Roger Labahn

According to our database, Roger Labahn authored at least 38 papers between 1984 and 2021.

Collaborative distances:

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

2021

Optimizing Small BERTs Trained for German NER.

Jochen Zöllner, Konrad Sperfeld, Christoph Wick, Roger Labahn

Inf., 2021

2020

ICPR 2020 Competition on Text Block Segmentation on a NewsEye Dataset.

Johannes Michael, Max Weidemann, Bastian Laasch, Roger Labahn

Proceedings of the Pattern Recognition. ICPR International Workshops and Challenges, 2020

Two Semi-Supervised Training Approaches for Automated Text Recognition.

Gundram Leifert, Roger Labahn, Joan-Andreu Sánchez

Proceedings of the 17th International Conference on Frontiers in Handwriting Recognition, 2020

NewsEye: A digital investigator for historical newspapers.

Antoine Doucet, Martin Gasteiner, Mark Granroth-Wilding, Max Kaiser, Minna Kaukonen, Roger Labahn, Jean-Philippe Moreux, Günter Mühlberger, Eva Pfanzelter, Marie-Eve Therenty, Hannu Toivonen, Mikko Tolonen

Proceedings of the 15th Annual International Conference of the Alliance of Digital Humanities Organizations, 2020

2019

Transforming scholarship in the archives through handwritten text recognition.

Günter Mühlberger, Louise Seaward, Melissa Terras, Sofia Ares Oliveira, Vicente Bosch, Maximilian Bryan, Sebastian Colutto, Hervé Déjean, Markus Diem, Stefan Fiel, Basilis Gatos, Albert Greinoecker, Tobias Grüning, Günter Hackl, Vili Haukkovaara, Gerhard Heyer, Lauri Hirvonen, Tobias Hodel, Matti Jokinen, Philip Kahle, Mario Kallio, Frédéric Kaplan, Florian Kleber, Roger Labahn, Eva Maria Lang, Sören Laube, Gundram Leifert, Georgios Louloudis, Rory McNicholl, Jean-Luc Meunier, Johannes Michael, Elena Mühlbauer, Nathanael Philipp, Ioannis Pratikakis, Joan Puigcerver Pérez, Hannelore Putz, George Retsinas, Verónica Romero, Robert Sablatnig, Joan-Andreu Sánchez, Philip Schofield, Giorgos Sfikas, Christian Sieber, Nikolaos Stamatopoulos, Tobias Strauß, Tamara Terbul, Alejandro H. Toselli, Berthold Ulreich, Mauricio Villegas, Enrique Vidal, Johanna Walcher, Max Weidemann, Herbert Wurster, Konstantinos Zagoris

J. Documentation, 2019

A two-stage method for text line detection in historical documents.

Tobias Grüning, Gundram Leifert, Tobias Strauß, Johannes Michael, Roger Labahn

Int. J. Document Anal. Recognit., 2019

Evaluating Sequence-to-Sequence Models for Handwritten Text Recognition.

Johannes Michael, Roger Labahn, Tobias Grüning, Jochen Zöllner

Proceedings of the 2019 International Conference on Document Analysis and Recognition, 2019

End-to-End Measure for Text Recognition.

Gundram Leifert, Roger Labahn, Tobias Grüning, Svenja Leifert

Proceedings of the 2019 International Conference on Document Analysis and Recognition, 2019

2018

System Description of CITlab's Recognition & Retrieval Engine for ICDAR2017 Competition on Information Extraction in Historical Handwritten Records.

Tobias Strauß, Max Weidemann, Johannes Michael, Gundram Leifert, Tobias Grüning, Roger Labahn

CoRR, 2018

A Two-Stage Method for Text Line Detection in Historical Documents.

Tobias Grüning, Gundram Leifert, Tobias Strauß, Roger Labahn

CoRR, 2018

ICFHR2018 Competition on Automated Text Recognition on a READ Dataset.

Tobias Strauß, Gundram Leifert, Roger Labahn, Tobias Hodel, Günter Mühlberger

Proceedings of the 16th International Conference on Frontiers in Handwriting Recognition, 2018

READ-BAD: A New Dataset and Evaluation Scheme for Baseline Detection in Archival Documents.

Tobias Gruning, Roger Labahn, Markus Diem, Florian Kleber, Stefan Fiel

Proceedings of the 13th IAPR International Workshop on Document Analysis Systems, 2018

2017

A Robust and Binarization-Free Approach for Text Line Detection in Historical Documents.

Tobias Grüning, Gundram Leifert, Tobias Strauss, Roger Labahn

Proceedings of the 14th IAPR International Conference on Document Analysis and Recognition, 2017

2016

Regular expressions for decoding of neural network outputs.

Tobias Strauß, Gundram Leifert, Tobias Grüning, Roger Labahn

Neural Networks, 2016

Cells in Multidimensional Recurrent Neural Networks.

Gundram Leifert, Tobias Strauß, Tobias Grüning, Welf Wustlich, Roger Labahn

J. Mach. Learn. Res., 2016

CITlab ARGUS for Keyword Search in Historical Handwritten Documents - Description of CITlab's System for the ImageCLEF 2016 Handwritten Scanned Document Retrieval Task.

Tobias Strauß, Tobias Grüning, Gundram Leifert, Roger Labahn

Proceedings of the Working Notes of CLEF 2016, 2016

2014

Preface.

Andreas Brandstädt, Konrad Engel, Hans-Dietrich O. F. Gronau, Roger Labahn, Van Bang Le, Florian Pfender

Discret. Appl. Math., 2014

CITlab ARGUS for historical handwritten documents.

Tobias Strauß, Tobias Grüning, Gundram Leifert, Roger Labahn

CoRR, 2014

Cells in Multidimensional Recurrent Neural Networks.

Gundram Leifert, Tobias Strauß, Tobias Grüning, Roger Labahn

CoRR, 2014

CITlab ARGUS for Arabic Handwriting.

Gundram Leifert, Roger Labahn, Tobias Strauß

CoRR, 2014

CITlab ARGUS for historical data tables.

Gundram Leifert, Tobias Grüning, Tobias Strauß, Roger Labahn

CoRR, 2014

2012

Design Strategies for Weight Matrices of Echo State Networks.

Tobias Strauss, Welf Wustlich, Roger Labahn

Neural Comput., 2012

2006

Algorithms for Leakage Reduction with Dual Threshold Design Techniques.

Konrad Engel, Thomas Kalinowski, Roger Labahn, Frank Sill, Dirk Timmermann

Proceedings of the International Symposium on System-on-Chip, 2006

2004

Preface.

Roger Labahn, Arthur L. Liestman, Erich Prisner

Discret. Appl. Math., 2004

Preface: ODSA.

Andreas Brandstädt, Konrad Engel, Hans-Dietrich O. F. Gronau, Roger Labahn

Discret. Appl. Math., 2004

2000

Compounding of gossip graphs.

Guillaume Fertin, Roger Labahn

Networks, 2000

1997

Periodic Gossiping in Back-to-back Trees.

Roger Labahn, André Raspaud

Discret. Appl. Math., 1997

1995

Kernels of minimum size gossip schemes.

Roger Labahn

Discret. Math., 1995

1994

Quick gossiping by telegraphs.

Roger Labahn, Ingo Warnke

Discret. Math., 1994

Periodic gossiping on trees.

Roger Labahn, Stephen T. Hedetniemi, Renu C. Laskar

Discret. Appl. Math., 1994

A minimum broadcast graph on 63 vertices.

Roger Labahn

Discret. Appl. Math., 1994

1993

Some minimum gossip graphs.

Roger Labahn

Networks, 1993

Information flows on hypergraphs.

Roger Labahn

Discret. Math., 1993

1989

Extremal broadcasting problems.

Roger Labahn

Discret. Appl. Math., 1989

1987

Informationsflüsse auf Hypergraphen.

Roger Labahn

PhD thesis, 1987

1986

The Telephone Problem for Trees.

Roger Labahn

J. Inf. Process. Cybern., 1986

An extremal coloring problem on matrices.

Hans-Dietrich O. F. Gronau, Roger Labahn

Discret. Math., 1986

1984

The Telephone Problem for Connected Graphs.

Gustav Burosch, Waleri Wassiljewitsch Gorlow, Roger Labahn, Mario Szegedy

J. Inf. Process. Cybern., 1984