Sebastianus Bruinsma


2023

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Investigating the Effects of MWE Identification in Structural Topic Modelling
Dimitrios Kokkinakis | Ricardo Muñoz Sánchez | Sebastianus Bruinsma | Mia-Marie Hammarlin
Proceedings of the 19th Workshop on Multiword Expressions (MWE 2023)

Multiword expressions (MWEs) are common word combinations which exhibit idiosyncrasies in various linguistic levels. For various downstream natural language processing applications and tasks, the identification and discovery of MWEs has been proven to be potentially practical and useful, but still challenging to codify. In this paper we investigate various, relevant to MWE, resources and tools for Swedish, and, within a specific application scenario, namely ‘vaccine skepticism’, we apply structural topic modelling to investigate whether there are any interpretative advantages of identifying MWEs.