Cao Liu

According to our database, Cao Liu authored at least 26 papers between 2007 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Information bottleneck based knowledge selection for commonsense reasoning.

Zhao Yang, Yuanzhe Zhang, Pengfei Cao, Cao Liu, Jiansong Chen, Jun Zhao, Kang Liu

Inf. Sci., March, 2024

Learning or Self-aligning? Rethinking Instruction Fine-tuning.

Mengjie Ren, Boxi Cao, Hongyu Lin, Cao Liu, Xianpei Han, Ke Zeng, Guanglu Wan, Xunliang Cai, Le Sun

Proceedings of the 62nd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2024

2023

Unsupervised Dialogue State Tracking for End-to-End Task-Oriented Dialogue with a Multi-Span Prediction Network.

Qingbin Liu, Shizhu He, Cao Liu, Kang Liu, Jun Zhao

J. Comput. Sci. Technol., July, 2023

Representative Demonstration Selection for In-Context Learning with Two-Stage Determinantal Point Process.

Zhao Yang, Yuanzhe Zhang, Dianbo Sui, Cao Liu, Jun Zhao, Kang Liu

Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

Generative Calibration for In-context Learning.

Zhongtao Jiang, Yuanzhe Zhang, Cao Liu, Jun Zhao, Kang Liu

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2023, 2023

Segment Augmentation and Prediction Consistency Neural Network for Multi-label Unknown Intent Detection.

Miaoxin Chen, Cao Liu, Boqi Dai, Hai-Tao Zheng, Ting Song, Jiansong Chen, Guanglu Wan, Rui Xie

Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, 2023

Ambiguous Learning from Retrieval: Towards Zero-shot Semantic Parsing.

Shan Wu, Chunlei Xin, Hongyu Lin, Xianpei Han, Cao Liu, Jiansong Chen, Fan Yang, Guanglu Wan, Le Sun

Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2023

Interpreting Sentiment Composition with Latent Semantic Tree.

Zhongtao Jiang, Yuanzhe Zhang, Cao Liu, Jiansong Chen, Jun Zhao, Kang Liu

Proceedings of the Findings of the Association for Computational Linguistics: ACL 2023, 2023

2022

MME-CRS: Multi-Metric Evaluation Based on Correlation Re-Scaling for Evaluating Open-Domain Dialogue.

Pengfei Zhang, Xiaohui Hu, Kaidong Yu, Jian Wang, Song Han, Cao Liu, Chunyang Yuan

CoRR, 2022

Dialogue Topic Segmentation via Parallel Extraction Network with Neighbor Smoothing.

Jinxiong Xia, Cao Liu, Jiansong Chen, Yuchen Li, Fan Yang, Xunliang Cai, Guanglu Wan, Houfeng Wang

Proceedings of the SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11, 2022

MT-Speech at SemEval-2022 Task 10: Incorporating Data Augmentation and Auxiliary Task with Cross-Lingual Pretrained Language Model for Structured Sentiment Analysis.

Cong Chen, Jiansong Chen, Cao Liu, Fan Yang, Guanglu Wan, Jinxiong Xia

Proceedings of the 16th International Workshop on Semantic Evaluation, SemEval@NAACL 2022, 2022

Confidence Calibration for Intent Detection via Hyperspherical Space and Rebalanced Accuracy-Uncertainty Loss.

Yantao Gong, Cao Liu, Fan Yang, Xunliang Cai, Guanglu Wan, Jiansong Chen, Weipeng Zhang, Houfeng Wang

Proceedings of the Thirty-Sixth AAAI Conference on Artificial Intelligence, 2022

2021

Heterogeneous Relational Graph Neural Networks with Adaptive Objective for End-to-End Task-Oriented Dialogue.

Qingbin Liu, Guirong Bai, Shizhu He, Cao Liu, Kang Liu, Jun Zhao

Knowl. Based Syst., 2021

Distant Supervision based Machine Reading Comprehension for Extractive Summarization in Customer Service.

Bing Ma, Cao Liu, Jingyu Wang, Shujie Hu, Fan Yang, Xunliang Cai, Guanglu Wan, Jiansong Chen, Jianxin Liao

Proceedings of the SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2021

Domain-Lifelong Learning for Dialogue State Tracking via Knowledge Preservation Networks.

Qingbin Liu, Pengfei Cao, Cao Liu, Jiansong Chen, Xunliang Cai, Fan Yang, Shizhu He, Kang Liu, Jun Zhao

Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing, 2021

Density-Based Dynamic Curriculum Learning for Intent Detection.

Yantao Gong, Cao Liu, Jiazhen Yuan, Fan Yang, Xunliang Cai, Guanglu Wan, Jiansong Chen, Ruiyao Niu, Houfeng Wang

Proceedings of the CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1, 2021

2019

Generating Questions for Knowledge Bases via Incorporating Diversified Contexts and Answer-Aware Loss.

Cao Liu, Kang Liu, Shizhu He, Zaiqing Nie, Jun Zhao

Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing, 2019

Incorporating Interlocutor-Aware Context into Response Generation on Multi-Party Chatbots.

Cao Liu, Kang Liu, Shizhu He, Zaiqing Nie, Jun Zhao

Proceedings of the 23rd Conference on Computational Natural Language Learning, 2019

Vocabulary Pyramid Network: Multi-Pass Encoding and Decoding with Multi-Level Vocabularies for Response Generation.

Cao Liu, Shizhu He, Kang Liu, Jun Zhao

Proceedings of the 57th Conference of the Association for Computational Linguistics, 2019

2018

Curriculum Learning for Natural Answer Generation.

Cao Liu, Shizhu He, Kang Liu, Jun Zhao

Proceedings of the Twenty-Seventh International Joint Conference on Artificial Intelligence, 2018

2017

IJCNLP-2017 Task 5: Multi-choice Question Answering in Examinations.

Shangmin Guo, Kang Liu, Shizhu He, Cao Liu, Jun Zhao, Zhuoyu Wei

Proceedings of the IJCNLP 2017, Shared Tasks, Taipei, Taiwan, November 27, 2017

Unsupervised Joint Entity Linking over Question Answering Pair with Global Knowledge.

Cao Liu, Shizhu He, Hang Yang, Kang Liu, Jun Zhao

Proceedings of the Chinese Computational Linguistics and Natural Language Processing Based on Naturally Annotated Big Data, 2017

Generating Natural Answers by Incorporating Copying and Retrieving Mechanisms in Sequence-to-Sequence Learning.

Shizhu He, Cao Liu, Kang Liu, Jun Zhao

Proceedings of the 55th Annual Meeting of the Association for Computational Linguistics, 2017

2015

A Novel Method of Adaptive Traffic Image Enhancement for Complex Environments.

Cao Liu, Hong Zheng, Dian Yu, Xiaohang Xu

J. Sensors, 2015

2013

Face Recognition Scheme based on HSI-PCNN.

Xi Li, Hong Zheng, Cao Liu

J. Multim., 2013

2007

On the Performance of Metamodel Assisted MOEA/D.

Wudong Liu, Qingfu Zhang, Edward P. K. Tsang, Cao Liu, Botond Virginas

Proceedings of the Advances in Computation and Intelligence, 2007