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Multimodal Entity Linking (MEL) is the task of mapping mentions with multimodal contexts to the referent entities from a knowledge base. Existing MEL methods mainly focus on designing complex multimodal interaction mechanisms and require…

计算与语言 · 计算机科学 2024-03-21 Senbao Shi , Zhenran Xu , Baotian Hu , Min Zhang

Multimodal Entity Linking (MEL) aims to associate textual and visual mentions with entities in a multimodal knowledge graph. Despite its importance, current methods face challenges such as incomplete contextual information, coarse…

计算与语言 · 计算机科学 2025-08-25 Fang Wang , Tianwei Yan , Zonghao Yang , Minghao Hu , Jun Zhang , Zhunchen Luo , Xiaoying Bai

Multimodal Entity Linking (MEL) aims to link ambiguous mentions within multimodal contexts to associated entities in a multimodal knowledge base. Existing approaches to MEL introduce multimodal interaction and fusion mechanisms to bridge…

计算机视觉与模式识别 · 计算机科学 2025-07-11 Zhiwei Hu , Víctor Gutiérrez-Basulto , Zhiliang Xiang , Ru Li , Jeff Z. Pan

Multimodal entity linking (MEL) task, which aims at resolving ambiguous mentions to a multimodal knowledge graph, has attracted wide attention in recent years. Though large efforts have been made to explore the complementary effect among…

人工智能 · 计算机科学 2023-07-20 Pengfei Luo , Tong Xu , Shiwei Wu , Chen Zhu , Linli Xu , Enhong Chen

In many information extraction applications, entity linking (EL) has emerged as a crucial task that allows leveraging information about named entities from a knowledge base. In this paper, we address the task of multimodal entity linking…

信息检索 · 计算机科学 2021-04-08 Omar Adjali , Romaric Besançon , Olivier Ferret , Herve Le Borgne , Brigitte Grau

Multimodal Entity Linking (MEL) is a crucial task that aims at linking ambiguous mentions within multimodal contexts to the referent entities in a multimodal knowledge base, such as Wikipedia. Existing methods focus heavily on using complex…

人工智能 · 计算机科学 2024-08-22 Liu Qi , He Yongyi , Lian Defu , Zheng Zhi , Xu Tong , Liu Che , Chen Enhong

Multimodal entity linking (MEL), a task aimed at linking mentions within multimodal contexts to their corresponding entities in a knowledge base (KB), has attracted much attention due to its wide applications in recent years. However,…

计算机视觉与模式识别 · 计算机科学 2025-02-18 Hongze Mi , Jinyuan Li , Xuying Zhang , Haoran Cheng , Jiahao Wang , Di Sun , Gang Pan

Multimodal entity linking (MEL) aims to link ambiguous mentions within multimodal contexts to corresponding entities in a multimodal knowledge base. Most existing approaches to MEL are based on representation learning or vision-and-language…

计算机视觉与模式识别 · 计算机科学 2024-12-17 Zhiwei Hu , Víctor Gutiérrez-Basulto , Ru Li , Jeff Z. Pan

Multimodal Entity Linking (MEL) aims at linking ambiguous mentions with multimodal information to entity in Knowledge Graph (KG) such as Wikipedia, which plays a key role in many applications. However, existing methods suffer from…

人工智能 · 计算机科学 2024-08-02 Shezheng Song , Shan Zhao , Chengyu Wang , Tianwei Yan , Shasha Li , Xiaoguang Mao , Meng Wang

Multimodal Entity Linking (MEL) is a task that aims to link ambiguous mentions within multimodal contexts to referential entities in a multimodal knowledge base. Recent methods for MEL adopt a common framework: they first interact and fuse…

计算与语言 · 计算机科学 2023-10-10 Shangyu Xing , Fei Zhao , Zhen Wu , Chunhui Li , Jianbing Zhang , Xinyu Dai

Recent studies have proposed different methods to improve multilingual word representations in contextualized settings including techniques that align between source and target embedding spaces. For contextualized embeddings, alignment…

计算与语言 · 计算机科学 2026-03-20 Sawsan Alqahtani , Garima Lalwani , Yi Zhang , Salvatore Romeo , Saab Mansour

Multimodal entity linking (MEL) aims to utilize multimodal information (usually textual and visual information) to link ambiguous mentions to unambiguous entities in knowledge base. Current methods facing main issues: (1)treating the entire…

人工智能 · 计算机科学 2024-04-11 Shezheng Song , Shasha Li , Shan Zhao , Xiaopeng Li , Chengyu Wang , Jie Yu , Jun Ma , Tianwei Yan , Bin Ji , Xiaoguang Mao

To enhance research on multimodal knowledge base and multimodal information processing, we propose a new task called multimodal entity tagging (MET) with a multimodal knowledge base (MKB). We also develop a dataset for the problem using an…

信息检索 · 计算机科学 2022-07-29 Hao Peng , Hang Li , Lei Hou , Juanzi Li , Chao Qiao

In recent years, multi-modal entity linking (MEL) has garnered increasing attention in the research community due to its significance in numerous multi-modal applications. Video, as a popular means of information transmission, has become…

计算与语言 · 计算机科学 2024-03-05 Haiquan Zhao , Xuwu Wang , Shisong Chen , Zhixu Li , Xin Zheng , Yanghua Xiao

Entity linking (EL) aligns textual mentions with their corresponding entities in a knowledge base, facilitating various applications such as semantic search and question answering. Recent advances in multimodal entity linking (MEL) have…

信息检索 · 计算机科学 2025-04-22 Juyeon Kim , Geon Lee , Taeuk Kim , Kijung Shin

Entity alignment aims to discover unique equivalent entity pairs with the same meaning across different knowledge graphs (KGs). Existing models have focused on projecting KGs into a latent embedding space so that inherent semantics between…

机器学习 · 计算机科学 2025-06-03 Qijie Ding , Daokun Zhang , Jie Yin

Existing multimodal tasks mostly target at the complete input modality setting, i.e., each modality is either complete or completely missing in both training and test sets. However, the randomly missing situations have still been…

计算与语言 · 计算机科学 2022-10-25 Wei Han , Hui Chen , Min-Yen Kan , Soujanya Poria

Semi-supervised learning has made remarkable strides by effectively utilizing a limited amount of labeled data while capitalizing on the abundant information present in unlabeled data. However, current algorithms often prioritize aligning…

计算机视觉与模式识别 · 计算机科学 2024-05-31 Zhiquan Tan , Kaipeng Zheng , Weiran Huang

The task of entity linking, which involves associating mentions with their respective entities in a knowledge graph, has received significant attention due to its numerous potential applications. Recently, various multimodal entity linking…

计算与语言 · 计算机科学 2025-10-06 KM Pooja , Cheng Long , Aixin Sun

The rapid increase in multimedia data has spurred advancements in Multimodal Summarization with Multimodal Output (MSMO), which aims to produce a multimodal summary that integrates both text and relevant images. The inherent heterogeneity…

计算机视觉与模式识别 · 计算机科学 2024-08-07 Yanghai Zhang , Ye Liu , Shiwei Wu , Kai Zhang , Xukai Liu , Qi Liu , Enhong Chen
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