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twitter Sentiment

Using Twitter Sentiment for Market Decisions

Using Twitter Sentiment for Market Decisions

This is a repost from TradeTheSentiment.com In October 2014, I successfully defended my dissertation titled “Analysis of Twitter Messages for Sentiment and Insight for use in Stock Market Decision Making.” This dissertation was the final step in earning more D.Sc. in Information Systems. In my dissertation, I reported

Introducing the New Trade The Sentiment - From Theory to Product

Introducing the New Trade The Sentiment - From Theory to Product

Originally posted on TradetheSentiment.com Today, I launched the new version of Trade The Sentiment. Rather than just following along on my blog with static charts, you can now access all the signal information you want / need with the new interactive service on the website. On the new site, I

My Doctoral Dissertation Final Defense - Almost done

My Doctoral Dissertation Final Defense - Almost done

I am now one step closer to finishing my doctorate. On Friday Oct 31, I defended my dissertation. The video of the presentation during the defense is provided below. I now only have to get a few documents signed and format my dissertation for publishing and I’ll be completely

Comparing Sentiment Extreme Entries with Random Entries - Multiple Symbols

Comparing Sentiment Extreme Entries with Random Entries - Multiple Symbols

This is a cross-post from Trade The Sentiment In my post titled Correlations – Twitter Sentiment, AAII Sentiment Survey and the S&P 500 Index I mentioned the following: Using my training data set and the Python Natural Language Toolkit’s Naive Bayesian Classification methods and performing statistical correlations using

Correlations - Twitter Sentiment, AAII Sentiment Survey and the S&P 500 Index

Correlations - Twitter Sentiment, AAII Sentiment Survey and the S&P 500 Index

This is a cross-post from Trade The Sentiment I just finished presenting a paper titled Bulls, Bears…and Birds? Studying the Correlation between Twitter Sentiment and the S&P 500 Index at the Business Intelligence Congress 3 in Orlando Florida. Once the paper is formally published, I’ll share

Finding SPX Support / Resistance Levels from Twitter

Finding SPX Support / Resistance Levels from Twitter

This is a cross-post from Trade The Sentiment In addition to finding sentiment within Twitter messages, there are other data points that can be found in many messages. One of the key data points is price levels. A good number of people add their thoughts on stops, pivots, support/resistance