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Showing result 6 - 7 of 7 essays matching the above criteria.

1. 6. Summarization and keyword extraction on customer feedback data : Comparing different unsupervised methods for extracting trends and insight from text

   University essay from Umeå universitet/Institutionen för matematik och matematisk statistik

   Author : Therése Skoghäll; David Öhman; [2022]
   Keywords : Unsupervised learning; Natural Language Processing; Text Summarization; Keyword Extraction; K-means; YAKE!; BERT;

   Abstract : Polestar has during the last couple of months more than doubled its amount of customer feedback, and the forecast for the future is that this amount will increase even more. Manually reading this feedback is expensive and time-consuming, and for this reason there's a need to automatically analyse the customer feedback. READ MORE

3. 7. Extractive Multi-document Summarization of News Articles

   University essay from Linköpings universitet/Institutionen för datavetenskap

   Author : Harald Grant; [2019]
   Keywords : NLP; extractive summarization; multi-document; neural embeddings; information extraction; text-to-text generation; textrank; BERT; attention; Transformer; transfer learning; fine-tuning; ROUGE;

   Abstract : Publicly available data grows exponentially through web services and technological advancements. To comprehend large data-streams multi-document summarization (MDS) can be used. In this research, the area of multi-document summarization is investigated. READ MORE