Write simple python and arduino code to test the communication.
For serial communication you may have to download pyserial
http://pyserial.sourceforge.net/pyserial.html
http://sourceforge.net/projects/pyserial/files/latest/download

Write simple python and arduino code to test the communication.
For serial communication you may have to download pyserial
http://pyserial.sourceforge.net/pyserial.html
http://sourceforge.net/projects/pyserial ...

Try to figure out how we can communicate the output of the python code to the arduino.
Learn about serial communication
http://en.wikipedia.org/wiki/Serial_communication
http://www.arduino.cc/en/Reference/Serial

Try to figure out how we can communicate the output of the python code to the arduino.
Learn about serial communication
http://en.wikipedia.org/wiki/Serial_communication
http://www.arduino ...

Combined the two parts i.e. the tweets with the analysis part
And finally able to process tweets in real time
Also generate a rating for the emotions

Combined the two parts i.e. the tweets with the analysis part
And finally able to process tweets in real time
Also generate a rating for the emotions

It is a real pain to train the data-set each time the classifier is run.(30-40 minutes of training time). Thankfully we came across a solution to overcome this problem using the pickle library.

https://docs.python.org/2/library/pickle.html

It is a real pain to train the data-set each time the classifier is run.(30-40 minutes of training time). Thankfully we came across a solution to overcome this problem ...

We repeated yesterday's exercise with a big training set. It was really frustrating since it took around 30-40 min to train the classifier every time. But the results were quite accurate. Again the data file has been uploaded.

We repeated yesterday's exercise with a big training set. It was really frustrating since it took around 30-40 min to train the classifier every time. But the results were ...

With a small training set of around 10 tweets we tried to classify some manually entered sentences. The results were not satisfactory, as expected, since the training set was very very insufficient. We will upload this training set for reference.

With a small training set of around 10 tweets we tried to classify some manually entered sentences. The results were not satisfactory, as expected, since the training set was very ...

After deciding that with the amount of data we will have at our disposal, Naive Bayes Classifier will be well suited for our purpose, we went through a few lectures to understand the working logic behind the classification.
https://www.youtube.com/watch?v=XcwH9JGfZOU

Some parts of following wiki page gave useful explanation
http://en.wikipedia.org/wiki/Naive_Bayes_classifier

After deciding that with the amount of data we will have at our disposal, Naive Bayes Classifier will be well suited for our purpose, we went through a few lectures ...

Choosing a machine learning classifier
http://blog.echen.me/2011/04/27/choosing-a-machine-learning-classifier/

Choosing a machine learning classifier
http://blog.echen.me/2011/04/27/choosing-a-machine-learning-classifier/

Sentiment Analysis Using Machine Learning Algorithm
http://www.ijettcs.org/Volume2Issue2/IJETTCS-2013-03-30-051.pdf

Sentiment Analysis Using Machine Learning Algorithm
http://www.ijettcs.org/Volume2Issue2/IJETTCS-2013-03-30-051.pdf

http://nealcaren.web.unc.edu/an-introduction-to-text-analysis-with-python-part-1/

http://nealcaren.web.unc.edu/an-introduction-to-text-analysis-with-python-part-1/

How to read Excel files with Python (xlrd tutorial)

https://www.youtube.com/watch?v=p0DNcTnreuY

How to read Excel files with Python (xlrd tutorial)

https://www.youtube.com/watch?v=p0DNcTnreuY

http://nlp.stanford.edu/software/lex-parser.shtml

http://nlp.stanford.edu/software/lex-parser.shtml

http://dev.locu.com/

https://www.youtube.com/watch?v=pxofwuWTs7c

http://dev.locu.com/

https://www.youtube.com/watch?v=pxofwuWTs7c

Visualizing Social Network Data based on Twitter #Hashtag using NodeXL

https://www.youtube.com/watch?v=DfVp1zDYNLg

Visualizing Social Network Data based on Twitter #Hashtag using NodeXL

https://www.youtube.com/watch?v=DfVp1zDYNLg

http://marcobonzanini.com/2015/03/02/mining-twitter-data-with-python-part-1/

http://marcobonzanini.com/2015/03/02/mining-twitter-data-with-python-part-1/