as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
make a list of 5 websites with information about nlp.
user
1. natural language processing at stanford: https://stanfordnlp.github.io/
2. the nlp research group at harvard university: http://nlp.fas.harvard.edu/
3. nlp tutorials from tensorflow: https://www.tensorflow.org/tutorials/text/
4. google nlp tools: https://cloud.google.com/natural-language/
5. natural language toolkit: https://www.nltk.org/
assistant