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Lecture
Are you an EPFL student looking for a semester project?
Work with us on data science and visualisation projects, and deploy your project as an app on top of Graph Search.
This lecture covers the fundamentals of Natural Language Processing (NLP), including text preprocessing, sentiment analysis, topic analysis, and methods like one-hot vectors, bag-of-word vectors, and TF-IDF. It also explores the application of NLP in finance, specifically in building a climate change risk index from news articles.
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