Get our free extension to see links to code for papers anywhere online!

Add to Chrome

Add to Firefox

Picture for Wei Wei

Wei Wei

STAGE: Span Tagging and Greedy Inference Scheme for Aspect Sentiment Triplet Extraction

Nov 29, 2022
Shuo Liang, Wei Wei, Xian-Ling Mao, Yuanyuan Fu, Rui Fang, Dangyang Chen

Figure 1 for STAGE: Span Tagging and Greedy Inference Scheme for Aspect Sentiment Triplet Extraction

Figure 2 for STAGE: Span Tagging and Greedy Inference Scheme for Aspect Sentiment Triplet Extraction

Figure 3 for STAGE: Span Tagging and Greedy Inference Scheme for Aspect Sentiment Triplet Extraction

Figure 4 for STAGE: Span Tagging and Greedy Inference Scheme for Aspect Sentiment Triplet Extraction

* Accepted by AAAI 2023

Access Paper or Ask Questions

DVGG: Deep Variational Grasp Generation for Dextrous Manipulation

Nov 21, 2022
Wei Wei, Daheng Li, Peng Wang, Yiming Li, Wanyi Li, Yongkang Luo, Jun Zhong

Figure 1 for DVGG: Deep Variational Grasp Generation for Dextrous Manipulation

Figure 2 for DVGG: Deep Variational Grasp Generation for Dextrous Manipulation

Figure 3 for DVGG: Deep Variational Grasp Generation for Dextrous Manipulation

Figure 4 for DVGG: Deep Variational Grasp Generation for Dextrous Manipulation

* Accepted by Robotics and Automation Letters (RA-L, 2021)

Access Paper or Ask Questions

Knowledge Graph Enhanced Relation Extraction Datasets

Oct 19, 2022
Yucong Lin, Hongming Xiao, Jiani Liu, Zichao Lin, Keming Lu, Feifei Wang, Wei Wei

Figure 1 for Knowledge Graph Enhanced Relation Extraction Datasets

Figure 2 for Knowledge Graph Enhanced Relation Extraction Datasets

Figure 3 for Knowledge Graph Enhanced Relation Extraction Datasets

Figure 4 for Knowledge Graph Enhanced Relation Extraction Datasets

* 25 pages, 11 figures, will be submitted to Neurocomputing soon

Access Paper or Ask Questions

HCL-TAT: A Hybrid Contrastive Learning Method for Few-shot Event Detection with Task-Adaptive Threshold

Oct 17, 2022
Ruihan Zhang, Wei Wei, Xian-Ling Mao, Rui Fang, Dangyang Chen

Figure 1 for HCL-TAT: A Hybrid Contrastive Learning Method for Few-shot Event Detection with Task-Adaptive Threshold

Figure 2 for HCL-TAT: A Hybrid Contrastive Learning Method for Few-shot Event Detection with Task-Adaptive Threshold

Figure 3 for HCL-TAT: A Hybrid Contrastive Learning Method for Few-shot Event Detection with Task-Adaptive Threshold

Figure 4 for HCL-TAT: A Hybrid Contrastive Learning Method for Few-shot Event Detection with Task-Adaptive Threshold

* This paper has been accepted by Findings of EMNLP 2022

Access Paper or Ask Questions

Sequential Topic Selection Model with Latent Variable for Topic-Grounded Dialogue

Oct 17, 2022
Xiaofei Wen, Wei Wei, Xian-Ling Mao

Figure 1 for Sequential Topic Selection Model with Latent Variable for Topic-Grounded Dialogue

Figure 2 for Sequential Topic Selection Model with Latent Variable for Topic-Grounded Dialogue

Figure 3 for Sequential Topic Selection Model with Latent Variable for Topic-Grounded Dialogue

Figure 4 for Sequential Topic Selection Model with Latent Variable for Topic-Grounded Dialogue

* 11 pages, accepted by EMNLP2022 Findings

Access Paper or Ask Questions

Capturing Global Structural Information in Long Document Question Answering with Compressive Graph Selector Network

Oct 11, 2022
Yuxiang Nie, Heyan Huang, Wei Wei, Xian-Ling Mao

Figure 1 for Capturing Global Structural Information in Long Document Question Answering with Compressive Graph Selector Network

Figure 2 for Capturing Global Structural Information in Long Document Question Answering with Compressive Graph Selector Network

Figure 3 for Capturing Global Structural Information in Long Document Question Answering with Compressive Graph Selector Network

Figure 4 for Capturing Global Structural Information in Long Document Question Answering with Compressive Graph Selector Network

* Accepted by the main conference of EMNLP 2022

Access Paper or Ask Questions

Incorporating Causal Analysis into Diversified and Logical Response Generation

Oct 11, 2022
Jiayi Liu, Wei Wei, Zhixuan Chu, Xing Gao, Ji Zhang, Tan Yan, Yulin Kang

Figure 1 for Incorporating Causal Analysis into Diversified and Logical Response Generation

Figure 2 for Incorporating Causal Analysis into Diversified and Logical Response Generation

Figure 3 for Incorporating Causal Analysis into Diversified and Logical Response Generation

Figure 4 for Incorporating Causal Analysis into Diversified and Logical Response Generation

* Accepted at COLING 2022

Access Paper or Ask Questions