News Sentiment Analysis (Part I)
There are a number of studies in the Finance literature, which point to the media as a predictive indicator of stock market movement. While the the earlier set of sentiment...
Topic Relevance Among Korean Stocks
The interaction between media and stock market is a hot topic, which has received a lot of attention in the finance literature. In this post, I will utilize Latent Dirichlet...
Building Stockprice Database 1 (webscraping)
In next few series of posts, I will build a database of stock prices, which is a core ingredient in any financial analysis. Since stock market prices are public data,...