Results 11 to 20 of about 373,459 (274)

Reddit entity linking dataset [PDF]

open access: yesInformation Processing & Management, 2021
20 pages and 4 ...
Nicholas Botzer   +2 more
openaire   +4 more sources

Entity Linking: An Issue to Extract Corresponding Entity With Knowledge Base

open access: yesIEEE Access, 2018
Entity linking is a task to extract query mentions in documents, and then link them to their corresponding entities in a knowledge base. It can improve the performances of knowledge network construction, knowledge fusion, information retrieval, natural ...
Gongqing Wu, Ying He, Xuegang Hu
doaj   +3 more sources

Neural Collective Entity Linking

open access: yes, 2018
Entity Linking aims to link entity mentions in texts to knowledge bases, and neural models have achieved recent success in this task. However, most existing methods rely on local contexts to resolve entities independently, which may usually fail due to the data sparsity of local information.
CAO, Yixin   +3 more
openaire   +3 more sources

Short Text Entity Linking Method Based on Multi-Task Learning [PDF]

open access: yesJisuanji gongcheng, 2022
Entity linking is an important means to clarify the entity reference in the text, and the rise of the knowledge graph has prompted the development of entity linking technology, including playing an important role in question answering and information ...
ZHAN Fei, ZHU Yanhui, LIANG Wentong, ZHANG Xu, OUYANG Kang, KONG Lingwei, HUANG Yalin
doaj   +1 more source

Entity Relation Linking Based on Feature Joint and Multi-Attention [PDF]

open access: yesJisuanji gongcheng, 2022
As the core component of question answering over knowledge base, entity linking and relation linking are often used as two independent tasks to connect the natural language questions to knowledge base information, which ignores the mutual influence ...
FU Lin, LIU Zhao, QIU Chen, GAO Feng
doaj   +1 more source

Entity Linking Based on Local Attention Mechanism for Chinese Short Text [PDF]

open access: yesJisuanji gongcheng, 2021
Entity linking is an effective method for strengthening semantic understanding and linking knowledge information to the text.However,the accuracy of most existing models in understanding the context is limited by the text length,so entity linking for ...
ZHANG Shengqi, WANG Yuanlong, LI Ru, WANG Xiaoyue, WANG Xiaohui, YAN Zhichao
doaj   +1 more source

NAMED ENTITY DISAMBIGUATION: A HYBRID APPROACH [PDF]

open access: yesInternational Journal of Computational Intelligence Systems, 2012
Semantic annotation of named entities for enriching unstructured content is a critical step in development of Semantic Web and many Natural Language Processing applications.
HienT. Nguyen, TruH. Cao
doaj   +1 more source

Entity Linking Method for Chinese Short Text Based on Siamese-Like Network

open access: yesInformation, 2022
Entity linking plays a fundamental role in knowledge engineering and data mining and is the basis of various downstream applications such as content analysis, relationship extraction, question and answer.
Yang Zhang, Jin Liu, Bo Huang, Bei Chen
doaj   +1 more source

Improving Entity Linking by Introducing Knowledge Graph Structure Information

open access: yesApplied Sciences, 2022
Entity linking involves mapping ambiguous mentions in documents to the correct entities in a given knowledge base. Most of the current methods are a combination of local and global models.
Qijia Li   +6 more
doaj   +1 more source

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