Twitter is a keen resources for researching linguistic communication role together with people's moods. The Geography of Hate, past times doctor Monica Stephens of Humboldt State University, is i of the best examples of a map which analyses Twitter messages to position specific sentiments.
The Geography of Hate map shows the fossil oil location of every geocoded tweet inwards the United States, from June 2012 - Apr 2013, which contained i or to a greater extent than of 10 'hate words'. Users of the map tin consider 3 unlike rut maps, i for homophobic tweets, i for racist tweets together with i for anti-diasablity tweets. The user tin likewise consider private rut maps for whatever i of the 10 offensive words.
London Feels is a map visualizing how Londoners experience based on their Twitter messages. The map shows the location of Twitter messages within the M25 which incorporate a release of cardinal words indicating roughly sort of consider (e.g. 'terrible', 'bad', 'good', 'awesome' etc).
Positive tweets are shown on the map inwards blue, negative tweets shown inwards reddish together with average feeling tweets are shown inwards purple. Unlike The Geography of Hate map in that location is no human analysis of the Twitter messages. Therefore the map manifestly shows a lot of messages where people are expressing a sentence upon something rather than a consider nigh their ain put down of existence (e.g. 'that moving painting is terrible').
H5N1 to a greater extent than scientific approach is taken by Mappiness. Two academics at the London School of Economics are carrying out interrogation into how the surroundings affects people's happiness. To manage them get together the information for this interrogation they launched an iPhone app to rails how people are feeling.
If you lot download the app you lot volition have a notification betwixt i together with 5 times a day. The notification volition inquire you lot to opened upwardly the app, briefly study how you're feeling together with who you're with, where you lot are, together with what you're doing. If you're outdoors together with you're happy, you'll likewise live on asked to conduct maintain a photograph of your surroundings.
Anyone tin popular off on an pith on the interrogation existence gathered past times checking out the Mappiness Google Map. The map shows the outdoor places where Mappiness users conduct maintain most late reported feeling happy. If you lot click on an information window you lot tin likewise consider the photograph taken at that happy moment.
Weather Sentiment Prediction is a clever Google Maps based application that tin say you lot how people experience nigh the weather condition at whatever location.
You tin select a location on the application past times dragging the map mark together with adjusting the radius of the search area. Once you lot hitting the 'search' push the application begins to analyse Tweets from that expanse which elevate the weather. Each message is machine analysed to produce upwardly one's hear whether it is a positive or negative reply to the weather.
A smiley confront together with an unsmiley confront at the tiptop of the Twitter flow give an indication of the overall reply to the electrical flow weather.
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