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Named Entity Recognition (NER) plays a pivotal role in various Natural Language Processing (NLP) tasks by identifying and classifying named entities (NEs) from unstructured data into predefined categories such as person, organization,…

Multimodal named entity recognition (MNER) is a critical step in information extraction, which aims to detect entity spans and classify them to corresponding entity types given a sentence-image pair. Existing methods either (1) obtain named…

Computer Vision and Pattern Recognition · Computer Science 2022-11-29 Meihuizi Jia , Lei Shen , Xin Shen , Lejian Liao , Meng Chen , Xiaodong He , Zhendong Chen , Jiaqi Li

Multimodal Named Entity Recognition (MNER) is a pivotal task designed to extract named entities from text with the support of pertinent images. Nonetheless, a notable paucity of data for Chinese MNER has considerably impeded the progress of…

Computation and Language · Computer Science 2024-03-04 Yuanze Ji , Bobo Li , Jun Zhou , Fei Li , Chong Teng , Donghong Ji

In this article, we present a gold-standard benchmark dataset for Biomedical Urdu Named Entity Recognition (BioUNER), developed by crawling health-related articles from online Urdu news portals, medical prescriptions, and hospital health…

Computation and Language · Computer Science 2026-04-06 Wazir Ali , Adeeb Noor , Sanaullah Mahar , Alia , Muhammad Mazhar Younas

Multimodal Named Entity Recognition (MNER) is a crucial task for information extraction from social media platforms such as Twitter. Most current methods rely on attention weights to extract information from both text and images but are…

Computer Vision and Pattern Recognition · Computer Science 2023-06-30 Weide Liu , Xiaoyang Zhong , Jingwen Hou , Shaohua Li , Haozhe Huang , Yuming Fang

In this paper, we propose a novel approach to address the challenges of printed Urdu text recognition using high-resolution, multi-scale semantic feature extraction. Our proposed UTRNet architecture, a hybrid CNN-RNN model, demonstrates…

Computer Vision and Pattern Recognition · Computer Science 2023-08-24 Abdur Rahman , Arjun Ghosh , Chetan Arora

Named entity recognition (NER) is a fundamental task in natural language processing that involves identifying and classifying entities in sentences into pre-defined types. It plays a crucial role in various research fields, including entity…

Computation and Language · Computer Science 2024-04-29 Dongsheng Wang , Xiaoqin Feng , Zeming Liu , Chuan Wang

We introduce a new task called Multimodal Named Entity Recognition (MNER) for noisy user-generated data such as tweets or Snapchat captions, which comprise short text with accompanying images. These social media posts often come in…

Computation and Language · Computer Science 2018-02-23 Seungwhan Moon , Leonardo Neves , Vitor Carvalho

The rapid expansion of social media platforms has significantly increased the dissemination of forged content and misinformation, making the detection of fake news a critical area of research. Although fact-checking efforts predominantly…

Computation and Language · Computer Science 2025-06-03 Muhammad Islam , Javed Ali Khan , Mohammed Abaker , Ali Daud , Azeem Irshad

Named Entity Recognition (NER) on social media refers to discovering and classifying entities from unstructured free-form content, and it plays an important role for various applications such as intention understanding and user…

Computer Vision and Pattern Recognition · Computer Science 2022-11-22 Peipei Liu , Gaosheng Wang , Hong Li , Jie Liu , Yimo Ren , Hongsong Zhu , Limin Sun

Social media platforms serve as invaluable sources of user-generated content, offering insights into various aspects of human behavior. Named Entity Recognition (NER) plays a crucial role in analyzing such content by identifying and…

Information Retrieval · Computer Science 2025-01-15 Mosab Alfaqeeh

Mining structured knowledge from tweets using named entity recognition (NER) can be beneficial for many down stream applications such as recommendation and intention understanding. With tweet posts tending to be multimodal, multimodal named…

Computation and Language · Computer Science 2024-01-05 Peipei Liu , Hong Li , Yimo Ren , Jie Liu , Shuaizong Si , Hongsong Zhu , Limin Sun

Despite advances in multimodal learning, challenging benchmarks for mixed-modal image retrieval that combines visual and textual information are lacking. This paper introduces a novel benchmark to rigorously evaluate image retrieval that…

Computer Vision and Pattern Recognition · Computer Science 2025-06-04 Cristian-Ioan Blaga , Paul Suganthan , Sahil Dua , Krishna Srinivasan , Enrique Alfonseca , Peter Dornbach , Tom Duerig , Imed Zitouni , Zhe Dong

Multi-modal named entity recognition (MNER) aims at identifying entity spans and recognizing their categories in social media posts with the aid of images. However, in dominant MNER approaches, the interaction of different modalities is…

Computer Vision and Pattern Recognition · Computer Science 2023-03-10 Junyu Lu , Dixiang Zhang , Pingjian Zhang

We introduce Universal NER (UNER), an open, community-driven project to develop gold-standard NER benchmarks in many languages. The overarching goal of UNER is to provide high-quality, cross-lingually consistent annotations to facilitate…

Named entity recognition (NER) stands as a fundamental and pivotal task within the realm of Natural Language Processing. Particularly within the domain of Biomedical Method NER, this task presents notable challenges, stemming from the…

Computation and Language · Computer Science 2024-07-01 Chen Tang , Bohao Yang , Kun Zhao , Bo Lv , Chenghao Xiao , Frank Guerin , Chenghua Lin

Biomedical named entity recognition (BNER) serves as the foundation for numerous biomedical text mining tasks. Unlike general NER, BNER require a comprehensive grasp of the domain, and incorporating external knowledge beyond training data…

Computation and Language · Computer Science 2023-07-06 Junyi Bian , Rongze Jiang , Weiqi Zhai , Tianyang Huang , Hong Zhou , Shanfeng Zhu

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…

Artificial Intelligence · Computer Science 2024-08-22 Liu Qi , He Yongyi , Lian Defu , Zheng Zhi , Xu Tong , Liu Che , Chen Enhong

India's rich cultural and linguistic diversity poses various challenges in the domain of Natural Language Processing (NLP), particularly in Named Entity Recognition (NER). NER is a NLP task that aims to identify and classify tokens into…

Computation and Language · Computer Science 2025-02-07 Mohammed Amaan Dhamaskar , Rasika Ransing

Named Entity Recognition (NER) is a basic NLP task and finds major applications in conversational and search systems. It helps us identify key entities in a sentence used for the downstream application. NER or similar slot filling systems…

Computation and Language · Computer Science 2022-04-14 Parth Patil , Aparna Ranade , Maithili Sabane , Onkar Litake , Raviraj Joshi
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