Search Results for author: Yong Guan

Found 11 papers, 3 papers with code

Frame Semantic-Enhanced Sentence Modeling for Sentence-level Extractive Text Summarization

no code implementations EMNLP 2021 Yong Guan, Shaoru Guo, Ru Li, XiaoLi Li, Hongye Tan

In this paper, we propose a novel Frame Semantic-Enhanced Sentence Modeling for Extractive Summarization, which leverages Frame semantics to model sentences from both intra-sentence level and inter-sentence level, facilitating the text summarization task.

Extractive Summarization Extractive Text Summarization +1

Knowledge-Aware Neuron Interpretation for Scene Classification

no code implementations29 Jan 2024 Yong Guan, Freddy Lecue, Jiaoyan Chen, Ru Li, Jeff Z. Pan

Specifically, for concept completeness, we present core concepts of a scene based on knowledge graph, ConceptNet, to gauge the completeness of concepts.

Classification Scene Classification

MAVEN-Arg: Completing the Puzzle of All-in-One Event Understanding Dataset with Event Argument Annotation

1 code implementation15 Nov 2023 Xiaozhi Wang, Hao Peng, Yong Guan, Kaisheng Zeng, Jianhui Chen, Lei Hou, Xu Han, Yankai Lin, Zhiyuan Liu, Ruobing Xie, Jie zhou, Juanzi Li

Understanding events in texts is a core objective of natural language understanding, which requires detecting event occurrences, extracting event arguments, and analyzing inter-event relationships.

Event Argument Extraction Event Detection +3

A Comprehensive and Reliable Feature Attribution Method: Double-sided Remove and Reconstruct (DoRaR)

1 code implementation27 Oct 2023 Dong Qin, George Amariucai, Daji Qiao, Yong Guan, Shen Fu

While avoiding the artifacts problem, this new category suffers from the Encoding Prediction in the Explanation (EPITE) problem, in which the predictor's decisions rely not on the features, but on the masks that selects those features.

Decision Making

Incorporating Syntax and Frame Semantics in Neural Network for Machine Reading Comprehension

no code implementations COLING 2020 Shaoru Guo, Yong Guan, Ru Li, XiaoLi Li, Hongye Tan

Machine reading comprehension (MRC) is one of the most critical yet challenging tasks in natural language understanding(NLU), where both syntax and semantics information of text are essential components for text understanding.

Machine Reading Comprehension Natural Language Understanding

Limited Angle Tomography for Transmission X-Ray Microscopy Using Deep Learning

no code implementations8 Jan 2020 Yixing Huang, Shengxiang Wang, Yong Guan, Andreas Maier

Particularly, the U-Net, the state-of-the-art neural network in biomedical imaging, is trained from synthetic ellipsoid data and multi-category data to reduce artifacts in filtered back-projection (FBP) reconstruction images.

Denoising Image Reconstruction +1

Unsupervised Trajectory Segmentation and Promoting of Multi-Modal Surgical Demonstrations

no code implementations1 Oct 2018 Zhenzhou Shao, Hongfa Zhao, Jiexin Xie, Ying Qu, Yong Guan, Jindong Tan

To improve the efficiency of surgical trajectory segmentation for robot learning in robot-assisted minimally invasive surgery, this paper presents a fast unsupervised method using video and kinematic data, followed by a promoting procedure to address the over-segmentation issue.

Segmentation

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