Natural Language Processing

​NATURAL LANGUAGE PROCESSING

​Structured Data	​Unstructured Data
​	​

​Can you give some examples?

• What is the difference between structured and unstructured data?

• What is one distinction that can help you differentiate between structured and unstructured data?

Poll

Which do you think is more on the internet?

• Structured Data

• U

​What is Natural Language Processing?

​https://www.ibm.com/cloud/learn/natural-language-processing

​Please read.....

Open Ended

What is Natural Language Processing? Aafnai words ma describe garam. (FOR ATTENDANCE)

Multiple Choice

Which of the following is not an example of Natural Language Processing?

• Text Analytics

• Language Translation

• Search Result

• I could not find the right answer here!

​Examples of Natural Language Processing

​https://www.tableau.com/learn/articles/natural-language-processing-examples

​Text Minining Demonstration

​Read

​https://www.cs.cornell.edu/home/llee/papers/sentiment.pdf

​Answer the questions in your Google Classroom (For Attendance)

​

https://classroom.google.com/c/NDk2NzU3MTU3OTU1/sa/NTM4MDM1MjQ2OTg0/details

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​Is you smart device listening to you?

​https://innovationatwork.ieee.org/smart-device-spying/

​Conduct a sentiment analysis of a hastag of you choice in twitter

1. Identify the hashtag

2. Copy the tweets​

3. Use the following method to analyze the sentiments

​​A tweet is classified as positive if the following was true: Number of Positive Words – Number of Negative Words >= 2 The tweet was classifi ed as negative if the following was true: Number of Positive Words – Number of Negative Words <= -2