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Entity Linking

48 papers with code · Natural Language Processing

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MedType: Improving Medical Entity Linking with Semantic Type Prediction

1 May 2020svjan5/medtype

Medical entity linking is the task of identifying and standardizing concepts referred in a scientific article or clinical record.

ENTITY DISAMBIGUATION ENTITY LINKING TRANSFER LEARNING TYPE PREDICTION

18
01 May 2020

Multimodal Analytics for Real-world News using Measures of Cross-modal Entity Consistency

23 Mar 2020TIBHannover/cross-modal_entity_consistency

In this paper, we introduce a novel task of cross-modal consistency verification in real-world news and present a multimodal approach to quantify the entity coherence between image and text.

ENTITY LINKING

2
23 Mar 2020

Improving Candidate Generation for Low-resource Cross-lingual Entity Linking

3 Mar 2020shuyanzhou/pbel_plus

Cross-lingual entity linking (XEL) is the task of finding referents in a target-language knowledge base (KB) for mentions extracted from source-language texts.

CROSS-LINGUAL ENTITY LINKING ENTITY LINKING TRANSFER LEARNING

5
03 Mar 2020

Zero-shot Entity Linking with Dense Entity Retrieval

10 Nov 2019facebookresearch/BLINK

We consider the zero-shot entity-linking challenge where each entity is defined by a short textual description, and the model must read these descriptions together with the mention context to make the final linking decisions.

ENTITY LINKING

283
10 Nov 2019

KnowledgeNet: A Benchmark Dataset for Knowledge Base Population

IJCNLP 2019 diffbot/knowledge-net

KnowledgeNet is a benchmark dataset for the task of automatically populating a knowledge base (Wikidata) with facts expressed in natural language text on the web.

ENTITY LINKING KNOWLEDGE BASE POPULATION RELATION EXTRACTION

101
01 Nov 2019

Learning Dynamic Context Augmentation for Global Entity Linking

IJCNLP 2019 YoungXiyuan/DCA

Despite of the recent success of collective entity linking (EL) methods, these "global" inference methods may yield sub-optimal results when the "all-mention coherence" assumption breaks, and often suffer from high computational cost at the inference stage, due to the complex search space.

ENTITY LINKING

21
04 Sep 2019

Neural Collective Entity Linking Based on Recurrent Random Walk Network Learning

20 Jun 2019DeepLearnXMU/RRWEL

However, most neural collective EL methods depend entirely upon neural networks to automatically model the semantic dependencies between different EL decisions, which lack of the guidance from external knowledge.

ENTITY DISAMBIGUATION ENTITY LINKING LEARNING SEMANTIC REPRESENTATIONS

18
20 Jun 2019

Zero-Shot Entity Linking by Reading Entity Descriptions

ACL 2019 lajanugen/zeshel

First, we show that strong reading comprehension models pre-trained on large unlabeled data can be used to generalize to unseen entities.

ENTITY LINKING READING COMPREHENSION

50
18 Jun 2019

Boosting Entity Linking Performance by Leveraging Unlabeled Documents

ACL 2019 lephong/wnel

First, we construct a high recall list of candidate entities for each mention in an unlabeled document.

ENTITY LINKING

21
04 Jun 2019

Old is Gold: Linguistic Driven Approach for Entity and Relation Linking of Short Text

NAACL 2019 AhmadSakor/falcon

Short texts challenge NLP tasks such as named entity recognition, disambiguation, linking and relation inference because they do not provide sufficient context or are partially malformed (e. g. wrt.

ENTITY LINKING NAMED ENTITY RECOGNITION

18
01 Jun 2019