19 citations · 23 across the 3 of their papers we have counts for
3 papers
cs.CL2023★ 4 cited
Neural Machine Translation with Dynamic Graph Convolutional Decoder
Lei Li, Kai Fan, Lingyu Yang +2
Existing wisdom demonstrates the significance of syntactic knowledge for the improvement of neural machine translation models. However, most previous works merely focus on leveragi…
cs.CL2022★ 19 cited
Good Visual Guidance Makes A Better Extractor: Hierarchical Visual Prefix for Multimodal Entity and Relation Extraction
Xiang Chen, Ningyu Zhang, Lei Li +6
Multimodal named entity recognition and relation extraction (MNER and MRE) is a fundamental and crucial branch in information extraction. However, existing approaches for MNER and…
cs.CV2021
StrokeNet: Stroke Assisted and Hierarchical Graph Reasoning Networks
Lei Li, Kai Fan, Chun Yuan
Scene text detection is still a challenging task, as there may be extremely small or low-resolution strokes, and close or arbitrary-shaped texts. In this paper, StrokeNet is propos…