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Named entity recognition is a natural language processing task to recognize and extract spans of text associated with named entities and classify them in semantic Categories. Google BERT is a deep bidirectional language model, pre-trained…

Computation and Language · Computer Science 2020-03-20 Ehsan Taher , Seyed Abbas Hoseini , Mehrnoush Shamsfard

Named Entity Recognition (NER) is a fundamental task in natural language processing that involves identifying and classifying named entities in text. But much work hasn't been done for complex named entity recognition in Bangla, despite…

Computation and Language · Computer Science 2023-03-20 HAZ Sameen Shahgir , Ramisa Alam , Md. Zarif Ul Alam

With the surge in digital content in low-resource languages, there is an escalating demand for advanced Natural Language Processing (NLP) techniques tailored to these languages. BERT (Bidirectional Encoder Representations from…

Computation and Language · Computer Science 2024-08-07 Pranita Deshmukh , Nikita Kulkarni , Sanhita Kulkarni , Kareena Manghani , Raviraj Joshi

Legal Entity Recognition (LER) is critical in automating legal workflows such as contract analysis, compliance monitoring, and litigation support. Existing approaches, including rule-based systems and classical machine learning models,…

Computation and Language · Computer Science 2025-07-18 Duraimurugan Rajamanickam

This paper presents a multi-way parallel English-Tamil-Sinhala corpus annotated with Named Entities (NEs), where Sinhala and Tamil are low-resource languages. Using pre-trained multilingual Language Models (mLMs), we establish new benchmark…

Computation and Language · Computer Science 2025-01-16 Surangika Ranathunga , Asanka Ranasinghea , Janaka Shamala , Ayodya Dandeniyaa , Rashmi Galappaththia , Malithi Samaraweeraa

Named entity recognition (NER) is frequently addressed as a sequence classification task where each input consists of one sentence of text. It is nevertheless clear that useful information for the task can often be found outside of the…

Computation and Language · Computer Science 2020-12-18 Jouni Luoma , Sampo Pyysalo

Large language models (LLMs) have demonstrated dominating performance in many NLP tasks, especially on generative tasks. However, they often fall short in some information extraction tasks, particularly those requiring domain-specific…

Computation and Language · Computer Science 2023-09-22 Junyi Bian , Jiaxuan Zheng , Yuyi Zhang , Shanfeng Zhu

Named Entity Recognition is one of the most important text processing requirement in many NLP tasks. In this paper we use a deep architecture to accomplish the task of recognizing named entities in a given Hindi text sentence. Bidirectional…

Computation and Language · Computer Science 2019-11-06 Bansi Shah , Sunil Kumar Kopparapu

Named Entity Recognition (NER) is essential in various Natural Language Processing (NLP) applications. Traditional NER models are effective but limited to a set of predefined entity types. In contrast, Large Language Models (LLMs) can…

Computation and Language · Computer Science 2023-11-16 Urchade Zaratiana , Nadi Tomeh , Pierre Holat , Thierry Charnois

As more and more Arabic texts emerged on the Internet, extracting important information from these Arabic texts is especially useful. As a fundamental technology, Named entity recognition (NER) serves as the core component in information…

Computation and Language · Computer Science 2023-08-09 Xiaoye Qu , Yingjie Gu , Qingrong Xia , Zechang Li , Zhefeng Wang , Baoxing Huai

Named entity recognition (NER) is a fundamental task of natural language processing (NLP). However, most state-of-the-art research is mainly oriented to high-resource languages such as English and has not been widely applied to low-resource…

Computation and Language · Computer Science 2021-09-06 Yingwen Fu , Nankai Lin , Zhihe Yang , Shengyi Jiang

Named Entity Recognition (NER) has emerged as a critical component in automating financial transaction processing, particularly in extracting structured information from unstructured payment data. This paper presents a comprehensive…

Computation and Language · Computer Science 2026-02-18 Srikumar Nayak

Natural Language Processing (NLP) has witnessed a transformative leap with the advent of transformer-based architectures, which have significantly enhanced the ability of machines to understand and generate human-like text. This paper…

Computation and Language · Computer Science 2025-03-27 Tianhao Wu , Yu Wang , Ngoc Quach

Named entity recognition (NER) is an extensively studied task that extracts and classifies named entities in a text. NER is crucial not only in downstream language processing applications such as relation extraction and question answering…

Computation and Language · Computer Science 2020-05-19 Gizem Aras , Didem Makaroglu , Seniz Demir , Altan Cakir

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,…

In the field of Natural Language Processing (NLP), Named Entity Recognition (NER) is recognized as a critical technology, employed across a wide array of applications. Traditional methodologies for annotating datasets for NER models are…

Computation and Language · Computer Science 2025-01-03 Yuji Naraki , Ryosuke Yamaki , Yoshikazu Ikeda , Takafumi Horie , Kotaro Yoshida , Ryotaro Shimizu , Hiroki Naganuma

Named entity recognition (NER) is an information extraction technique that aims to locate and classify named entities (e.g., organizations, locations,...) within a document into predefined categories. Correctly identifying these phrases…

Computation and Language · Computer Science 2021-12-16 Tran Thi Hong Hanh , Antoine Doucet , Nicolas Sidere , Jose G. Moreno , Senja Pollak

Named Entity Recognition seeks to extract substrings within a text that name real-world objects and to determine their type (for example, whether they refer to persons or organizations). In this survey, we first present an overview of…

Computation and Language · Computer Science 2024-12-23 Imed Keraghel , Stanislas Morbieu , Mohamed Nadif

Named entity recognition (NER) of chemicals and drugs is a critical domain of information extraction in biochemical research. NER provides support for text mining in biochemical reactions, including entity relation extraction, attribute…

Computation and Language · Computer Science 2020-12-22 Jian Liu , Lei Gao , Sujie Guo , Rui Ding , Xin Huang , Long Ye , Qinghua Meng , Asef Nazari , Dhananjay Thiruvady

A large amount of information in today's world is now stored in knowledge bases. Named Entity Recognition (NER) is a process of extracting, disambiguation, and linking an entity from raw text to insightful and structured knowledge bases.…

Computation and Language · Computer Science 2024-11-11 Monica Munnangi