Papers with context-based sentence representations
Role of Context in Unsupervised Sentence Representation Learning: the Case of Dialog Act Modeling (2023.findings-emnlp)
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| Challenge: | Unsupervised learning of word representations involves capturing the contextual information surrounding word occurrences. |
| Approach: | They propose to use text-based dialog act tags to compare content- and context-oriented sentence representations inferred on telephone conversations to examine whether a contextual signal is of any significant benefit to general-purpose sentence representation. |
| Outcome: | The proposed model outperforms content-based and context-oriented representations on telephone conversations and shows that it increases the dimensionality of the vectors. |