Learning Preferences in Prioritized Qualitative Choice Logic
Karima Sedki, Jean-Baptiste Lamy, Rosy Tsopra · 2020
Prioritized Qualitative Choice Logic (PQCL) is obtained from the propositional logic by adding a new logical connective, called ordered disjunction (→×) to express user preferences. Intuitively, if x and y are two outcomes then x⃗×y means: “if possible x, but if x is impossible then at least y”. In this paper, we propose a method for learning PQCL user's preferences. We evaluate the efficiency of the proposed method on real medical datasets.