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Michael Walker's Blog Posts Tagged 'Experiments' (2)

Law and Ethics of Online Human Subject Experiments

Facebook data scientists recently conducted an online experiment on 689,003 unknowing Facebook users - likely including children under the age of 18 - to see if it could manipulate and change user emotions. One group had positive words like “love” and “nice” filtered out of their News Feeds. Another group had negative words like “hurt” and “nasty” filtered. The result - published in a paper entitled…

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Added by Michael Walker on July 3, 2014 at 11:56am — No Comments

Models vs. Experiments

At the Rose Professional Data Science Practice, we see many organizations spending a majority of…
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Added by Michael Walker on November 17, 2013 at 8:30am — No Comments

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