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C2-CRS: Coarse-to-Fine Contrastive Learning for Conversational Recommender System
Web Search and Data Mining (WSDM), 2022
4 January 2022
Yuanhang Zhou
Kun Zhou
Wayne Xin Zhao
Cheng Wang
Peng Jiang
He Hu
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Papers citing
"C2-CRS: Coarse-to-Fine Contrastive Learning for Conversational Recommender System"
29 / 29 papers shown
Enhancing Conversational Recommender Systems with Tree-Structured Knowledge and Pretrained Language Models
Yongwen Ren
Chao Wang
Peng Du
Chuan Qin
Dazhong Shen
H. Xiong
KELM
198
0
0
16 Nov 2025
Limitations of Current Evaluation Practices for Conversational Recommender Systems and the Potential of User Simulation
Nolwenn Bernard
K. Balog
211
4
0
07 Oct 2025
LumiCRS: Asymmetric Contrastive Prototype Learning for Long-Tail Conversational Recommender Systems
Jinzhi Wang
Bin Li
Qingke Peng
Haozhou Li
Zeyuan Zeng
Ruimeng Li
Kaixuan Yang
Jiangbo Zhang
Biyi Zhou
Yaoying Wang
221
0
0
07 Jul 2025
Beyond Whole Dialogue Modeling: Contextual Disentanglement for Conversational Recommendation
Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR), 2025
Guojia An
Jie Zou
Jiwei Wei
Chaoning Zhang
Fuming Sun
Yang Yang
940
6
0
24 Apr 2025
Multi-Type Context-Aware Conversational Recommender Systems via Mixture-of-Experts
Information Fusion (Inf. Fusion), 2025
Jie Zou
Cheng Lin
Weikang Guo
Zheng Wang
Jiwei Wei
Yang Yang
Hengtao Shen
HAI
296
3
0
18 Apr 2025
MSCRS: Multi-modal Semantic Graph Prompt Learning Framework for Conversational Recommender Systems
Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR), 2025
Yibiao Wei
Jie Zou
Weikang Guo
Guoqing Wang
Xing Xu
Yang Yang
470
5
0
15 Apr 2025
Knowledge-Enhanced Conversational Recommendation via Transformer-based Sequential Modelling
Jie Zou
Aixin Sun
Cheng Long
Evangelos Kanoulas
LMTD
513
11
0
03 Dec 2024
Towards Empathetic Conversational Recommender Systems
ACM Conference on Recommender Systems (RecSys), 2024
Xiaoyu Zhang
Ruobing Xie
Yougang Lyu
Xin Xin
Sudipta Singha Roy
Mingfei Liang
Bo Zhang
Zhanhui Kang
Maarten de Rijke
Zhaochun Ren
386
20
0
30 Aug 2024
The Future of Cognitive Strategy-enhanced Persuasive Dialogue Agents: New Perspectives and Trends
Mengqi Chen
Bin Guo
Hao Wang
Haoyu Li
Qian Zhao
Jingqi Liu
Yasan Ding
Yan Pan
Zhiwen Yu
LLMAG
288
6
0
07 Feb 2024
Parameter-Efficient Conversational Recommender System as a Language Processing Task
Conference of the European Chapter of the Association for Computational Linguistics (EACL), 2024
Mathieu Ravaut
Hao Zhang
Lu Xu
Aixin Sun
Yong Liu
401
23
0
25 Jan 2024
Knowledge Graphs and Pre-trained Language Models enhanced Representation Learning for Conversational Recommender Systems
Zhangchi Qiu
Ye Tao
Shirui Pan
Alan Wee-Chung Liew
486
18
0
18 Dec 2023
A Conversation is Worth A Thousand Recommendations: A Survey of Holistic Conversational Recommender Systems
Chuang Li
Hengchang Hu
Yan Zhang
Min-Yen Kan
Haizhou Li
388
9
0
14 Sep 2023
A Large Language Model Enhanced Conversational Recommender System
Yue Feng
Shuchang Liu
Zhenghai Xue
Qingpeng Cai
Lantao Hu
Peng Jiang
Kun Gai
Fei Sun
LRM
389
71
0
11 Aug 2023
Alleviating the Long-Tail Problem in Conversational Recommender Systems
ACM Conference on Recommender Systems (RecSys), 2023
Zhipeng Zhao
Kun Zhou
Xiaolei Wang
Wayne Xin Zhao
Fan Pan
Bo Zhao
Ji-Rong Wen
381
20
0
21 Jul 2023
TREA: Tree-Structure Reasoning Schema for Conversational Recommendation
Annual Meeting of the Association for Computational Linguistics (ACL), 2023
Wendi Li
Wei Wei
Xiaoye Qu
Xian-Ling Mao
Ye Yuan
Wenfeng Xie
Dangyang Chen
293
36
0
20 Jul 2023
Towards Building Voice-based Conversational Recommender Systems: Datasets, Potential Solutions, and Prospects
Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR), 2023
Xinghua Qu
Hongyang Liu
Zhu Sun
Xiang Yin
Yew-Soon Ong
Lu Lu
Zejun Ma
297
7
0
14 Jun 2023
Improving Conversational Recommendation Systems via Counterfactual Data Simulation
Knowledge Discovery and Data Mining (KDD), 2023
Xiaolei Wang
Kun Zhou
Xinyu Tang
Wayne Xin Zhao
Fan Pan
Bo Zhao
Ji-Rong Wen
389
20
0
05 Jun 2023
U-NEED: A Fine-grained Dataset for User Needs-Centric E-commerce Conversational Recommendation
Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR), 2023
Yuanxing Liu
Weinan Zhang
B. Dong
Yan Fan
Hangyu Wang
...
Yifan Chen
Ziyu Zhuang
Hengbin Cui
Yongbin Li
Wanxiang Che
234
21
0
05 May 2023
Multi-grained Hypergraph Interest Modeling for Conversational Recommendation
AI Open (AO), 2023
Chenzhang Shang
Yupeng Hou
Wayne Xin Zhao
Yaliang Li
Jing Zhang
457
18
0
04 May 2023
Variational Reasoning over Incomplete Knowledge Graphs for Conversational Recommendation
Web Search and Data Mining (WSDM), 2022
Xiaoyu Zhang
Xin Xin
Dongdong Li
Wenxuan Liu
Sudipta Singha Roy
Zhumin Chen
Jun Ma
Zhaochun Ren
388
55
0
22 Dec 2022
COLA: Improving Conversational Recommender Systems by Collaborative Augmentation
AAAI Conference on Artificial Intelligence (AAAI), 2022
Dongding Lin
Jian Wang
Wenjie Li
196
26
0
15 Dec 2022
Aligning Recommendation and Conversation via Dual Imitation
Conference on Empirical Methods in Natural Language Processing (EMNLP), 2022
Jinfeng Zhou
Bo Wang
Shiyu Huang
Dongming Zhao
Kun Huang
Ruifang He
Yuexian Hou
352
7
0
05 Nov 2022
Improving Conversational Recommender System via Contextual and Time-Aware Modeling with Less Domain-Specific Knowledge
IEEE Transactions on Knowledge and Data Engineering (TKDE), 2022
Lingzhi Wang
Shafiq Joty
Wei Gao
Xingshan Zeng
Kam-Fai Wong
234
20
0
23 Sep 2022
INSPIRED2: An Improved Dataset for Sociable Conversational Recommendation
A. Manzoor
Dietmar Jannach
390
7
0
08 Aug 2022
Towards Unified Conversational Recommender Systems via Knowledge-Enhanced Prompt Learning
Knowledge Discovery and Data Mining (KDD), 2022
Xiaolei Wang
Kun Zhou
Ji-Rong Wen
Wayne Xin Zhao
HAI
AI4TS
219
189
0
19 Jun 2022
Debiased Contrastive Learning of Unsupervised Sentence Representations
Annual Meeting of the Association for Computational Linguistics (ACL), 2022
Kun Zhou
Beichen Zhang
Wayne Xin Zhao
Ji-Rong Wen
SSL
270
124
0
02 May 2022
A Unified Multi-task Learning Framework for Multi-goal Conversational Recommender Systems
Yang Deng
Wenxuan Zhang
Weiwen Xu
Wenqiang Lei
Tat-Seng Chua
W. Lam
LRM
314
77
0
14 Apr 2022
KuaiRec: A Fully-observed Dataset and Insights for Evaluating Recommender Systems
International Conference on Information and Knowledge Management (CIKM), 2022
Chongming Gao
Shijun Li
Wenqiang Lei
Jiawei Chen
Biao Li
Peng Jiang
Xiangnan He
Jiaxin Mao
Tat-Seng Chua
435
220
0
22 Feb 2022
S^3-Rec: Self-Supervised Learning for Sequential Recommendation with Mutual Information Maximization
Kun Zhou
Haibo Wang
Wayne Xin Zhao
Yutao Zhu
Sirui Wang
Fuzheng Zhang
Zhongyuan Wang
Ji-Rong Wen
470
1,064
0
18 Aug 2020
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