Papers with entity linking models
They Exist! Introducing Plural Mentions to Coreference Resolution and Entity Linking (C18-1)
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| Challenge: | Unlike singular mentions each of which represents one entity, plural mentions stand for multiple entities. |
| Approach: | They propose a novel coreference resolution algorithm that selectively creates clusters to handle both singular and plural mentions and a deep learning-based entity linking model that jointly handles both types of mentions through multi-task learning. |
| Outcome: | The proposed model outperforms existing models designed for singular mentions and plural mentions. |
Improving Knowledge Base Construction from Robust Infobox Extraction (N19-2)
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| Challenge: | Existing knowledge bases are incomplete, resulting in poor answers and incompleteness. |
| Approach: | They propose a method to extract Wikipedia infobox tables to populate an existing KB. |
| Outcome: | The proposed method improves accuracy and completeness of the final KB significantly compared to DBpedia's baseline method. |
LLM as Entity Disambiguator for Biomedical Entity-Linking (2025.acl-short)
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| Challenge: | Entity linking involves normalizing a mention in medical text to a unique identifier in a knowledge base, such as UMLS or MeSH. |
| Approach: | They propose to use a large language model as an entity disambiguator to enhance the accuracy of alias-matching entity linking methods. |
| Outcome: | The proposed method surpasses existing methods on biomedical datasets by up to 16 points in accuracy. |
Improving Zero-Shot Entity Linking Candidate Generation with Ultra-Fine Entity Type Information (2022.coling-1)
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| Challenge: | Entity linking is a task of assigning entity mentions to referent entities in a knowledge base. |
| Approach: | They propose to use ultra-fine-grained type information to improve the generalization ability of EL models by utilizing a low-level task to extract ultra-finish entity type information. |
| Outcome: | The proposed model achieves state-of-the-art in the zero-shot entity linking task . |
DynamicER: Resolving Emerging Mentions to Dynamic Entities for RAG (2024.emnlp-main)
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| Challenge: | Existing entity linking models struggle to link new expressions to entities in the dynamic nature of human language. |
| Approach: | They propose a task to resolve emerging mentions to dynamic entities and a benchmark to evaluate their model's adaptability to new expressions. |
| Outcome: | The proposed method outperforms baselines on QA task with resolved mentions and improves retrieval-augmented generation performance. |