Search Results for author: Ying Su

Found 12 papers, 3 papers with code

DPER: Diffusion Prior Driven Neural Representation for Limited Angle and Sparse View CT Reconstruction

no code implementations27 Apr 2024 Chenhe Du, Xiyue Lin, Qing Wu, Xuanyu Tian, Ying Su, Zhe Luo, Hongjiang Wei, S. Kevin Zhou, Jingyi Yu, Yuyao Zhang

However, the unsupervised nature of INR architecture imposes limited constraints on the solution space, particularly for the highly ill-posed reconstruction task posed by LACT and ultra-SVCT.

Rethinking the Bounds of LLM Reasoning: Are Multi-Agent Discussions the Key?

no code implementations28 Feb 2024 Qineng Wang, ZiHao Wang, Ying Su, Hanghang Tong, Yangqiu Song

Recent progress in LLMs discussion suggests that multi-agent discussion improves the reasoning abilities of LLMs.

EntailE: Introducing Textual Entailment in Commonsense Knowledge Graph Completion

no code implementations15 Feb 2024 Ying Su, Tianqing Fang, Huiru Xiao, Weiqi Wang, Yangqiu Song, Tong Zhang, Lei Chen

In this paper, we propose to adopt textual entailment to find implicit entailment relations between CSKG nodes, to effectively densify the subgraph connecting nodes within the same conceptual class, which indicates a similar level of plausibility.

graph construction Knowledge Graph Embedding +1

PipeNet: Question Answering with Semantic Pruning over Knowledge Graphs

no code implementations31 Jan 2024 Ying Su, Jipeng Zhang, Yangqiu Song, Tong Zhang

To facilitate the evaluation of pruned subgraphs, we also propose a graph attention network (GAT) based module to reason with the subgraph data.

Graph Attention Knowledge Graphs +1

Multilingual Word Sense Disambiguation with Unified Sense Representation

1 code implementation COLING 2022 Ying Su, Hongming Zhang, Yangqiu Song, Tong Zhang

As a key natural language processing (NLP) task, word sense disambiguation (WSD) evaluates how well NLP models can understand the lexical semantics of words under specific contexts.

Word Sense Disambiguation

MICO: A Multi-alternative Contrastive Learning Framework for Commonsense Knowledge Representation

1 code implementation14 Oct 2022 Ying Su, ZiHao Wang, Tianqing Fang, Hongming Zhang, Yangqiu Song, Tong Zhang

Commonsense reasoning tasks such as commonsense knowledge graph completion and commonsense question answering require powerful representation learning.

Contrastive Learning Question Answering +2

NaMemo: Enhancing Lecturers' Interpersonal Competence of Remembering Students' Names

no code implementations21 Nov 2019 Guang Jiang, Mengzhen Shi, Ying Su, Pengcheng An, Brian Y. Lim, Yunlong Wang

Addressing students by their names helps a teacher to start building rapport with students and thus facilitates their classroom participation.

Face Recognition

Learning from Large-scale Noisy Web Data with Ubiquitous Reweighting for Image Classification

no code implementations2 Nov 2018 Jia Li, Yafei Song, Jianfeng Zhu, Lele Cheng, Ying Su, Lin Ye, Pengcheng Yuan, Shumin Han

In this manner, the influence of bias and noise in the web data can be gradually alleviated, leading to the steadily improving performance of URNet.

General Classification Image Classification

Medical Exam Question Answering with Large-scale Reading Comprehension

no code implementations28 Feb 2018 Xiao Zhang, Ji Wu, ZhiYang He, Xien Liu, Ying Su

Reading and understanding text is one important component in computer aided diagnosis in clinical medicine, also being a major research problem in the field of NLP.

Question Answering Reading Comprehension

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