@inproceedings{Tuckey:2020, author = {Tuckey, D and Broda, K and Russo, A}, title = {Towards Structure Learning under the Credal Semantics}, year = {2020} }
TY - CPAPER AB - We present the Credal-FOIL system for structure learning of probabilistic logic programs under the credal semantics. The credal semantics is a generalisation of the distribution semantics based on the answer set semantics. Our learning approach takes a set of examples that are atoms with target lower and upper bounds probabilities and a background knowledge that can have negative loops. We define accuracy in this setting and learn a set of normal rules without loops that maximises this notion of accuracy. We showcase the system on two proof-of-concept examples. AU - Tuckey,D AU - Broda,K AU - Russo,A PY - 2020/// SN - 1613-0073 TI - Towards Structure Learning under the Credal Semantics ER -