An Enhanced ESIM Model for Sentence Pair Matching with Self-Attention. - Yongkang Liu 002; Xiaobo Liang; Feiliang Ren; Yan Li; Yining Hou; Yi Zhang; Lingfeng Pan (CCKS Tasks, 2018)

A Multiple Utterances based Neural Network Model for Joint Intent Detection and Slot Filling. - Lingfeng Pan; Yi Zhang; Feiliang Ren; Yining Hou; Yan Li; Xiaobo Liang; Yongkang Liu 002 (CCKS Tasks, 2018)

Neural Relation Classification with Text Descriptions. - Feiliang Ren; Di Zhou; Zhihui Liu; Yongcheng Li; Rongsheng Zhao; Yongkang Liu 002; Xiaobo Liang (COLING, 2018)

TechKG: A Large-Scale Chinese Technology-Oriented Knowledge Graph. - Feiliang Ren; Yining Hou; Yan Li; Lingfeng Pan; Yi Zhang; Xiaobo Liang; Yongkang Liu 002; Yu Guo; Rongsheng Zhao; Ruicheng Ming; Huiming Wu (CoRR, 2018)

A Graph Reasoning Network for Multi-turn Response Selection via Customized Pre-training. - Yongkang Liu 002; Shi Feng 001; Daling Wang; Kaisong Song; Feiliang Ren; Yifei Zhang 003 (AAAI, 2021)

MulZDG: Multilingual Code-Switching Framework for Zero-shot Dialogue Generation. - Yongkang Liu 002; Shi Feng 001; Daling Wang; Yifei Zhang 003 (COLING, 2022)

DialogConv: A Lightweight Fully Convolutional Network for Multi-view Response Selection. - Yongkang Liu 002; Shi Feng 001; Wei Gao 001; Daling Wang; Yifei Zhang 003 (EMNLP, 2022)

Deep Understanding Based Multi-Document Machine Reading Comprehension. - Feiliang Ren; Yongkang Liu 002; Bochao Li; Zhibo Wang; Yu Guo; Shilei Liu; Huimin Wu; Jiaqi Wang 011; Chunchao Liu; Bingchao Wang (ACM Trans. Asian Low Resour. Lang. Inf. Process., 2022)

PVGRU: Generating Diverse and Relevant Dialogue Responses via Pseudo-Variational Mechanism. - Yongkang Liu 002; Shi Feng 001; Daling Wang; Yifei Zhang 003; Hinrich Schütze (ACL (1), 2023)

Evaluate What You Can't Evaluate: Unassessable Generated Responses Quality. - Yongkang Liu 002; Shi Feng 001; Daling Wang; Yifei Zhang 003; Hinrich Schütze (CoRR, 2023)

An Understanding-oriented Robust Machine Reading Comprehension Model. - Feiliang Ren; Yongkang Liu 002; Bochao Li; Shilei Liu; Bingchao Wang; Jiaqi Wang 011; Chunchao Liu; Qi Ma (ACM Trans. Asian Low Resour. Lang. Inf. Process., 2023)

ChatZero: Zero-Shot Cross-Lingual Dialogue Generation via Pseudo-Target Language. - Yongkang Liu 002; Shi Feng 001; Daling Wang; Yifei Zhang 003; Hinrich Schütze (ECAI, 2024)

HiFT: A Hierarchical Full Parameter Fine-Tuning Strategy. - Yongkang Liu 002; Yiqun Zhang; Qian Li 043; Tong Liu 019; Shi Feng 001; Daling Wang; Yifei Zhang 003; Hinrich Schütze (EMNLP, 2024)

A Unified Data Augmentation Framework for Low-Resource Multi-domain Dialogue Generation. - Yongkang Liu 002; Ercong Nie; Shi Feng 001; Zheng Hua; Zifeng Ding; Daling Wang; Yifei Zhang 003; Hinrich Schütze (ECML/PKDD (2), 2024)

HiFT: A Hierarchical Full Parameter Fine-Tuning Strategy. - Yongkang Liu 002; Yiqun Zhang; Qian Li 043; Shi Feng 001; Daling Wang; Yifei Zhang 003; Hinrich Schütze (CoRR, 2024)

ChatZero:Zero-shot Cross-Lingual Dialogue Generation via Pseudo-Target Language. - Yongkang Liu 002; Shi Feng 001; Daling Wang; Yifei Zhang 003; Hinrich Schütze (CoRR, 2024)

Pixel-Level Reasoning Segmentation via Multi-turn Conversations. - Dexian Cai; Xiaocui Yang; Yongkang Liu 002; Daling Wang; Shi Feng 001; Yifei Zhang 003; Soujanya Poria (ACL (1), 2025)

MUSE: A Multimodal Conversational Recommendation Dataset with Scenario-Grounded User Profiles. - Zihan Wang; Xiaocui Yang; Yongkang Liu 002; Shi Feng 001; Daling Wang; Yifei Zhang 003 (ACL (Findings), 2025)

Enhancing LLM-based Recommendation through Semantic-Aligned Collaborative Knowledge. - Zihan Wang; Jinghao Lin; Xiaocui Yang; Yongkang Liu 002; Shi Feng 001; Daling Wang; Yifei Zhang 003 (CoRR, 2025)

Why Do More Experts Fail? A Theoretical Analysis of Model Merging. - Zijing Wang; Xingle Xu; Yongkang Liu 002; Yiqun Zhang; Peiqin Lin; Shi Feng 001; Xiaocui Yang; Daling Wang; Hinrich Schütze (CoRR, 2025)

Look Within or Look Beyond? A Theoretical Comparison Between Parameter-Efficient and Full Fine-Tuning. - Yongkang Liu 002; Xingle Xu; Ercong Nie; Zijing Wang; Shi Feng 001; Daling Wang; Qian Li 043; Hinrich Schütze (CoRR, 2025)

MEKiT: Multi-source Heterogeneous Knowledge Injection Method via Instruction Tuning for Emotion-Cause Pair Extraction. - Shiyi Mu; Yongkang Liu 002; Shi Feng 001; Xiaocui Yang; Daling Wang; Yifei Zhang 003 (CoRR, 2025)

MoLAN: A Unified Modality-Aware Noise Dynamic Editing Framework for Multimodal Sentiment Analysis. - Xingle Xu; Yongkang Liu 002; Dexian Cai; Shi Feng 001; Xiaocui Yang; Daling Wang; Yifei Zhang 003 (CoRR, 2025)