L.V.'s Blog – March 2016 Archive (2)
Machine Learning Algorithm Identifies Tweets Sent Under the Influence of Alcohol
Interesting article posted recently in MIT Technology Reviews. What kind of metrics would help detect such tweets? We think the following might be useful:
- Local time (like late at night)
- Whether a picture or not is associated with the tweet
- Whether a link or not is associated with the tweet
- Number of typos for the tweet in question, compared with average for the user in question
- Frequency of tweets (sudden spike) for user in…
Implementation of 17 classification algorithms in R
This long article with a lot of source code was posted by Suraj V Vidyadaran. Suraj is pursuing a Master in Computer Science at Temple university primarily focused in Data Science specialization. His areas of interests are in sentiment analysis, data visualization, big data and machine learning.
This data is obtained from UCI Machine learning repository. The purpose of the…
ContinueAdded by L.V. on March 13, 2016 at 9:30am — No Comments
Latest Blog Posts
- Deep Learning Networks: Advantages of ReLU over Sigmoid Function
- Deep Learning: AlphaGo Zero Explained In One Picture
- Choosing the Correct Type of Regression Analysis
- Book: Machine Learning: a Probabilistic Perspective
- Handbook of Statistical Analysis and Data Mining Applications - 2nd Edition
- The Gaussian Correlation Inequality in One Picture
- Machine Learning Glossary by Google
Most Popular Blog Posts
- 32 New External Machine Learning Resources and Updated Articles
- Data scientist paid $500k can barely code!
- 6 Types of Programmers in One Picture
- Deep Learning Cheat Sheet (using Python Libraries)
- 600 websites about R
- 27 Best "Picture of the Week" Over the Last 12 Months
- 18 Reasons Data Scientists are Difficult to Manage
Resources
Videos
© 2020 Data Science Central ®
Powered by
Badges | Report an Issue | Privacy Policy | Terms of Service
