Stock Market, Reddit, Finance, Trading, Economics Jeannie Daniel Stock Market, Reddit, Finance, Trading, Economics Jeannie Daniel

A Pre-mortem on the Meme Stock Bubble

Fee-free trading platforms, like Robinhood, made it very easy for novice investors to get started with their trader journey. Investors started to coordinate their efforts on Wall Street Bets, implemented short squeezes on dead-beat stocks like GameStop and the rest is history. This article explores the Meme Stock Bubble and the factors that influenced it.

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NLP, Machine Learning, Language Modeling, Data Science Jeannie Daniel NLP, Machine Learning, Language Modeling, Data Science Jeannie Daniel

What In The Corpus is a Word Embedding?

Word embeddings models language by constructing dense vector representations of words that capture meaning and context, to be used in downstream tasks such as question-answering and sentiment analysis. This article explores the challenges of modelling languages, as well as the evolution of word embeddings, from Word2Vec to BERT.

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Transformers: Age of Attention

Word embeddings models language by constructing dense vector representations of words that capture meaning and context, to be used in downstream tasks such as question-answering and sentiment analysis. This article explores the challenges of modelling languages, as well as the evolution of word embeddings, from Word2Vec to BERT.

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