NLP

Predicting Stock Prices: What Does Twitter Know About the Market?

Predicting Stock Prices: What Does Twitter Know About the Market?

Introduction

Can public opinion predict stock market movements? With recent advancements in natural language processing (NLP), this question has gained significant attention in both academic and financial circles. As an NLP scientist, I decided to investigate this relationship and satisfy my own curiosity about the intersection of social media sentiment and financial markets.

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Predicting Stock Prices: What Does Twitter Know About the Market?

Predicting Stock Prices: What Does Twitter Know About the Market?

Introduction

Can public opinion predict stock market movements? With recent advancements in natural language processing (NLP), this question has gained significant attention in both academic and financial circles. As an NLP scientist, I decided to investigate this relationship and satisfy my own curiosity about the intersection of social media sentiment and financial markets.

Continue reading
Sentiment Analysis of Manhattan Using Instagram

Sentiment Analysis of Manhattan Using Instagram

[Note: Unfortunately, most images were lost due to changes in carto.com service.]

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Sentiment Analysis of Manhattan Using Instagram

Sentiment Analysis of Manhattan Using Instagram

[Note: Unfortunately, most images were lost due to changes in carto.com service.]

Continue reading
Interspeech2014 @ Singapore – Highlights

Interspeech2014 @ Singapore – Highlights

This year my colleagues from SpeechLab and I were invited to Interspeech2014 conference to present our work. The conference was held in Singapore, a great city with multilingual culture. The city was the perfect choice for an NLP and speech conference. I was impressed by how well everything was organized from the opening ceremony to the very end. It made the 24-hour flight from NYC to Singapore well worth it. The best part of the conference was the whole slew of interesting research papers in various areas of NLP.

Continue reading
Interspeech2014 @ Singapore – Highlights

Interspeech2014 @ Singapore – Highlights

This year my colleagues from SpeechLab and I were invited to Interspeech2014 conference to present our work. The conference was held in Singapore, a great city with multilingual culture. The city was the perfect choice for an NLP and speech conference. I was impressed by how well everything was organized from the opening ceremony to the very end. It made the 24-hour flight from NYC to Singapore well worth it. The best part of the conference was the whole slew of interesting research papers in various areas of NLP.

Continue reading