Showing posts with label sentiment analysis. Show all posts
Showing posts with label sentiment analysis. Show all posts

Sunday, October 25, 2009

Historical Data Now Available

You can now get historical data on tweets. Here's what it looks like:



Alternatively, you can try out these queries:
- seth godin
- iphone
How to track your own queries:
1. Click on "Save this search" next to the search box (highlighted in screenshot above).
2. Login with a Google Account (We don't see your password. Ever.)
3. We'll start tracking the query over time.

A few notes:
- It may take a few days for your query to gather stats.
- This is still an pre-alpha feature. Please let us know if you see any problems by leaving feedback here.
- We only support English queries at the moment.

Monday, September 21, 2009

How many people say "huuuuuuuuuuungry" on Twitter?

Here's a fun example that shows the uniqueness of the Twitter language model. Try typing in the word "hungry", with an arbitrary number of u's. Seriously, try it:

huuuungry - 15 results in the last day
huuuuuuuuuuungry - 8 results in the last 10 days (screenshot below)
huuuuuuuuuuuuuuuuuuuuungry - 1 result in the last 4 days



















The publicly available lexicons (like the Subjectivity Lexicon from MPQA) don't work well with Twitter because the language model is so unique.