Qiang Luo
,
Wencong Zeng
,
Ruiming Tang
, Kun Gai,
Guorui Zhou
OneRec-Think: In-Text Reasoning for Generative Recommendation
ACL 2026 ·
Zhanyu Liu
,
Shiyao Wang
,
Xingmei Wang
,
Rongzhou Zhang
,
Jiaxin Deng
,
Honghui Bao
,
Jinghao Zhang
,
Wuchao Li
,
Penggei Zheng
,
Xiangyu Wu
,
Yifei Hu
,
Qigen Hu
,
Xinchen Luo
,
Lejian Ren
,
Zixing Zhang
,
Qianqian Wang
,
Kuo Cai
,
Yunfan Wu
,
Hongtao Cheng
,
Zexuan Cheng
,
Lu Ren
,
Huanjie Wang
,
Yi Su
,
Ruiming Tang
, Kun Gai,
Guorui Zhou
PushGen: Push Notifications Generation with LLM
WSDM 2026 ·
Shifu Bie
,
Jiangxia Cao
,
Zixiao Luo
,
Yichuan Zou
,
Lei Liang
,
Lu Zhang
,
Linxun Chen
,
Zhaojie Liu
,
Xuanping Li
,
Guorui Zhou
,
Kaiqiao Zhan
, Kun Gai
Toward Generalized Web Agent Training: A Deep Dive into Entropy-Balanced Reinforcement Learning
WWW 2026 ·
Guanting Dong
,
Licheng Bao
,
Zhongyuan Wang
,
Kangzhi Zhao
,
Xiaoxi Li
,
Jiajie Jin
,
Jinghan Yang
,
Hangyu Mao
,
Fuzheng Zhang
, Kun Gai,
Guorui Zhou
,
Yutao Zhu
,
Ji-Rong Wen
,
Zhicheng Dou
Towards Context-aware Reasoning-enhanced Generative Searching in E-commerce
WWW 2026 ·
Zhiding Liu
,
Ben Chen
,
Mingyue Cheng
,
Enhong Chen
,
Li Li
,
Chenyi Lei
,
Wenwu Ou
,
Han Li
, Kun Gai
Towards End-to-End Alignment of User Satisfaction via Questionnaire in Video Recommendation
SIGIR 2026 ·
Na Li
,
Jiaqi Yu
,
Minzhi Xie
,
Tiantian He
,
Xiaoxiao Xu
,
Zixiu Wang
,
Lantao Hu
,
Yongqi Liu
,
Han Li
,
Kaiqiao Zhan
, Kun Gai
Unleashing the Native Recommendation Potential: LLM-Based Generative Recommendation via Structured Term Identifiers
ACL 2026 ·
Zhiyang Zhang
,
Junda She
,
Kuo Cai
,
Bo Chen
,
Shiyao Wang
,
Xinchen Luo
,
Qiang Luo
,
Ruiming Tang
,
Han Li
, Kun Gai,
Guorui Zhou
A Cold-start Recommendation System at Kuaishou Designed from the Short-video Perspective
WWW 2025 ·
Gaode Chen
,
Ruina Sun
,
Yinjie Jiang
,
Tianxiang Li
,
Yinlong Dai
,
Qifan Shi
,
Xiaojie Qin
,
Jialong Fu
,
Piaoyi Chen
,
Ronggeng Huang
,
Na Li
,
Qi Zhang
,
Jiang Liang
,
Han Li
, Kun Gai
AURO: Reinforcement Learning for Adaptive User Retention Optimization in Recommender Systems
WWW 2025 ·
Zhenghai Xue
,
Qingpeng Cai
,
Bin Yang
,
Lantao Hu
,
Peng Jiang
, Kun Gai,
Bo An
Comprehensive List Generation for Multi-Generator Reranking
SIGIR 2025 ·
Hailan Yang
,
Zhenyu Qi
,
Shuchang Liu
,
Xiaoyu Yang
,
Xiaobei Wang
,
Xiang Li
,
Lantao Hu
,
Han Li
, Kun Gai
Creator-Side Recommender System: Challenges, Designs, and Applications
WWW 2025 ·
Xiaoshuang Chen
,
Yibo Wang
,
Yao Wang
,
Husheng Liu
,
Kaiqiao Zhan
,
Ben Wang
, Kun Gai
DSMoE: Matrix-Partitioned Experts with Dynamic Routing for Computation-Efficient Dense LLMs
EMNLP 2025 ·
Minxuan Lv
,
Zhenpeng Su
,
Leiyu Pan
,
Yizhe Xiong
,
Zijia Lin
,
Hui Chen
,
Wei Zhou
,
Jungong Han
,
Guiguang Ding
,
Wenwu Ou
,
Di Zhang
, Kun Gai,
Songlin Hu
Enhancing Online Video Recommendation via a Coarse-to-fine Dynamic Uplift Modeling Framework
RecSys 2025 ·
Chang Meng
,
Chenhao Zhai
,
Xueliang Wang
,
Shuchang Liu
,
Xiaoqiang Feng
,
Lantao Hu
,
Xiu Li
,
Han Li
, Kun Gai
FIM: Frequency-Aware Multi-View Interest Modeling for Local-Life Service Recommendation
SIGIR 2025 ·
Guoquan Wang
,
Qiang Luo
,
Weisong Hu
,
Pengfei Yao
,
Wencong Zeng
,
Guorui Zhou
, Kun Gai
Fading to Grow: Growing Preference Ratios via Preference Fading Discrete Diffusion for Recommendation
NeurIPS 2025 ·
Guoqing Hu
,
An Zhang
,
Shuchang Liu
,
Wenyu Mao
,
Jiancan Wu
,
Xun Yang
,
Xiang Li
,
Lantao Hu
,
Han Li
, Kun Gai,
Xiang Wang
FullDiT: Video Generative Foundation Models with Multimodal Control via Full Attention
ICCV 2025 ·
Xuan Ju
,
Weicai Ye
,
Quande Liu
,
Qiulin Wang
,
Xintao Wang
,
Pengfei Wan
,
Di Zhang
, Kun Gai,
Qiang Xu
Generative Auto-Bidding with Value-Guided Explorations
SIGIR 2025 ·
Jingtong Gao
,
Yewen Li
,
Shuai Mao
,
Peng Jiang
,
Nan Jiang
,
Yejing Wang
,
Qingpeng Cai
,
Fei Pan
,
Peng Jiang
, Kun Gai,
Bo An
,
Xiangyu Zhao
Granularity-Adaptive Spatial Evidence Tokenization for Video Question Answering
AAAI 2025 ·
Hao Jiang
,
Yang Jin
,
Zhicheng Sun
,
Kun Xu
,
Liwei Chen
,
Yang Song
, Kun Gai,
Yadong Mu
Hierarchical Sequence ID Representation of Large Language Models for Large-scale Recommendation Systems
WWW 2025 ·
Rui Zhao
,
Rui Zhong
,
Haoran Zheng
,
Wei Yang
,
Chi Lu
,
Beihong Jin
,
Peng Jiang
, Kun Gai
Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model
SIGIR 2025 ·
Yu Xia
,
Rui Zhong
,
Hao Gu
,
Wei Yang
,
Chi Lu
,
Peng Jiang
, Kun Gai
HoME: Hierarchy of Multi-Gate Experts for Multi-Task Learning at Kuaishou
SIGKDD 2025 ·
Xu Wang
,
Jiangxia Cao
,
Zhiyi Fu
, Kun Gai,
Guorui Zhou
Imbalance in Balance: Online Concept Balancing in Generation Models
ICCV 2025 ·
Yukai Shi
,
Jiarong Ou
,
Rui Chen
,
Haotian Yang
,
Jiahao Wang
,
Xin Tao
,
Pengfei Wan
,
Di Zhang
, Kun Gai
Improving Video Generation with Human Feedback
NeurIPS 2025 ·
Jie Liu
,
Gongye Liu
,
Jiajun Liang
,
Ziyang Yuan
,
Xiaokun Liu
,
Mingwu Zheng
,
Xiele Wu
,
Qiulin Wang
,
Menghan Xia
,
Xintao Wang
,
Xiaohong Liu
,
Fei Yang
,
Pengfei Wan
,
Di Zhang
, Kun Gai,
Yujiu Yang
,
Wanli Ouyang
LEARN: Knowledge Adaptation from Large Language Model to Recommendation for Practical Industrial Application
AAAI 2025 ·
Jian Jia
,
Yipei Wang
,
Yan Li
,
Honggang Chen
,
Xuehan Bai
,
Zhaocheng Liu
,
Jian Liang
,
Quan Chen
,
Han Li
,
Peng Jiang
, Kun Gai
Learning Cascade Ranking as One Network
ICML 2025 ·
Yunli Wang
,
Zhen Zhang
,
Zhiqiang Wang
,
Zixuan Yang
,
Yu Li
,
Jian Yang
,
Shiyang Wen
,
Peng Jiang
, Kun Gai
Learning Time-Aware Causal Representation for Model Generalization in Evolving Domains
ICML 2025 ·
Zhuo He
,
Shuang Li
,
Wenze Song
,
Longhui Yuan
,
Jian Liang
,
Han Li
, Kun Gai
MISS: Multi-Modal Tree Indexing and Searching with Lifelong Sequential Behavior for Retrieval Recommendation
CIKM 2025 ·
Chengcheng Guo
,
Junda She
,
Kuo Cai
,
Shiyao Wang
,
Qigen Hu
,
Qiang Luo
,
Guorui Zhou
, Kun Gai
MPFormer: Adaptive Framework for Industrial Multi-Task Personalized Sequential Retriever
CIKM 2025 ·
Yijia Sun
,
Shanshan Huang
,
Linxiao Che
,
Haitao Lu
,
Qiang Luo
, Kun Gai,
Guorui Zhou
Making Transformer Decoders Better Differentiable Indexers
ICLR 2025 ·
Wuchao Li
,
Kai Zheng
,
Defu Lian
,
Qi Liu
,
Wentian Bao
,
Yunen Yu
,
Yang Song
,
Han Li
, Kun Gai
Pantheon: Personalized Multi-objective Ensemble Sort via Iterative Pareto Policy Optimization
CIKM 2025 ·
Jiangxia Cao
,
Pengbo Xu
,
Yin Cheng
,
Kaiwei Guo
,
Jian Tang
,
Shijun Wang
,
Dewei Leng
,
Shuang Yang
,
Zhaojie Liu
,
Yanan Niu
,
Guorui Zhou
, Kun Gai
R4ec: A Reasoning, Reflection, and Refinement Framework for Recommendation Systems
RecSys 2025 ·
Hao Gu
,
Rui Zhong
,
Yu Xia
,
Wei Yang
,
Chi Lu
,
Peng Jiang
, Kun Gai
RecFlow: An Industrial Full Flow Recommendation Dataset
ICLR 2025 ·
Qi Liu
,
Kai Zheng
,
Rui Huang
,
Wuchao Li
,
Kuo Cai
,
Yuan Chai
,
Yanan Niu
,
Yiqun Hui
,
Bing Han
,
Na Mou
,
Hongning Wang
,
Wentian Bao
,
Yunen Yu
,
Guorui Zhou
,
Han Li
,
Yang Song
,
Defu Lian
, Kun Gai
Towards Precise Scaling Laws for Video Diffusion Transformers
CVPR 2025 ·
Yuanyang Yin
,
Yaqi Zhao
,
Mingwu Zheng
,
Ke Lin
,
Jiarong Ou
,
Rui Chen
,
Victor Shea-Jay Huang
,
Jiahao Wang
,
Xin Tao
,
Pengfei Wan
,
Di Zhang
,
Baoqun Yin
,
Wentao Zhang
, Kun Gai
VLM as Policy: Common-Law Content Moderation Framework for Short Video Platform
SIGKDD 2025 ·
Xingyu Lu
,
Tianke Zhang
,
Chang Meng
,
Xiaobei Wang
,
Jinpeng Wang
,
Yifan Zhang
,
Shisong Tang
,
Changyi Liu
,
Haojie Ding
,
Kaiyu Jiang
,
Kaiyu Tang
,
Bin Wen
,
Hai-Tao Zheng
,
Fan Yang
,
Tingting Gao
,
Di Zhang
, Kun Gai
Who You Are Matters: Bridging Interests and Social Roles via LLM-Enhanced Logic Recommendation
NeurIPS 2025 ·
Qing Yu
,
Xiaobei Wang
,
Shuchang Liu
,
Yandong Bai
,
Xiaoyu Yang
,
Xueliang Wang
,
Chang Meng
,
Shanshan Wu
,
Hailan Yang
,
Bin Wen
,
Huihui Xiao
,
Xiang Li
,
Fan Yang
,
Xiaoqiang Feng
,
Lantao Hu
,
Han Li
, Kun Gai,
Lixin Zou
A Multi-modal Modeling Framework for Cold-start Short-video Recommendation
RecSys 2024 ·
Gaode Chen
,
Ruina Sun
,
Yuezihan Jiang
,
Jiangxia Cao
,
Qi Zhang
,
Jingjian Lin
,
Han Li
, Kun Gai,
Xinghua Zhang
A Self-Adaptive Fairness Constraint Framework for Industrial Recommender System
CIKM 2024 ·
Zhiqiang Liu
,
Xiaoxiao Xu
,
Jiaqi Yu
,
Han Xu
,
Lantao Hu
,
Han Li
, Kun Gai
Adaptive Neural Ranking Framework: Toward Maximized Business Goal for Cascade Ranking Systems
WWW 2024 ·
Yunli Wang
,
Zhiqiang Wang
,
Jian Yang
,
Shiyang Wen
,
Dongying Kong
,
Han Li
, Kun Gai
DialogBench: Evaluating LLMs as Human-like Dialogue Systems
NAACL 2024 ·
Jiao Ou
,
Junda Lu
,
Che Liu
,
Yihong Tang
,
Fuzheng Zhang
,
Di Zhang
, Kun Gai
Enhancing Interpretability and Effectiveness in Recommendation with Numerical Features via Learning to Contrast the Counterfactual samples
WWW 2024 ·
Xiaoxiao Xu
,
Hao Wu
,
Wenhui Yu
,
Lantao Hu
,
Peng Jiang
, Kun Gai
Enhancing Recommendation Accuracy and Diversity with Box Embedding: A Universal Framework
WWW 2024 ·
Cheng Wu
,
Shaoyun Shi
,
Chaokun Wang
,
Ziyang Liu
,
Wang Peng
,
Wenjin Wu
,
Dongying Kong
,
Han Li
, Kun Gai
Full Stage Learning to Rank: A Unified Framework for Multi-Stage Systems
WWW 2024 ·
Kai Zheng
,
Haijun Zhao
,
Rui Huang
,
Beichuan Zhang
,
Na Mou
,
Yanan Niu
,
Yang Song
,
Hongning Wang
, Kun Gai
Future Impact Decomposition in Request-level Recommendations
SIGKDD 2024 ·
Xiaobei Wang
,
Shuchang Liu
,
Xueliang Wang
,
Qingpeng Cai
,
Lantao Hu
,
Han Li
,
Peng Jiang
, Kun Gai,
Guangming Xie
Inductive-Deductive Strategy Reuse for Multi-Turn Instructional Dialogues
EMNLP 2024 ·
Jiao Ou
,
Jiayu Wu
,
Che Liu
,
Fuzheng Zhang
,
Di Zhang
, Kun Gai
Inverse Learning with Extremely Sparse Feedback for Recommendation
WSDM 2024 ·
Guanyu Lin
,
Chen Gao
,
Yu Zheng
,
Yinfeng Li
,
Jianxin Chang
,
Yanan Niu
,
Yang Song
, Kun Gai,
Zhiheng Li
,
Depeng Jin
,
Yong Li
Just Ask One More Time! Self-Agreement Improves Reasoning of Language Models in (Almost) All Scenarios
ACL 2024 ·
Lei Lin
,
Jia-Yi Fu
,
Pengli Liu
,
Qingyang Li
,
Yan Gong
,
Junchen Wan
,
Fuzheng Zhang
,
Zhongyuan Wang
,
Di Zhang
, Kun Gai
M3oE: Multi-Domain Multi-Task Mixture-of Experts Recommendation Framework
SIGIR 2024 ·
Zijian Zhang
,
Shuchang Liu
,
Jiaao Yu
,
Qingpeng Cai
,
Xiangyu Zhao
,
Chunxu Zhang
,
Ziru Liu
,
Qidong Liu
,
Hongwei Zhao
,
Lantao Hu
,
Peng Jiang
, Kun Gai
Missing Interest Modeling with Lifelong User Behavior Data for Retrieval Recommendation
CIKM 2024 ·
Gaode Chen
,
Yuezihan Jiang
,
Rui Huang
,
Kuo Cai
,
Yunze Luo
,
Ruina Sun
,
Qi Zhang
,
Han Li
, Kun Gai
Mixed Attention Network for Cross-domain Sequential Recommendation
WSDM 2024 ·
Guanyu Lin
,
Chen Gao
,
Yu Zheng
,
Jianxin Chang
,
Yanan Niu
,
Yang Song
, Kun Gai,
Zhiheng Li
,
Depeng Jin
,
Yong Li
,
Meng Wang
Modeling User Fatigue for Sequential Recommendation
SIGIR 2024 ·
Nian Li
,
Xin Ban
,
Cheng Ling
,
Chen Gao
,
Lantao Hu
,
Peng Jiang
, Kun Gai,
Yong Li
,
Qingmin Liao
Parrot: Enhancing Multi-Turn Instruction Following for Large Language Models
ACL 2024 ·
Yuchong Sun
,
Che Liu
,
Kun Zhou
,
Jinwen Huang
,
Ruihua Song
,
Xin Zhao
,
Fuzheng Zhang
,
Di Zhang
, Kun Gai
RPAF: A Reinforcement Prediction-Allocation Framework for Cache Allocation in Large-Scale Recommender Systems
RecSys 2024 ·
Shuo Su
,
Xiaoshuang Chen
,
Yao Wang
,
Yulin Wu
,
Ziqiang Zhang
,
Kaiqiao Zhan
,
Ben Wang
, Kun Gai
RectifID: Personalizing Rectified Flow with Anchored Classifier Guidance
NeurIPS 2024 ·
Zhicheng Sun
,
Zhenhao Yang
,
Yang Jin
,
Haozhe Chi
,
Kun Xu
,
Liwei Chen
,
Hao Jiang
,
Yang Song
, Kun Gai,
Yadong Mu
Sequential Recommendation for Optimizing Both Immediate Feedback and Long-term Retention
SIGIR 2024 ·
Ziru Liu
,
Shuchang Liu
,
Zijian Zhang
,
Qingpeng Cai
,
Xiangyu Zhao
,
Kesen Zhao
,
Lantao Hu
,
Peng Jiang
, Kun Gai
Small Agent Can Also Rock! Empowering Small Language Models as Hallucination Detector
EMNLP 2024 ·
Xiaoxue Cheng
,
Junyi Li
,
Xin Zhao
,
Hongzhi Zhang
,
Fuzheng Zhang
,
Di Zhang
, Kun Gai,
Ji-Rong Wen
TWIN V2: Scaling Ultra-Long User Behavior Sequence Modeling for Enhanced CTR Prediction at Kuaishou
CIKM 2024 ·
Zihua Si
,
Lin Guan
,
Zhongxiang Sun
,
Xiaoxue Zang
,
Jing Lu
,
Yiqun Hui
,
Xingchao Cao
,
Zeyu Yang
,
Yichen Zheng
,
Dewei Leng
,
Kai Zheng
,
Chenbin Zhang
,
Yanan Niu
,
Yang Song
, Kun Gai
Tag Tree-Guided Multi-grained Alignment for Multi-Domain Short Video Recommendation
ACM MM 2024 ·
Yuting Zhang
,
Zhao Zhang
,
Yiqing Wu
,
Ying Sun
,
Fuzhen Zhuang
,
Wenhui Yu
,
Lantao Hu
,
Han Li
, Kun Gai,
Zhulin An
,
Yongjun Xu
Unified Language-Vision Pretraining in LLM with Dynamic Discrete Visual Tokenization
ICLR 2024 ·
Yang Jin
,
Kun Xu
,
Liwei Chen
,
Chao Liao
,
Jianchao Tan
,
Quzhe Huang
,
Bin Chen
,
Chengru Song
,
Dai Meng
,
Di Zhang
,
Wenwu Ou
, Kun Gai,
Yadong Mu
Video-LaVIT: Unified Video-Language Pre-training with Decoupled Visual-Motional Tokenization
ICML 2024 ·
Yang Jin
,
Zhicheng Sun
,
Kun Xu
,
Liwei Chen
,
Hao Jiang
,
Quzhe Huang
,
Chengru Song
,
Yuliang Liu
,
Di Zhang
,
Yang Song
, Kun Gai,
Yadong Mu