Daniel Hofer

Publication Activity (10 Years)

Years Active: 2020-2024
Publications (10 Years): 22

Top Topics

Top Venues

Int. J. Web Inf. Syst.

Publications

Aya Mohamed, Dagmar Auer, Daniel Hofer, Josef Küng
Comparison of Access Control Approaches for Graph-Structured Data. CoRR (2024)
Aya Khaled Youssef Sayed Mohamed, Dagmar Auer, Daniel Hofer, Josef Küng
A systematic literature review of authorization and access control requirements and current state of the art for different database models. Int. J. Web Inf. Syst. 20 (1) (2024)
Mario Lins, René Mayrhofer, Michael Roland, Daniel Hofer, Martin Schwaighofer
On the critical path to implant backdoors and the effectiveness of potential mitigation techniques: Early learnings from XZ. CoRR (2024)
Aya Mohamed, Dagmar Auer, Daniel Hofer, Josef Küng
XACML Extension for Graphs: Flexible Authorization Policy Specification and Datastore-independent Enforcement. CoRR (2023)
Aya Mohamed, Dagmar Auer, Daniel Hofer, Josef Küng
XACML Extension for Graphs: Flexible Authorization Policy Specification and Datastore-Independent Enforcement. SECRYPT (2023)
Daniel Hofer, Aya Mohamed, Dagmar Auer, Stefan Nadschläger, Josef Küng
Rewriting Graph-DB Queries to Enforce Attribute-Based Access Control. DEXA (1) (2023)
Daniel Hofer, Aya Mohamed, Stefan Nadschläger, Dagmar Auer
An Intermediate Representation for Rewriting Cypher Queries. DEXA Workshops (2023)
Aya Mohamed, Dagmar Auer, Daniel Hofer, Josef Küng
Authorization and Access Control for Different Database Models: Requirements and Current State of the Art. FDSE (CCIS Volume) (2022)
Daniel Hofer, Aya Khaled Youssef Sayed Mohamed, Josef Küng
Modifying Neo4j's Object Graph Mapper Queries for Access Control. iiWAS (2022)
Aya Khaled Youssef Sayed Mohamed, Dagmar Auer, Daniel Hofer, Josef Küng
A systematic literature review for authorization and access control: definitions, strategies and models. Int. J. Web Inf. Syst. 18 (2/3) (2022)
Daniel Hofer, Stefan Nadschläger, Aya Khaled Youssef Sayed Mohamed, Josef Küng
Extending Authorization Capabilities of Object Relational/Graph Mappers by Request Manipulation. DEXA (2) (2022)
Daniel Hofer, Karin Anna Hummel
Poster: Energy Management in Off-grid Homes by Forecasting. IOT (2021)
Stefan Nadschläger, Markus Jäger, Daniel Hofer, Josef Küng
Placeholder Constraint Evaluation in Simulation Graphs. DEXA Workshops (2021)
Stefan Nadschläger, Daniel Hofer, Josef Küng, Markus Jäger
Data Structures for a Generic Software System using the Composite Design Pattern. EuroPLoP (2021)
Aya Mohamed, Dagmar Auer, Daniel Hofer, Josef Küng
Extended XACML Language and Architecture for Access Control in Graph-structured Data. iiWAS (2021)
Daniel Hofer, Pranav Krishna Prasad, Markus Schneider
Comparison of Anomaly Detection and Solution Strategies for Household Service Robotics using Knowledge Graphs. IICAIET (2021)
Daniel Hofer, Markus Jäger, Aya Khaled Youssef Sayed Mohamed, Josef Küng
A study on time models in graph databases for security log analysis. Int. J. Web Inf. Syst. 17 (5) (2021)
Aya Khaled Youssef Sayed Mohamed, Dagmar Auer, Daniel Hofer, Josef Küng
Authorization Strategies and Classification of Access Control Models. FDSE (2021)
Aya Khaled Youssef Sayed Mohamed, Dagmar Auer, Daniel Hofer, Josef Küng
Extended Authorization Policy for Graph-Structured Data. SN Comput. Sci. 2 (5) (2021)
Daniel Hofer, Wolfgang Ertel
Evaluating Person Re-identification Performance on GAN-enhanced Datasets. ROBOVIS (2020)
Aya Khaled Youssef Sayed Mohamed, Dagmar Auer, Daniel Hofer, Josef Küng
Authorization Policy Extension for Graph Databases. FDSE (2020)
Daniel Hofer, Markus Jäger, Aya Khaled Youssef Sayed Mohamed, Josef Küng
On Applying Graph Database Time Models for Security Log Analysis. FDSE (2020)