Efficient Evaluation of Conjunctive Regular Path Queries Using Multi-way Joins. - Nikolaos Karalis; Alexander Bigerl; Liss Heidrich; Mohamed Ahmed Sherif; Axel-Cyrille Ngonga Ngomo (ESWC (1), 2024)

Evaluating Negation with Multi-way Joins Accelerates Class Expression Learning. - Nikolaos Karalis; Alexander Bigerl; Caglar Demir; Liss Heidrich; Axel-Cyrille Ngonga Ngomo (ECML/PKDD (6), 2024)