This article is within the scope of WikiProject Artificial Intelligence, a collaborative effort to improve the coverage of Artificial intelligence on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.Artificial IntelligenceWikipedia:WikiProject Artificial IntelligenceTemplate:WikiProject Artificial IntelligenceArtificial Intelligence articles
Essentially you're right, but given that (1) the source is credited, (2) the cribbed material is quite short, and (3) the material is reworded to some degree, this is far from the most serious plagiarism you'll find on Wikipedia. The article should be rewritten but my personal view is that this is not an emergency. Regards, and thanks for bringing the issue up. Looie496 (talk) 14:15, 10 June 2013 (UTC)Reply
This article was the subject of an educational assignment in Fall 2015. Further details were available on the "Education Program:University College London/MSIN1003 Information World (Autumn 2015)" page, which is now unavailable on the wiki.