LIAAD at SemDeep-5 Challenge: Word-in-Context (WiC)
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Abstract (arXiv)
This paper describes the LIAAD system that was ranked second place in the Word-in-Context challenge (WiC) featured in SemDeep-5. Our solution is based on a novel system for Word Sense Disambiguation (WSD) using contextual embeddings and full-inventory sense embeddings. We adapt this WSD system, in a straightforward manner, for the present task of detecting whether the same sense occurs in a pair of sentences. Additionally, we show that our solution is able to achieve competitive performance even without using the provided training or development sets, mitigating potential concerns related to task overfitting
Key facts. Cited by 7 papers in the map (data through 7 Oct 2026). First posted on arXiv 24 Jun 2019.
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Citing papers per year: 2021: 4; 2022: 1; 2023: 1; 2024: 1.
7 papers.
- 2024Fantastic Semantics and Where to Find Them: Investigating Which Layers of Generative LLMs Reflect Lexical Semanticscited by 43
- 2021LMMS Reloaded: Transformer-based Sense Embeddings for Disambiguation and Beyondcited by 17
- 2021Learning Sense-Specific Static Embeddings using Contextualised Word Embeddings as a Proxycited by 6
- 2021TransWiC at SemEval-2021 Task 2: Transformer-based Multilingual and Cross-lingual Word-in-Context Disambiguationcited by 3
- 2021WiC = TSV = WSD: On the Equivalence of Three Semantic Taskscited by 3
- 2023Together We Make Sense -- Learning Meta-Sense Embeddings from Pretrained Static Sense Embeddingscited by 1
- 2022On the Curious Case of ℓ2 norm of Sense Embeddingscited by 0
- 2024Fantastic Semantics and Where to Find Them: Investigating Which Layers of Generative LLMs Reflect Lexical Semantics3 Mar 2024
- 2023Together We Make Sense -- Learning Meta-Sense Embeddings from Pretrained Static Sense Embeddings30 May 2023
- 2022On the Curious Case of ℓ2 norm of Sense Embeddings26 Oct 2022
- 2021Learning Sense-Specific Static Embeddings using Contextualised Word Embeddings as a Proxy5 Oct 2021
- 2021WiC = TSV = WSD: On the Equivalence of Three Semantic Tasks29 Jul 2021
- 2021LMMS Reloaded: Transformer-based Sense Embeddings for Disambiguation and Beyond26 May 2021
- 2021TransWiC at SemEval-2021 Task 2: Transformer-based Multilingual and Cross-lingual Word-in-Context Disambiguation9 Apr 2021