Carsten Lutz

About Carsten Lutz

Carsten Lutz, With an exceptional h-index of 62 and a recent h-index of 29 (since 2020), a distinguished researcher at Universität Bremen, specializes in the field of Knowledge Representation, Artificial Intelligence, Logic in Computer Science, Theoretical Computer Science.

His recent articles reflect a diverse array of research interests and contributions to the field:

Fitting Algorithms for Conjunctive Queries

On the non-efficient PAC learnability of conjunctive queries

Extremal Fitting CQs do not Generalize

The Complexity of Resilience Problems via Valued Constraint Satisfaction Problems

Towards Ontology Construction with Language Models

Answer counting under guarded TGDs

Efficient answer enumeration in description logics with functional roles

Extremal fitting problems for conjunctive queries

Carsten Lutz Information

University

Position

Professor of Computer Science

Citations(all)

14263

Citations(since 2020)

3648

Cited By

12290

hIndex(all)

62

hIndex(since 2020)

29

i10Index(all)

153

i10Index(since 2020)

82

Email

University Profile Page

Google Scholar

Carsten Lutz Skills & Research Interests

Knowledge Representation

Artificial Intelligence

Logic in Computer Science

Theoretical Computer Science

Top articles of Carsten Lutz

Fitting Algorithms for Conjunctive Queries

ACM SIGMOD Record

2024/1/19

Maurice Funk
Maurice Funk

H-Index: 1

Carsten Lutz
Carsten Lutz

H-Index: 35

On the non-efficient PAC learnability of conjunctive queries

Information Processing Letters

2024/1/1

Maurice Funk
Maurice Funk

H-Index: 1

Carsten Lutz
Carsten Lutz

H-Index: 35

Extremal Fitting CQs do not Generalize

arXiv preprint arXiv:2312.03407

2023/12/6

Maurice Funk
Maurice Funk

H-Index: 1

Carsten Lutz
Carsten Lutz

H-Index: 35

The Complexity of Resilience Problems via Valued Constraint Satisfaction Problems

arXiv preprint arXiv:2309.15654

2023/9/27

Manuel Bodirsky
Manuel Bodirsky

H-Index: 21

Carsten Lutz
Carsten Lutz

H-Index: 35

Towards Ontology Construction with Language Models

arXiv preprint arXiv:2309.09898

2023/9/18

Maurice Funk
Maurice Funk

H-Index: 1

Carsten Lutz
Carsten Lutz

H-Index: 35

Answer counting under guarded TGDs

Logical Methods in Computer Science

2023/9/14

Carsten Lutz
Carsten Lutz

H-Index: 35

Efficient answer enumeration in description logics with functional roles

Proceedings of the AAAI Conference on Artificial Intelligence

2023/6/26

Carsten Lutz
Carsten Lutz

H-Index: 35

Extremal fitting problems for conjunctive queries

2023/6/18

Querying circumscribed description logic knowledge bases

arXiv preprint arXiv:2306.04546

2023/6/7

Carsten Lutz
Carsten Lutz

H-Index: 35

Description logics with abstraction and refinement

arXiv preprint arXiv:2306.03717

2023/6/6

Carsten Lutz
Carsten Lutz

H-Index: 35

SAT-Based PAC Learning of Description Logic Concepts

arXiv preprint arXiv:2305.08511

2023/5/15

Maurice Funk
Maurice Funk

H-Index: 1

Carsten Lutz
Carsten Lutz

H-Index: 35

Logical separability of labeled data examples under ontologies

Artificial Intelligence

2022/12/1

Carsten Lutz
Carsten Lutz

H-Index: 35

Frank Wolter
Frank Wolter

H-Index: 33

A complete classification of the complexity and rewritability of ontology-mediated queries based on the description logic EL

Artificial Intelligence

2022/7/1

Carsten Lutz
Carsten Lutz

H-Index: 35

Leif Sabellek
Leif Sabellek

H-Index: 3

Efficiently enumerating answers to ontology-mediated queries

2022/6/12

Carsten Lutz
Carsten Lutz

H-Index: 35

Ontology-Mediated Querying on Databases of Bounded Cliquewidth

arXiv preprint arXiv:2205.02190

2022/5/4

Carsten Lutz
Carsten Lutz

H-Index: 35

Leif Sabellek
Leif Sabellek

H-Index: 3

Frontiers and exact learning of ELI queries under DL-Lite ontologies

arXiv preprint arXiv:2204.14172

2022/4/29

Maurice Funk
Maurice Funk

H-Index: 1

Carsten Lutz
Carsten Lutz

H-Index: 35

Conservative extensions for existential rules

arXiv preprint arXiv:2202.05689

2022/2/11

Carsten Lutz
Carsten Lutz

H-Index: 35

Jerzy Marcinkowski
Jerzy Marcinkowski

H-Index: 9

Exact Learning of cL 그 Queries in the Presence of DL-Lite-Horn Ontologies

2022

Maurice Funk
Maurice Funk

H-Index: 1

Carsten Lutz
Carsten Lutz

H-Index: 35

On the non-efficient PAC learnability of acyclic conjunctive queries

arXiv preprint arXiv:2208.10255

2022/8/22

Maurice Funk
Maurice Funk

H-Index: 1

Carsten Lutz
Carsten Lutz

H-Index: 35

Exact Learning of ℰℒℐ Queries in the Presence of DL-Lite-Horn Ontologies

2022

Maurice Funk
Maurice Funk

H-Index: 1

Carsten Lutz
Carsten Lutz

H-Index: 35

See List of Professors in Carsten Lutz University(Universität Bremen)

Co-Authors

academic-engine