The use of context can considerably facilitate reasoning by restricting the beliefs reasoned upon to those relevant and providing extra information specific to the context. Despite the use and formalization of context being extensively studied both in AI and ML, context has not been much...

I argue that the characterization of reducibility as computability is too weak to be credible. I propose an improved version -- "intentional computability" -- and show that it is indeed a stronger criteria, in that there may be specifications for which there exist programs but where there is no...

In many markets, customer preferences depend on the activity of the customer. The authors have previously demonstrated a model that allows the testing of the qualitative judgments of domain experts in spirits markets against relevant EPOS price and sales data. This paper extends the use of...