activity
20202023
most citedUniversal Information Extraction as Unified Semantic Matching

7 citations · 19 across the 8 of their papers we have counts for

collaborators

8 papers

cs.CV2023★ 1 cited

RPG-Palm: Realistic Pseudo-data Generation for Palmprint Recognition

Lei Shen, Jianlong Jin, Ruixin Zhang +7

Palmprint recently shows great potential in recognition applications as it is a privacy-friendly and stable biometric. However, the lack of large-scale public palmprint datasets li…

cs.IR2023

Enhancing Dynamic Image Advertising with Vision-Language Pre-training

Zhoufutu Wen, Xinyu Zhao, Zhipeng Jin +5

In the multimedia era, image is an effective medium in search advertising. Dynamic Image Advertising (DIA), a system that matches queries with ad images and generates multimodal ad…

cs.CL2023★ 3 cited

Learning In-context Learning for Named Entity Recognition

Jiawei Chen, Yaojie Lu, Hongyu Lin +7

Named entity recognition in real-world applications suffers from the diversity of entity types, the emergence of new entity types, and the lack of high-quality annotations. To addr…

cs.CL2023★ 7 cited

Universal Information Extraction as Unified Semantic Matching

Jie Lou, Yaojie Lu, Dai Dai +5

The challenge of information extraction (IE) lies in the diversity of label schemas and the heterogeneity of structures. Traditional methods require task-specific model design and…

cs.CV2022

Depth Estimation by Combining Binocular Stereo and Monocular Structured-Light

Yuhua Xu, Xiaoli Yang, Yushan Yu +3

It is well known that the passive stereo system cannot adapt well to weak texture objects, e.g., white walls. However, these weak texture targets are very common in indoor environm…

eess.IV2021★ 6 cited

Multi-frame Joint Enhancement for Early Interlaced Videos

Yang Zhao, Yanbo Ma, Yuan Chen +3

Early interlaced videos usually contain multiple and interlacing and complex compression artifacts, which significantly reduce the visual quality. Although the high-definition reco…

physics.app-ph2021★ 1 cited

A new heat source model for selective laser melting simulations based on energy distribution on the powder layer and the surface of substrate

Zhi Huang, Weibo Jia, Haoming Wang +4

In order to predict the more accurate shape information of the melt pool in Selective Laser Melting (SLM), a new finite element temperature field simulations model is proposed. The…

cs.CV2020★ 1 cited

Rethinking deinterlacing for early interlaced videos

Yang Zhao, Wei Jia, Ronggang Wang

With the rapid development of image restoration techniques, high-definition reconstruction of early videos has achieved impressive results. However, there are few studies about the…