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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) 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 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 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), 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 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

The explosive growth of multimodal data has driven the rapid development of multimodal entity linking (MEL) models. However, existing studies have not systematically investigated the impact of visual adversarial attacks on MEL models. We…

信息检索 · 计算机科学 2025-08-22 Fang Wang , Yongjie Wang , Zonghao Yang , Minghao Hu , Xiaoying Bai

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

Multimodal Entity Linking (MEL) which aims at linking mentions with multimodal contexts to the referent entities from a knowledge base (e.g., Wikipedia), is an essential task for many multimodal applications. Although much attention has…

计算与语言 · 计算机科学 2022-04-14 Xuwu Wang , Junfeng Tian , Min Gui , Zhixu Li , Rui Wang , Ming Yan , Lihan Chen , Yanghua Xiao

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

Unsupervised methods are widely used to induce latent semantic structure from large text collections, yet their outputs often contain incoherent, redundant, or poorly grounded clusters that are difficult to validate without labeled data. We…

计算与语言 · 计算机科学 2026-04-21 Tunazzina Islam

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

Multimodal emotion analysis is shifting from static classification to generative reasoning. Beyond simple label prediction, robust affective reasoning must synthesize fine-grained signals such as facial micro-expressions and prosodic which…

多媒体 · 计算机科学 2026-02-05 Zhixian Zhao , Wenjie Tian , Lei Xie

Entity Linking (EL), the task of mapping textual entity mentions to their corresponding entries in knowledge bases, constitutes a fundamental component of natural language understanding. Recent advancements in Large Language Models (LLMs)…

计算与语言 · 计算机科学 2025-11-19 Jiajun Hou , Chenyu Zhang , Rui Meng

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

Despite the recent advancements in NLP with the advent of Large Language Models (LLMs), Entity Linking (EL) for historical texts remains challenging due to linguistic variation, noisy inputs, and evolving semantic conventions. Existing…

计算与语言 · 计算机科学 2026-01-14 Cristian Santini , Marieke Van Erp , Mehwish Alam

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

Entity matching is a fundamental task in data cleaning and data integration. With the rapid adoption of large language models (LLMs), recent studies have explored zero-shot and few-shot prompting to improve entity matching accuracy.…

数据库 · 计算机科学 2025-12-01 Rohan Bopardikar , Jin Wang , Jia Zou

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

Multi-modal Event Reasoning (MMER) endeavors to endow machines with the ability to comprehend intricate event relations across diverse data modalities. MMER is fundamental and underlies a wide broad of applications. Despite extensive…

人工智能 · 计算机科学 2024-04-17 Zhengwei Tao , Zhi Jin , Junqiang Huang , Xiancai Chen , Xiaoying Bai , Haiyan Zhao , Yifan Zhang , Chongyang Tao
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