http://www.ariadne.ac.uk/authors/chris-armstrong/ Recent content in Chris Armstrong on Ariadne Hugo -- gohugo.io en-gb Sun, 18 May 1997 23:00:00 +0000 http://www.ariadne.ac.uk/issue/9/pics/ Sun, 18 May 1997 23:00:00 +0000 http://www.ariadne.ac.uk/issue/9/pics/ A recent Ariadne article by Anagnostelis, Cooke and McNab ended with a reference to the Platform for Internet Content Selection (PICS) [1] and added that while PICS controls neither the publication nor the distribution of information, it offers “individuals and organisations the option of filtering out or filtering in selected views of networked information”. There follows a reference to the Centre for Information Quality Management (CIQM) and its proposal to use PICS filtering in order to allow users to set constraints on the minimum quality of resources retrieved [2].