Comment on Twitter sentiment analysis using Python and NLTKComments−lrvick14yGreat write-up. My company (Tawlk) actually open sourced a library to automate this very thing. We typically get around 80% accuracy with about 2 million samples.You can grab our sample set here: https://github.com/downloads/Tawlk/synt/sample_data.bz2And check out the project here: http://github.com/Tawlk/syntIt also ships with a full CLI interface if you just want to play with it without getting knee deep into the code.Also if you want to to see a stripped down stand-alone code sample that steps you through the process I made this gist:https://gist.github.com/1266556Enjoy :)
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Great write-up. My company (Tawlk) actually open sourced a library to automate this very thing. We typically get around 80% accuracy with about 2 million samples.
You can grab our sample set here: https://github.com/downloads/Tawlk/synt/sample_data.bz2
And check out the project here: http://github.com/Tawlk/synt
It also ships with a full CLI interface if you just want to play with it without getting knee deep into the code.
Also if you want to to see a stripped down stand-alone code sample that steps you through the process I made this gist:
https://gist.github.com/1266556
Enjoy :)