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City Event Identification from Instagram Data using Word Embedding and Topic Model Visualization
(Yrkeshögskolan Arcada Ab, 2017)
In this study, we explore unsupervised methods and models for identifying city events from Instagram data. We combine the use of event keywords with expansions based on word embeddings to identify semantically related terms ...
Topic Modelling Analysis of Instagram Data for the Greater Helsinki Region
(Yrkeshögskolan Arcada, 2017)
In this study we explore an Instagram dataset that collected public Instagram posts and comments from the greater Helsinki region during a three months period . We perform a variety of topic modelling analysis on the ...