Sentiment Analysis: Deep Learning, Machine Learning, Lexicon Based? You choose!
mer. 3 octobre à 00:00
Do you want to know what your customers, users, contacts, or relatives really think? Find out by building your own sentiment analysis application. In this workshop you will build a sentiment analysis application, step by step, using KNIME Analytics Platform. After an introduction to the most common techniques used for sentiment analysis and text mining we will work in three groups, each one focusing on a different technique. Group 1 Deep Learning: This group will work with the visual Keras deep learning integration available in KNIME (completely code free) Group 2 Machine Learning: This group will use other machine learning techniques, based on native KNIME nodes Group 3 Lexicon Based: This group will focus on a lexicon based approach for sentiment analysis Agenda: 6:00pm – 6:20pm Registration and dinner
6:20pm – 6:40pm Introduction to KNIME Analytics Platform, with demo
6:40pm – 8:15pm Introduction to sentiment analysis and hands on workshop
8:15pm – Networking Workshop Requirements:
Your own laptop preinstalled with KNIME Analytics Platform, which you can download from the KNIME website
https://www.knime.com/downloads/download-knime KNIME Textprocessing extension. See video link, below about installing KNIME extensions.
https://www.youtube.com/watch?v=8HMx3mjJXiw Help Installing KNIME Analytics Platform:
Here are some links to YouTube videos to help you install KNIME Analytics Platform:
Linux https://www.youtube.com/watch?v=wibggQYr4ZA&feature=youtu.be Extra Instructions for the Deep Learning Group:
If you have already decided to work in the deep learning group, please pre-install Python and Keras. Just follow the instructions provided on our webpage about Deep Learning.
https://www.knime.com/deeplearning/keras Additional Resource:
If you would like to get familiar with KNIME Analytics Platform, you can explore the content of our E-learning course.
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