Papers with Attention Net
Affective Retrofitted Word Embeddings (2022.aacl-main)
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| Challenge: | Word embeddings do not capture affective dimensions of valence, arousal, and dominance . valency, valance, and adolescence are present in words, but are not represented in text . |
| Approach: | They propose a method for updating word embeddings for affective meaning . they use a non-linear transformation function that maps pre-trained embedders to an affective vector space . |
| Outcome: | The proposed method improves inter-cluster and intra-c cluster distances for emotion-bearing words. |
Emotion Enriched Retrofitted Word Embeddings (2022.coling-1)
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| Challenge: | Word embeddings that encode lexical-semantic relations do not capture emotion aspects of words. |
| Approach: | They propose a retrofitting method to update the vectors of emotion bearing words . they find that the retrofitted embeddings achieve better distances between clusters . |
| Outcome: | The proposed method achieves better distances between clusters and clusters for words having the same emotions. |