What HN Thinks of Major Tech Companies
aakilfernandes.com
aakilfernandes.com
Additionally, your data is incredibly flawed due to a time bias. You'd need years of comments for sentiment to make any sense. (and even then, raw sentiment analysis can be flawed if the training data for the model is not the same as test data, which is likely the case here)
I think your training data objection makes sense. I'll have to look into how Alchemy trains their data more.