Finding the Twitter psychopath ratio
document Distributed KnowledgeA "small group of expert volunteers, called The Online Privacy Foundation, has used Kaggle, an Australian crowdsourcing and data mining platform, to assist in the research.
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The folks at the Online Privacy Foundation (OPF) recently teamed up with the statistical and analytics crowdsourcing platform Kaggle to attempt to see if your activity on Twitter gives clues about your personality.
A "small group of expert volunteers, called The Online Privacy Foundation, has used Kaggle, an Australian crowdsourcing and data mining platform, to assist in the research.
Hosted on Australian crowdsourcing platform Kaggle, the “Psychopathy Prediction Based on Twitter Usage” contest asks data scientists to come up with an algorithm to determine someone’s...
The crowdsourcing platform is a virtual marketplace for freelancers and companies - this is where all projects are implemented online. Here the power lies in numbers. It's all about people coming together to work to achieve goals and solve problems. And to a large extent they are driven by their own motivation - not because a company has committed them to it. Both crowdsourcing and coworking are based on the fact that people who work in virtual and physical networks can in this way create a higher value collectively than if they acted independently. This is also true for problem-solving, innovation and creative output.
Any substantive discussion of collaborative knowledge in the 21st century should begin with Wikipedia. A holy grail of information on everything from Plato to Play-Doh, the site is undoubtedly the largest repository of knowledge in the world. Featuring over 20 million articles written solely by volunteers, with nearly four million in English, Wikipedia is the sixth largest site on the Internet, behind only Google, Facebook, YouTube, Yahoo and the Chinese language search engine Baidu. Incredibly, it is a non-profit, operating with just 95 staff members and 679 servers; the crowd both authors and supports the world’s most comprehensive encyclopedia.