Inside the Query Space of DL Knowledge Bases
(ICCS), Chortaras A., Giazitzoglou M., Stamou G.
The paper describes theoretically the method of constructing a graph with all the conjunctive queries that can be submitted on a knowledge base with ontologically characterized information, and ranking the queries based on the inclusion relations between their answers.
Description Logics 2019.Inside the Query Space of DL Knowledge Bases: https://dblp.org/rec/conf/dlog/ChortarasGS19
