WebcrawlerFacebook

WebcrawlerFacebook for lecture "Big Data Analyseprojekt"

Link to Tutorial for Sentiment Analysis with Neural Network:

https://towardsdatascience.com/machine-learning-word-embedding-sentiment-classification-using-keras-b83c28087456

Commands to setup Tensorflow (MacOS)

see also: https://www.tensorflow.org/install/pip

1. virtualenv --system-site-packages -p python3 ./venv
2. source ./venv/bin/activate # sh, bash, ksh, or zsh
3. pip install --upgrade pip
4. pip list # show packages installed within the virtual environment

After using Tensorflow, deactivate the virtual env: 5) deactivate # don't exit until you're done using TensorFlow

6. pip inst all --upgrade tensorflow
7. Verify install: python -c "import tensorflow as tf;print(tf.reduce_sum(tf.random.normal([1000, 1000])))"

If the above commands do not work, use the following:

1. mkdir ts1
2. cd ts2
3. python3.7 -m venv .
4. pip install --upgrade pip
5. pip install tensorflow

Create virtualenv in Anaconda:

1. conda create -n tensorenviron
2. activate tensorenviron
3. conda install tensorflow