Use RapidMiner to Auto-label a Twitter Training Set

I've been struggling with how to separate the signal from noise in Twitter data. There's great content and sentiment there but it's buried by nonsense tweets and noise. How do you find that true signal within the noise? This question wracked my...

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Using SVM Kernels for Time Series Analysis

I wanted to share two research papers that are invaluable to anyone trying to use Support Vector Machines (SVM) for modeling the stock market. One written by an author well known to the Rapid-I team, and another by Korean researcher. I've used...

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