Maurizio Lenzerini
11 papers · 2015–2026 · 2 conferences · across top CS/AI conferences
Achievements
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πΊοΈ Taxonomy Completionist (14) π§ Keyword Pioneer π Academic Marathon (10) π Cross-Pollinator (7) π Interdisciplinary Bridge
π
Conference Polyglot
(2)
π
Century Club
(10)
π₯
Unstoppable
(7)
β
The Questioner
Conferences
AAAI (7)
IJCAI (4)
Top co-authors
Keywords
knowledge base
(5)
query answering
(5)
description logic
(4)
conjunctive query
(3)
ontology-based data management
(2)
disjunctive datalog
(2)
formal language
(1)
integrity constraint
(1)
incomplete database
(1)
certain answer
(1)
query rewriting
(1)
ontology-based data access
(1)
semantic description
(1)
data service
(1)
epistemic logic
(1)
regular expression
(1)
ontological reasoning
(1)
possible answer
(1)
safe negation
(1)
ontology based data management
(1)
Papers
Expressive Recursive Answers for Ontological Knowledge Bases
AAAI 2026
Answering Conjunctive Queries with Safe Negation and Inequalities over RDFS Knowledge Bases
AAAI 2025
What Does a Query Answer Tell You? Informativeness of Query Answers for Knowledge Bases
AAAI 2024
Epistemic Disjunctive Datalog for Querying Knowledge Bases
AAAI 2023
Monotone Abstractions in Ontology-Based Data Management
AAAI 2022
Intensional and Extensional Views in DL-Lite Ontologies
IJCAI 2021
Epistemic Integrity Constraints for Ontology-Based Data Management
AAAI 2020
Answering Conjunctive Queries with Inequalities in DL-Liteβ
AAAI 2020
Semantic Characterization of Data Services through Ontologies
IJCAI 2019
Answering Metaqueries over Hi (OWL 2 QL) Ontologies
IJCAI 2016
Data Complexity of Query Answering in Description Logics (Extended Abstract)
IJCAI 2015