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Xinjie Yang

4 accepted papers

2024

Global and Hierarchical Geometry Consistency Priors for Few-shot NeRFs in Indoor Scenes

CVPR 2024poster

It is challenging for Neural Radiance Fields (NeRFs) in the few-shot setting to reconstruct high-quality novel views and depth maps in 360^\circ outward-facing indoor scenes. The captured sparse views for these scenes usually contain large viewpoint variations. This greatly reduces the potential con…

2024

SIMMKD: Simple Mask-Flow Keypoint Detection for Both Typhoon Detection and Typhoon Eye Location

ICASSP 2024accepted

Recently, deep learning-based methods has gained increasing attention in typhoon tasks. Due to different optimization targets, existing works apply multi-object detection to typhoon detection and keypoint detection to typhoon eye location. However, such two-stage methods ignored the internal connect…

Cited by 0SourceScholar
2024

Type-Aware Decoding Via Explicitly Aggregating Event Information for Document-Level Event Extraction

ICASSP 2024accepted

Document-level event extraction (DEE) faces two main challenges: arguments-scattering and multi-event. Although previous methods attempt to address these challenges, they overlook the interference of event-unrelated sentences during event detection and neglect the mutual interference of different ev…

Cited by 0SourceScholar
2023

DemoSG: Demonstration-enhanced Schema-guided Generation for Low-resource Event Extraction

EMNLP 2023long findings

Most current Event Extraction (EE) methods focus on the high-resource scenario, which requires a large amount of annotated data and can hardly be applied to low-resource domains. To address EE more effectively with limited resources, we propose the Demonstration-enhanced Schema-guided Generation (De…

Cited by 0SourceScholar