Search Results for author: Yuchen Shen

Found 4 papers, 4 papers with code

OpinSummEval: Revisiting Automated Evaluation for Opinion Summarization

1 code implementation27 Oct 2023 Yuchen Shen, Xiaojun Wan

Opinion summarization sets itself apart from other types of summarization tasks due to its distinctive focus on aspects and sentiments.

Opinion Summarization

Synthetic Instance Segmentation from Semantic Image Segmentation Masks

1 code implementation2 Aug 2023 Yuchen Shen, Dong Zhang, yuhui Zheng, Zechao Li, Liyong Fu, Qiaolin Ye

SISeg does not require training a semantic or/and instance segmentation model and avoids the need for instance-level image annotations.

Image Segmentation Instance Segmentation +3

Label-Driven Denoising Framework for Multi-Label Few-Shot Aspect Category Detection

1 code implementation9 Oct 2022 Fei Zhao, Yuchen Shen, Zhen Wu, Xinyu Dai

Multi-Label Few-Shot Aspect Category Detection (FS-ACD) is a new sub-task of aspect-based sentiment analysis, which aims to detect aspect categories accurately with limited training instances.

Aspect-Based Sentiment Analysis Aspect-Based Sentiment Analysis (ABSA) +2

Learning to Reduce Information Bottleneck for Object Detection in Aerial Images

1 code implementation5 Apr 2022 Yuchen Shen, Dong Zhang, Zhihao Song, Xuesong Jiang, Qiaolin Ye

In this letter, we first underline the importance of the neck network in object detection from the perspective of information bottleneck.

object-detection Object Detection In Aerial Images

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