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In this paper, we present an approach to weight the influence of context regarding user interests in content-based recommendations. The balance between interest-content matching and situation matching is formalized using a Fuzzy model, allowing more intuitive personalization. Using content consumption history, this model can be optimized from an initial general model to a new one fitting better the...
“Context” is a widely used term, but its use stills suffers from either generality or incompleteness. This paper reviews the two main contrasting theoretical paradigms on linguistic contexts, provides some materials for reasoning about the different ways we use the term “context” in everyday life and in fusion domain, and proposes the use of distinct terms to denote different conceptual levels.
Three uses of partial information games are considered, the situational use, the derivation of rules, and the derivation of conventional meaning. The possibility of probabilistic communication is introduced and modeled. The role of rules and general cognitive strategies is discussed in the context of partial information games. The requirement of common knowledge is also considered briefly in the context...
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