MoodLocator uses Google Maps and Twitter to display the current Twitter Messages (Tweets) on a map. This has a city name as defined search criteria and therefore also defines the border area to collect the tweets. Bluemix provides the cloud platform where this app runs and even though one of the Bluemix services called Watson User Modeling will be chosen to combine.The Watson User Modeling service collects the City Tweets and uses linguistic analytics to extract a spectrum of cognitive and social characteristics of them. Uncommented Version

1. Bluemix Demo
MoodLocator

2. Google Maps API
London, United Kingdom

3. Twitter Stream API
London
Berlin
User visited website 29 / 11 / 14 - 17:45

4. Google & Twitter
London

5. Structure
Maps API Stream API
Lokal

6. Maps API Stream API
.js
Bluemix
Structure

7. Twitter Locator
London, United Kingdom
UserName
Tweet Text Tweet
Text Tweet Text
Tweet Text Tweet
Text Tweet Text

8. Maps API Stream API
.js
Bluemix
Structure

9. User Modeling Service
Text - at least 100 Words
BETA:
Only english
Get a fully character
analysis from the author
of the text
Possible character of the author
Text
Jan-Niklas Dihlmann November 2014

10. User Modeling Service
All Tweets from one city
BETA:
Only english
Tweets
Get a fully character
analysis from all the
users combined who are
twittering in this city
Jan-Niklas Dihlmann November 2014

11. MoodLocator
London, United Kingdom
Jan-Niklas Dihlmann November 2014

12. Tipp how to use
- User Modeling Service is a BETA version, is only
analyzing english words. Therefore choose a city where
people twitter mostly in english.
- Choose big cities like London, New York, Johannesburg.
- When you hover over one Tweet, only hover over the next
Tweet after the first one closes.
- Test it yourself, enter your current location and send a
Tweet with text and geolocation. Try to find it.
Have fun and enjoy it!
Jan-Niklas Dihlmann November 2014

13. MoodLocator
Bluemix: moodlocator.mybluemix.com
GitHub: /JDihlmann/moodlocator