Stefan Lengauer

According to our database, Stefan Lengauer authored at least 24 papers between 2019 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Difference Views for Visual Graph Query Building.

Benedikt Kantz, Stefan Lengauer, Peter Waldert, Tobias Schreck

CoRR, August, 2025

A Visual Approach for Health Information Exploration: Adaptive Levels of Visual Granularity and Interaction Analysis.

Stefan Lengauer, Lin Shao, Hossein Miri, Michael A. Bedek, Cordula Kupfer, Maria Zangl, Bettina Kubicek, Barbara C. Dienstbier, Klaus Jeitler, Cornelia Krenn, Thomas Semlitsch, Carolin Zipp, Dietrich Albert, Andrea Siebenhofer, Tobias Schreck

CoRR, February, 2025

Multi-label learning on low label density sets with few examples.

Matías Vergara, Benjamin Bustos, Ivan Sipiran, Tobias Schreck, Stefan Lengauer

Expert Syst. Appl., 2025

OnSET: Ontology and Semantic Exploration Toolkit.

Benedikt Kantz, Kevin Innerebner, Peter Waldert, Stefan Lengauer, Elisabeth Lex, Tobias Schreck

Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2025

A User-Centric Adaption Model for Document Visualizations with Different Levels of Detail within a Consumer Health Information System (short paper).

Mariia Tytarenko, Christian Wolfgang Burtscher, Daniel Atzberger, Adrian Jobst, Willy Scheibel, Stefan Lengauer, Tobias Schreck

Proceedings of the Joint Proceedings of the ACM IUI 2025 Workshops co-located with the 30th Annual ACM Conference on Intelligent User Interfaces (IUI 2025), 2025

2024

Computer-Assisted Collaborative Fragment Matching of Incomplete Stone Artifacts.

Peter Houska, Alessandra Masur, Simon Kloiber, Stefan Lengauer, Stephan Karl, Reinhold Preiner

Proceedings of the Eurographics Workshop on Graphics and Cultural Heritage, 2024

Interaction Visualization for Analysing and Improving User Models.

Stefan Lengauer, Lin Shao, Mariia Tytarenko, Manfred Klaffenböck, Tobias Schreck

Proceedings of the Adjunct Proceedings of the 32nd ACM Conference on User Modeling, 2024

Hierarchical Topic Maps for Visual Exploration and Comparison of Documents.

Mariia Tytarenko, Lin Shao, Tobias Walter Rutar, Michael A. Bedek, Cornelia Krenn, Stefan Lengauer, Tobias Schreck

Proceedings of the 15th International EuroVis Workshop on Visual Analytics, 2024

2023

Visual Exploration of Repetitive Patterns on Ancient Peruvian Pottery.

Stefan Lengauer, Lin Shao, Magdalena Mayerhofer, Reinhold Preiner, Stephan Karl, Elisabeth Trinkl, Ivan Sipiran, Benjamin Bustos, Tobias Schreck

J. WSCG, July, 2023

Cross-Modal Search and Exploration of Greek Painted Pottery.

Elisabeth Trinkl, Stephan Karl, Stefan Lengauer, Reinhold Preiner, Tobias Schreck

CoRR, 2023

Towards Crowd-Sourced Collaborative Fragment Matching.

Peter Houska, Simon Kloiber, Alessandra Masur, Stefan Lengauer, Stephan Karl, Reinhold Preiner

Proceedings of the Eurographics Workshop on Graphics and Cultural Heritage, 2023

Visual Document Exploration with Adaptive Level of Detail: Design, Implementation and Evaluation in the Health Information Domain.

Lin Shao, Stefan Lengauer, Hossein Miri, Michael A. Bedek, Bettina Kubicek, Cordula Kupfer, Maria Zangl, Barbara C. Dienstbier, Klaus Jeitler, Cornelia Krenn, Thomas Semlitsch, Carolin Zipp, Dietrich Albert, Andrea Siebenhofer, Tobias Schreck

Proceedings of the 18th International Joint Conference on Computer Vision, 2023

Recognizing User Behavior from Interactions for Adaptive Consumer Information Systems.

Stefan Lengauer, Michael A. Bedek, Cordula Kupfer, Lin Shao, Dietrich Albert, Tobias Schreck

Proceedings of the 3rd International Conference on Interactive Media, 2023

2022

Interactive annotation of geometric ornamentation on painted pottery assisted by deep learning.

Stefan Lengauer, Peter Houska, Reinhold Preiner, Elisabeth Trinkl, Stephan Karl, Ivan Sipiran, Benjamin Bustos, Tobias Schreck

it Inf. Technol., 2022

Advances in digital pottery analysis.

Stephan Karl, Peter Houska, Stefan Lengauer, Jessica Haring, Elisabeth Trinkl, Reinhold Preiner

it Inf. Technol., 2022

Context-based Surface Pattern Completion of Ancient Pottery.

Stefan Lengauer, Reinhold Preiner, Ivan Sipiran, Stephan Karl, Elisabeth Trinkl, Benjamin Bustos, Tobias Schreck

Proceedings of the Eurographics Workshop on Graphics and Cultural Heritage, 2022

2021

A Benchmark Dataset for Repetitive Pattern Recognition on Textured 3D Surfaces.

Stefan Lengauer, Ivan Sipiran, Reinhold Preiner, Tobias Schreck, Benjamin Bustos

Comput. Graph. Forum, 2021

SHREC 2021: Retrieval of cultural heritage objects.

Ivan Sipiran, Patrick Lazo, Cristian Lopez, Milagritos Jimenez, Nihar Bagewadi, Benjamin Bustos, Hieu Dao, Shankar Gangisetty, Martin Hanik, Ngoc-Phuong Ho-Thi, Mike Holenderski, Dmitri Jarnikov, Arniel Labrada, Stefan Lengauer, Roxane Licandro, Dinh-Huan Nguyen, Thang-Long Nguyen-Ho, Luis A. Pérez Rey, Bang-Dang Pham, Reinhold Preiner, Tobias Schreck, Quoc-Huy Trinh, Loek Tonnaer, Christoph von Tycowicz, The-Anh Vu-Le

Comput. Graph., 2021

Direct Elastic Unrollings of Painted Pottery Surfaces from Sparse Image Sets.

Peter Houska, Stefan Lengauer, Stephan Karl, Reinhold Preiner

Proceedings of the Eurographics Workshop on Graphics and Cultural Heritage, 2021

2020

A sketch-aided retrieval approach for incomplete 3D objects.

Stefan Lengauer, Alexander Komar, Arniel Labrada, Stephan Karl, Elisabeth Trinkl, Reinhold Preiner, Benjamin Bustos, Tobias Schreck

Comput. Graph., 2020

Visual Exploration of Cultural Heritage Collections with Linked Spatiotemporal, Shape and Metadata Views.

Stefan Lengauer, Alexander Komar, Stephan Karl, Elisabeth Trinkl, Reinhold Preiner, Tobias Schreck

Proceedings of the 25th International Symposium on Vision, Modeling and Visualization, 2020

Semi-automated Annotation of Repetitive Ornaments on 3D Painted Pottery Surfaces.

Stefan Lengauer, Alexander Komar, Stephan Karl, Elisabeth Trinkl, Ivan Sipiran, Tobias Schreck, Reinhold Preiner

Proceedings of the Eurographics Workshop on Graphics and Cultural Heritage, 2020

2019

Motif-driven Retrieval of Greek Painted Pottery.

Stefan Lengauer, Alexander Komar, Arniel Labrada, Stephan Karl, Elisabeth Trinkl, Reinhold Preiner, Benjamin Bustos, Tobias Schreck

Proceedings of the Eurographics Workshop on Graphics and Cultural Heritage, 2019

Sketch-Aided Retrieval of Incomplete 3D Cultural Heritage Objects.

Stefan Lengauer, Alexander Komar, Arniel Labrada, Stephan Karl, Elisabeth Trinkl, Reinhold Preiner, Benjamin Bustos, Tobias Schreck

Proceedings of the 12th Eurographics Workshop on 3D Object Retrieval, 2019