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Argument-based critics and recommenders: A qualitative perspective on user support systems
2006
Data & Knowledge Engineering
In recent years we have witnessed the wide-spread evolution of support tools that operate in association with the user to accomplish a range of computer-mediated tasks. Two examples of these tools are critics and recommenders. Critics are cooperative tools that observe the user interacting with a computer system and present reasoned opinions about a product under development. Recommender systems are tools that assist users by facilitating access to relevant items. At the same time, defeasible
doi:10.1016/j.datak.2005.09.005
fatcat:l3cxjonxzrgnlnwrbvfqbo2s7i