Ping'an Liu

According to our database, Ping'an Liu authored at least 6 papers between 2010 and 2023.

Collaborative distances:

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

2023

Mao-Zedong at SemEval-2023 Task 4: Label Represention Multi-Head Attention Model with Contrastive Learning-Enhanced Nearest Neighbor Mechanism for Multi-Label Text Classification.

Che Zhang, Ping'an Liu, Zhenyang Xiao, Haojun Fei

Proceedings of the The 17th International Workshop on Semantic Evaluation, 2023

2012

HLDA based text clustering.

Ping'an Liu, Lei Li, Wei Heng, Boyuan Wang

Proceedings of the 2nd IEEE International Conference on Cloud Computing and Intelligence Systems, 2012

Multi-document summarization systems comparison.

Lei Li, Wei Heng, Ping'an Liu

Proceedings of the 2nd IEEE International Conference on Cloud Computing and Intelligence Systems, 2012

2011

The CIST Summarization System at TAC 2011.

Hongyan Liu, Ping'an Liu, Wei Heng, Lei Li

Proceedings of the Fourth Text Analysis Conference, 2011

2010

Calculation and Analysis of Double-Axis Elliptical-Parabolic Compond Flexure Hinge.

Ping'an Liu, Jianqun Cheng, Zhigang Lai

Proceedings of the Computer and Computing Technologies in Agriculture IV, 2010

Design of Limb for Parallel Mechanism Based on Screw Theory.

Zhigang Lai, Lixin Li, Ping'an Liu

Proceedings of the Computer and Computing Technologies in Agriculture IV, 2010