Spatio-Temporal Contrastive Learning Enhanced GNNs for Session-based Recommendation ArXiv Code

Zhongwei Wan, Xin Liu, Benyou Wang, Jiezhong Qiu, Boyu Li, Ting Guo, Guangyong Chen, Yang Wang

ACM Transactions on Information Systems, 2023

ASER: Towards Large-scale Commonsense Knowledge Acquisition via Higher-order Selectional Preference over Eventualities ArXiv Code

Hongming Zhang*, Xin Liu*, Haojie Pan*, Haowen Ke, Jiefu Ou, Tianqing Fang, Yangqiu Song

Artificial Intelligence, 2022

🚗CAR: Conceptualization-Augmented Reasoner for Zero-Shot Commonsense Question Answering ArXiv Code

Weiqi Wang*, Tianqing Fang*, Wenxuan Ding, Baixuan Xu, Xin Liu, Yangqiu Song, Antoine Bosselut

Findings of the Association for Computational Linguistics (Findings of EMNLP), 2023

QaDynamics: Training Dynamics-Driven Synthetic QA Diagnostic for Zero-Shot Commonsense Question Answering ArXiv Code

Haochen Shi*, Weiqi Wang*, Tianqing Fang, Baixuan Xu, Wenxuan Ding, Xin Liu, Yangqiu Song

Findings of the Association for Computational Linguistics (Findings of EMNLP), 2023

Gold: A Global and Local-aware Denoising Framework for Commonsense Knowledge Graph Noise Detection ArXiv Code

Zheye Deng, Weiqi Wang, Zhaowei Wang, Xin Liu, Yangqiu Song

Findings of the Association for Computational Linguistics (Findings of EMNLP), 2023

Enhancing User Intent Capture in Session-Based Recommendation with Attribute Patterns PDF Code

Xin Liu, Zheng Li, Yifan Gao, Jingfeng Yang, Tianyu Cao, Zhengyang Wang, Bing Yin, Yangqiu Song

Conference on Neural Information Processing Systems (NeurIPS), 2023

Complex Eventuality Reasoning with Implicit Logical Constraints ArXiv Code

Jiaxin Bai, Xin Liu, Weiqi Wang, Chen Luo, Yangqiu Song

Conference on Neural Information Processing Systems (NeurIPS), 2023

Open Visual Knowledge Extraction via Relation-Oriented Multimodality Model Prompting ArXiv

Hejie Cui, Xinyu Fang, Zihan Zhang, Ran Xu, Xuan Kan, Xin Liu, Yue Yu, Manling Li, Yangqiu Song, Carl Yang

Conference on Neural Information Processing Systems (NeurIPS), 2023

Self-Consistency Narrative Prompts on Abductive Natural Language Inference ArXiv Code

Chunkit Chan, Xin Liu, Tsz Ho Chan, Jiayang Cheng, Yangqiu Song, Ginny Y. Wong, Simon See

Conference of the Asia-Pacific Chapter of the Association for Computational Linguistics (AACL), 2023

DiscoPrompt: Path Prediction Prompt Tuning for Implicit Discourse Relation Recognition ArXiv Code

Chunkit Chan*, Xin Liu*, Jiayang Cheng, Zihan Li, Yangqiu Song, Ginny Y. Wong, Simon See

Findings of the Association for Computational Linguistics (Findings of ACL), 2023

FolkScope: Intention Knowledge Graph Construction for E-commerce Commonsense Discovery ArXiv Code

Changlong Yu, Weiqi Wang, Xin Liu, Jiaxin Bai, Yangqiu Song, Zheng Li, Yifan Gao, Tianyu Cao, Bing Yin

Findings of the Association for Computational Linguistics (Findings of ACL), 2023

CAR: Conceptualization-Augmented Reasoner for Zero-Shot Commonsense Question Answering ArXiv Code

Weiqi Wang*, Tianqing Fang*, Wenxuan Ding, Baixuan Xu, Xin Liu, Yangqiu Song, Antoine Bosselut

arXiv preprint arXiv:2305.14869, 2023

ChatGPT Evaluation on Sentence Level Relations: A Focus on Temporal, Causal, and Discourse Relations ArXiv

Chunkit Chan, Jiayang Cheng, Weiqi Wang, Yuxin Jiang, Tianqing Fang, Xin Liu, Yangqiu Song

arXiv preprint arXiv:2304.14827, 2023

Complex Hyperbolic Knowledge Graph Embeddings with Fast Fourier Transform ArXiv Code

Huiru Xiao, Xin Liu, Yangqiu Song, Ginny Y. Wong, Simon See

Conference on Empirical Methods in Natural Language Processing (EMNLP), 2022

Boosting Graph Structure Learning with Dummy Nodes ArXiv Code

Xin Liu, Jiayang Cheng, Yangqiu Song, Xin Jiang

International Conference on Machine Learning (ICML), 2022

Graph Convolutional Networks with Dual Message Passing for Subgraph Isomorphism Counting and Matching ArXiv Code

Xin Liu, Yangqiu Song

AAAI Conference on Artificial Intelligence (AAAI), 2022

Exploring Discourse Structures for Argument Impact Classification ArXiv Code

Xin Liu, Jiefu Ou, Yangqiu Song, Xin Jiang

Annual Meeting of the Association for Computational Linguistics (ACL), 2021

On the Importance of Word and Sentence Representation Learning in Implicit Discourse Relation Classification ArXiv Code

Xin Liu, Jiefu Ou, Yangqiu Song, Xin Jiang

International Joint Conference on Artificial Intelligence (IJCAI), 2020

Neural Subgraph Isomorphism Counting ArXiv Code

Xin Liu, Haojie Pan, Mutian He, Yangqiu Song, Xin Jiang, Lifeng Shang

ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD), 2020

ASER: A Large-scale Eventuality Knowledge Graph ArXiv Code

Hongming Zhang*, Xin Liu*, Haojie Pan*, Yangqiu Song, Cane Wing-Ki Leung

World Wide Web Conference (WWW), 2020

Hyper-Path-Based Representation Learning for Hyper-Networks ArXiv Code

Jie Huang, Xin Liu, Yangqiu Song

ACM International Conference on Information and Knowledge Management (CIKM), 2019

Relation Discovery with Out-of-Relation Knowledge Base as Supervision ArXiv Code

Yan Liang, Xin Liu, Jianwen Zhang, Yangqiu Song

Conference of the North American Chapter of the Association for Computational Linguistics : Human Language Technologies (NAACL-HLT), 2019

A Variational Approach to Weakly Supervised Document-Level Multi-Aspect Sentiment Classification ArXiv Code

Ziqian Zeng, Wenxuan Zhou, Xin Liu, Yangqiu Song

Conference of the North American Chapter of the Association for Computational Linguistics : Human Language Technologies (NAACL-HLT), 2019

Efficient Path Prediction for Semi-Supervised and Weakly Supervised Hierarchical Text Classification ArXiv Code

Huiru Xiao, Xin Liu, Yangqiu Song

World Wide Web Conference (WWW), 2019

Biased RandomWalk based Social Regularization for Word Embeddings PDF Code

Ziqian Zeng*, Xin Liu*, Yangqiu Song

International Joint Conference on Artificial Intelligence (IJCAI), 2018

Spatio-Temporal Contrastive Learning Enhanced GNNs for Session-based Recommendation ArXiv Code

Zhongwei Wan, Xin Liu, Benyou Wang, Jiezhong Qiu, Boyu Li, Ting Guo, Guangyong Chen, Yang Wang

ACM Transactions on Information Systems, 2023

Enhancing User Intent Capture in Session-Based Recommendation with Attribute Patterns PDF Code

Xin Liu, Zheng Li, Yifan Gao, Jingfeng Yang, Tianyu Cao, Zhengyang Wang, Bing Yin, Yangqiu Song

Conference on Neural Information Processing Systems (NeurIPS), 2023

Complex Eventuality Reasoning with Implicit Logical Constraints ArXiv Code

Jiaxin Bai, Xin Liu, Weiqi Wang, Chen Luo, Yangqiu Song

Conference on Neural Information Processing Systems (NeurIPS), 2023

Complex Hyperbolic Knowledge Graph Embeddings with Fast Fourier Transform ArXiv Code

Huiru Xiao, Xin Liu, Yangqiu Song, Ginny Y. Wong, Simon See

Conference on Empirical Methods in Natural Language Processing (EMNLP), 2022

Boosting Graph Structure Learning with Dummy Nodes ArXiv Code

Xin Liu, Jiayang Cheng, Yangqiu Song, Xin Jiang

International Conference on Machine Learning (ICML), 2022

Graph Convolutional Networks with Dual Message Passing for Subgraph Isomorphism Counting and Matching ArXiv Code

Xin Liu, Yangqiu Song

AAAI Conference on Artificial Intelligence (AAAI), 2022

Neural Subgraph Isomorphism Counting ArXiv Code

Xin Liu, Haojie Pan, Mutian He, Yangqiu Song, Xin Jiang, Lifeng Shang

ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD), 2020

Hyper-Path-Based Representation Learning for Hyper-Networks ArXiv Code

Jie Huang, Xin Liu, Yangqiu Song

ACM International Conference on Information and Knowledge Management (CIKM), 2019

ASER: Towards Large-scale Commonsense Knowledge Acquisition via Higher-order Selectional Preference over Eventualities ArXiv Code

Hongming Zhang*, Xin Liu*, Haojie Pan*, Haowen Ke, Jiefu Ou, Tianqing Fang, Yangqiu Song

Artificial Intelligence, 2022

🚗CAR: Conceptualization-Augmented Reasoner for Zero-Shot Commonsense Question Answering ArXiv Code

Weiqi Wang*, Tianqing Fang*, Wenxuan Ding, Baixuan Xu, Xin Liu, Yangqiu Song, Antoine Bosselut

Findings of the Association for Computational Linguistics (Findings of EMNLP), 2023

QaDynamics: Training Dynamics-Driven Synthetic QA Diagnostic for Zero-Shot Commonsense Question Answering ArXiv Code

Haochen Shi*, Weiqi Wang*, Tianqing Fang, Baixuan Xu, Wenxuan Ding, Xin Liu, Yangqiu Song

Findings of the Association for Computational Linguistics (Findings of EMNLP), 2023

Gold: A Global and Local-aware Denoising Framework for Commonsense Knowledge Graph Noise Detection ArXiv Code

Zheye Deng, Weiqi Wang, Zhaowei Wang, Xin Liu, Yangqiu Song

Findings of the Association for Computational Linguistics (Findings of EMNLP), 2023

Open Visual Knowledge Extraction via Relation-Oriented Multimodality Model Prompting ArXiv

Hejie Cui, Xinyu Fang, Zihan Zhang, Ran Xu, Xuan Kan, Xin Liu, Yue Yu, Manling Li, Yangqiu Song, Carl Yang

Conference on Neural Information Processing Systems (NeurIPS), 2023

Self-Consistency Narrative Prompts on Abductive Natural Language Inference ArXiv Code

Chunkit Chan, Xin Liu, Tsz Ho Chan, Jiayang Cheng, Yangqiu Song, Ginny Y. Wong, Simon See

Conference of the Asia-Pacific Chapter of the Association for Computational Linguistics (AACL), 2023

DiscoPrompt: Path Prediction Prompt Tuning for Implicit Discourse Relation Recognition ArXiv Code

Chunkit Chan*, Xin Liu*, Jiayang Cheng, Zihan Li, Yangqiu Song, Ginny Y. Wong, Simon See

Findings of the Association for Computational Linguistics (Findings of ACL), 2023

FolkScope: Intention Knowledge Graph Construction for E-commerce Commonsense Discovery ArXiv Code

Changlong Yu, Weiqi Wang, Xin Liu, Jiaxin Bai, Yangqiu Song, Zheng Li, Yifan Gao, Tianyu Cao, Bing Yin

Findings of the Association for Computational Linguistics (Findings of ACL), 2023

CAR: Conceptualization-Augmented Reasoner for Zero-Shot Commonsense Question Answering ArXiv Code

Weiqi Wang*, Tianqing Fang*, Wenxuan Ding, Baixuan Xu, Xin Liu, Yangqiu Song, Antoine Bosselut

arXiv preprint arXiv:2305.14869, 2023

ChatGPT Evaluation on Sentence Level Relations: A Focus on Temporal, Causal, and Discourse Relations ArXiv

Chunkit Chan, Jiayang Cheng, Weiqi Wang, Yuxin Jiang, Tianqing Fang, Xin Liu, Yangqiu Song

arXiv preprint arXiv:2304.14827, 2023

Complex Hyperbolic Knowledge Graph Embeddings with Fast Fourier Transform ArXiv Code

Huiru Xiao, Xin Liu, Yangqiu Song, Ginny Y. Wong, Simon See

Conference on Empirical Methods in Natural Language Processing (EMNLP), 2022

Exploring Discourse Structures for Argument Impact Classification ArXiv Code

Xin Liu, Jiefu Ou, Yangqiu Song, Xin Jiang

Annual Meeting of the Association for Computational Linguistics (ACL), 2021

On the Importance of Word and Sentence Representation Learning in Implicit Discourse Relation Classification ArXiv Code

Xin Liu, Jiefu Ou, Yangqiu Song, Xin Jiang

International Joint Conference on Artificial Intelligence (IJCAI), 2020

ASER: A Large-scale Eventuality Knowledge Graph ArXiv Code

Hongming Zhang*, Xin Liu*, Haojie Pan*, Yangqiu Song, Cane Wing-Ki Leung

World Wide Web Conference (WWW), 2020

Relation Discovery with Out-of-Relation Knowledge Base as Supervision ArXiv Code

Yan Liang, Xin Liu, Jianwen Zhang, Yangqiu Song

Conference of the North American Chapter of the Association for Computational Linguistics : Human Language Technologies (NAACL-HLT), 2019

A Variational Approach to Weakly Supervised Document-Level Multi-Aspect Sentiment Classification ArXiv Code

Ziqian Zeng, Wenxuan Zhou, Xin Liu, Yangqiu Song

Conference of the North American Chapter of the Association for Computational Linguistics : Human Language Technologies (NAACL-HLT), 2019

Efficient Path Prediction for Semi-Supervised and Weakly Supervised Hierarchical Text Classification ArXiv Code

Huiru Xiao, Xin Liu, Yangqiu Song

World Wide Web Conference (WWW), 2019

Biased RandomWalk based Social Regularization for Word Embeddings PDF Code

Ziqian Zeng*, Xin Liu*, Yangqiu Song

International Joint Conference on Artificial Intelligence (IJCAI), 2018