Essays about: "Eirini Tsakiri"
Found 1 essay containing the words Eirini Tsakiri.
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1. Semi-supervised Sentiment Analysis for Sentence Classification
University essay from Uppsala universitet/Institutionen för lingvistik och filologiAbstract : In our work, we deploy semi-supervised learning methods to perform Sentiment Analysis on a corpus of sentences, meant to be labeled as either happy, neutral, sad, or angry. Sentence-BERT is used to obtain high-dimensional embeddings for the sentences in the training and testing sets, on which three classification methods are applied: the K-Nearest Neighbors classifier (KNN), Label Propagation, and Label Spreading. READ MORE
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