| 2026 | ACL | Enhancing Online Recruitment with Category-Aware MoE and LLM-based Data Augmentation. | Minping Chen, Bing Xu, Zulong Chen, Chuanfei Xu, Ying Zhou, Zui Tao, Zeyi Wen |
| 2026 | ACL | Empirical Analysis of Decoding Biases in Masked Diffusion Models. | Pengcheng Huang, Tianming Liu, Zhenghao Liu, Yukun Yan, Shuo Wang, Tong Xiao, Zulong Chen, Maosong Sun |
| 2026 | ACL | UNIKIE-BENCH: Benchmarking Large Multimodal Models for Key Information Extraction in Visual Documents. | Yifan Ji, Zhipeng Xu, Zhenghao Liu, Zulong Chen, Qian Zhang, Zhibo Yang, Junyang Lin, Yu Gu, Ge Yu, Maosong Sun |
| 2026 | ACL | Long-Chain Reasoning Distillation via Adaptive Prefix Alignment. | Zhenghao Liu, Zhuoyang Wu, Xinze Li, Yukun Yan, Shuo Wang, Zulong Chen, Yu Gu, Ge Yu, Maosong Sun |
| 2026 | ACL | Learning from Emptiness: De-biasing Listwise Rerankers with Content-Agnostic Probability Calibration. | Hang Lv, Hongchao Gu, Ruiqing Yang, Liangyue Li, Zulong Chen, Defu Lian, Hao Wang, Enhong Chen |
| 2026 | ACL | Lang2Act: Fine-Grained Visual Reasoning through Self-Emergent Linguistic Toolchains. | Yuqi Xiong, Chunyi Peng, Zhipeng Xu, Zhenghao Liu, Zulong Chen, Yukun Yan, Shuo Wang, Yu Gu, Ge Yu |
| 2026 | ICDE | Taxon: Hierarchical Tax Code Prediction with Semantically Aligned LLM Expert Guidance. | Jihang Li, Qing Liu, Zulong Chen, Jing Wang, Wei Wang, Chuanfei Xu, Zeyi Wen |
| 2026 | KDD | LISRec: Modeling User Preferences with Learned Item Shortcuts for Sequential Recommendation. | Haidong Xin, Zhenghao Liu, Sen Mei, Yukun Yan, Shi Yu, Shuo Wang, Zulong Chen, Yu Gu, Ge Yu, Chenyan Xiong |
| 2026 | WWW | Rethinking MoE with Retrieval-Memory Synergy: Towards Efficient Expert Coordination. | Wanjie Tao, Qun Dai, Yantong Lv, Quan Lu, Ning Jiang, Zulong Chen |
| 2026 | SIGIR | RCLRec: Reverse Curriculum Learning for Modeling Sparse Conversions in Generative Recommendation. | Yulei Huang, Hao Deng, Haibo Xing, Jinxin Hu, Chuanfei Xu, Zulong Chen, Yu Zhang, Xiaoyi Zeng |
| 2026 | SIGIR | ReAlign: Optimizing the Visual Document Retriever with Reasoning-Guided Fine-Grained Alignment. | Hao Yang, Yifan Ji, Zhipeng Xu, Zhenghao Liu, Yukun Yan, Zulong Chen, Shuo Wang, Yu Gu, Ge Yu |
| 2025 | ACL | DEEPER Insight into Your User: Directed Persona Refinement for Dynamic Persona Modeling. | Aili Chen, Chengyu Du, Jiangjie Chen, Jinghan Xu, Yikai Zhang, Siyu Yuan, Zulong Chen, Liangyue Li, Yanghua Xiao |
| 2025 | CIKM | MHSNet: An MoE-based Hierarchical Semantic Representation Network for Accurate Duplicate Resume Detection with Large Language Model. | Yu Li, Zulong Chen, Wenjian Xu, Hong Wen, Yipeng Yu, Man Lung Yiu, Yuyu Yin |
| 2025 | ECAI | Towards Human-Like Grading: A Unified LLM-Enhanced Framework for Subjective Question Evaluation. | Fanwei Zhu, Jiaxuan He, Xiaoxiao Chen, Zulong Chen, Quan Lu, Chenrui Mei |
| 2025 | EMNLP | SEAL: Structure and Element Aware Learning Improves Long Structured Document Retrieval. | Xinhao Huang, Zhibo Ren, Yipeng Yu, Ying Zhou, Zulong Chen, Zeyi Wen |
| 2025 | EMNLP | Enhancing Talent Search Ranking with Role-Aware Expert Mixtures and LLM-based Fine-Grained Job Descriptions. | Jihang Li, Bing Xu, Zulong Chen, Chuanfei Xu, Minping Chen, Suyu Liu, Ying Zhou, Zeyi Wen |
| 2025 | EMNLP | Character is Destiny: Can Persona-assigned Language Models Make Personal Choices? | Rui Xu, Xintao Wang, Jiangjie Chen, Siyu Yuan, Xinfeng Yuan, Jiaqing Liang, Zulong Chen, Xiaoqing Dong, Yanghua Xiao |
| 2025 | ICLR | Think Thrice Before You Act: Progressive Thought Refinement in Large Language Models. | Chengyu Du, Jinyi Han, Yizhou Ying, Aili Chen, Qianyu He, Haokun Zhao, Haoran Guo, Sirui Xia, Jiaqing Liang, Zulong Chen, Liangyue Li, Yanghua Xiao |
| 2025 | WWW | Dynamic Topic Segmentation in Dialogues: Enhancing Boundaries with Topic-Aware Propagation. | Yantong Lv, Wanjie Tao, Qun Dai, Zulong Chen, Quan Lu, Ning Jiang |
| 2025 | SIGIR | HeterRec: Heterogeneous Information Transformer for Scalable Sequential Recommendation. | Hao Deng, Haibo Xing, Kanefumi Matsuyama, Yulei Huang, Jinxin Hu, Hong Wen, Jia Xu, Zulong Chen, Yu Zhang, Xiaoyi Zeng, Jing Zhang |
| 2025 | SIGIR | LREA: Low-Rank Efficient Attention on Modeling Long-Term User Behaviors for CTR Prediction. | Xin Song, Xiaochen Li, Jinxin Hu, Hong Wen, Zulong Chen, Yu Zhang, Xiaoyi Zeng, Jing Zhang |
| 2025 | SIGIR | Enhancing the Patent Matching Capability of Large Language Models via the Memory Graph. | Qiushi Xiong, Zhipeng Xu, Zhenghao Liu, Mengjia Wang, Zulong Chen, Yue Sun, Yu Gu, Xiaohua Li, Ge Yu |
| 2024 | ADMA | UID-Net: Enhancing Click-Through Rate Prediction in Trigger-Induced Recommendation Through User Interest Decomposition. | Jiazhen Lou, Zhao Li, Hong Wen, Jingsong Lv, Jing Zhang, Fuyu Lv, Zulong Chen, Jia Wu |
| 2024 | CIKM | Language Models-enhanced Semantic Topology Representation Learning For Temporal Knowledge Graph Extrapolation. | Tianli Zhang, Tongya Zheng, Zhenbang Xiao, Zulong Chen, Liangyue Li, Zunlei Feng, Dongxiang Zhang, Mingli Song |
| 2024 | EMNLP | AutoScraper: A Progressive Understanding Web Agent for Web Scraper Generation. | Wenhao Huang, Zhouhong Gu, Chenghao Peng, Jiaqing Liang, Zhixu Li, Yanghua Xiao, Liqian Wen, Zulong Chen |
| 2024 | EMNLP | Mixed Distillation Helps Smaller Language Models Reason Better. | Chenglin Li, Qianglong Chen, Liangyue Li, Caiyu Wang, Feng Tao, Yicheng Li, Zulong Chen, Yin Zhang |
| 2024 | KDD | Dynamic Hotel Pricing at Online Travel Platforms: A Popularity and Competitiveness Aware Demand Learning Approach. | Fanwei Zhu, Wendong Xiao, Yao Yu, Zemin Liu, Zulong Chen, Weibin Cai |
| 2024 | WWW | Modeling User Viewing Flow using Large Language Models for Article Recommendation. | Zhenghao Liu, Zulong Chen, Moufeng Zhang, Shaoyang Duan, Hong Wen, Liangyue Li, Nan Li, Yu Gu, Ge Yu |
| 2023 | KDD | PlanRanker: Towards Personalized Ranking of Train Transfer Plans. | Jia Xu, Wanjie Tao, Zulong Chen, Jin Huang, Huihui Liu, Hong Wen, Shenghua Ni, Qun Dai, Yu Gu |
| 2023 | SIGIR | Event-Aware Adaptive Clustering Uplift Network for Insurance Creative Ranking. | Wanjie Tao, Huihui Liu, Xuqi Li, Qun Dai, Hong Wen, Zulong Chen |
| 2023 | WSDM | MUSENET: Multi-Scenario Learning for Repeat-Aware Personalized Recommendation. | Senrong Xu, Liangyue Li, Yuan Yao, Zulong Chen, Han Wu, Quan Lu, Hanghang Tong |
| 2022 | AAAI | SMINet: State-Aware Multi-Aspect Interests Representation Network for Cold-Start Users Recommendation. | Wanjie Tao, Yu Li, Liangyue Li, Zulong Chen, Hong Wen, Peilin Chen, Tingting Liang, Quan Lu |
| 2022 | CIKM | A Dual Channel Intent Evolution Network for Predicting Period-Aware Travel Intentions at Fliggy. | Wanjie Tao, Zhang-Hua Fu, Liangyue Li, Zulong Chen, Hong Wen, Yuanyuan Liu, Qijie Shen, Peilin Chen |
| 2022 | CIKM | SASNet: Stage-aware Sequential Matching for Online Travel Recommendation. | Fanwei Zhu, Zulong Chen, Fan Zhang, Jiazhen Lou, Hong Wen, Shui Liu, Qi Rao, Tengfei Yuan, Shenghua Ni, Jinxin Hu, Fuzhen Sun, Quan Lu |
| 2022 | CIKM | Modeling Price Elasticity for Occupancy Prediction in Hotel Dynamic Pricing. | Fanwei Zhu, Wendong Xiao, Yao Yu, Ziyi Wang, Zulong Chen, Quan Lu, Zemin Liu, Minghui Wu, Shenghua Ni |
| 2022 | ICDE | Cheaper Is Better: Exploring Price Competitiveness for Online Purchase Prediction. | Han Wu, Hongzhe Zhang, Liangyue Li, Zulong Chen, Fanwei Zhu, Xiao Fang |
| 2022 | ICDE | ODNET: A Novel Personalized Origin-Destination Ranking Network for Flight Recommendation. | Jia Xu, Jin Huang, Zulong Chen, Yang Li, Wanjie Tao, Chuanfei Xu |
| 2022 | KDD | G2NET: A General Geography-Aware Representation Network for Hotel Search Ranking. | Jia Xu, Fei Xiong, Zulong Chen, Mingyuan Tao, Liangyue Li, Quan Lu |
| 2022 | WWW | Deep Interest Highlight Network for Click-Through Rate Prediction in Trigger-Induced Recommendation. | Qijie Shen, Hong Wen, Wanjie Tao, Jing Zhang, Fuyu Lv, Zulong Chen, Zhao Li |
| 2022 | SIGIR | When Online Meets Offline: Exploring Periodicity for Travel Destination Prediction. | Wanjie Tao, Liangyue Li, Chen Chen, Zulong Chen, Hong Wen |
| 2021 | CIKM | SAR-Net: A Scenario-Aware Ranking Network for Personalized Fair Recommendation in Hundreds of Travel Scenarios. | Qijie Shen, Wanjie Tao, Jing Zhang, Hong Wen, Zulong Chen, Quan Lu |
| 2021 | WWW | Itinerary-aware Personalized Deep Matching at Fliggy. | Jia Xu, Ziyi Wang, Zulong Chen, Detao Lv, Yao Yu, Chuanfei Xu |
| 2021 | SIGIR | Hierarchically Modeling Micro and Macro Behaviors via Multi-Task Learning for Conversion Rate Prediction. | Hong Wen, Jing Zhang, Fuyu Lv, Wentian Bao, Tianyi Wang, Zulong Chen |
| 2020 | ICONIP | LHRM: A LBS Based Heterogeneous Relations Model for User Cold Start Recommendation in Online Travel Platform. | Ziyi Wang, Wendong Xiao, Yu Li, Zulong Chen, Zhi Jiang |