NLP group

On self-supervision in historical handwritten document segmentation

Josef Baloun and Martin Prantl and Ladislav Lenc and Jiří Martínek and Pavel Král
International Journal on Document Analysis and Recognition (IJDAR) (2025)
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Image Processing | Artificial Intelligence

Abilities of Contrastive Soft Prompting for Open Domain Rhetorical Question Detection

Josef Baloun and Jiří Martínek and Christophe Cerisara and Pavel Král
Computing and Informatics (2025)
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Semantic Analysis | Neural Networks | Artificial Intelligence

Using adaptive neural networks for optimising discrete event simulation

Josef Baloun and Ladislav Lenc
International Journal of Simulation Modelling (IJSIMM) (2024)
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Neural Networks | Artificial Intelligence

Heimatkunde: Dataset for Multi-Modal Historical Document Analysis

Josef Baloun and Ladislav Lenc and Jiří Martínek and Pavel Král
ICAART (2024)
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Neural Networks | Image Processing | Artificial Intelligence

UWBA at SemEval-2024 Task 3: Dialogue Representation and Multimodal Fusion for Emotion Cause Analysis

Josef Baloun and Jiří Martínek and Ladislav Lenc and Pavel Král
SemEval2024 (2024)
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Document Classification | Neural Networks

Czech medical coding assistant based on transformer networks

Ladislav Lenc and Jiří Martínek and Josef Baloun and Pavel Přibáň and Martin Prantl and Stephen Taylor and Pavel Král
Computers in Biology and Medicine (2024)
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Language Modeling | Document Classification | Neural Networks

COMICORDA: Dialogue Act Recognition in Comic Books

Jiří Martínek and Josef Baloun and Martin Prantl and Ladislav Lenc and Pavel Král
Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING 2024) (2024)
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Dialogue Act Recognition

Towards Automatic Medical Report Classification in Czech

Pavel Přibáň and Josef Baloun and Jiří Martínek and Ladislav Lenc and Pavel Král
15th International Conference on Agents and Artificial Intelligence (ICAART 2023) (2023)
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Language Modeling | Document Classification | Neural Networks

Towards Historical Map Analysis Using Deep Learning Techniques

Ladislav Lenc and Josef Baloun and Jiří Martínek and Ladislav Lenc
AIAI (2023)
Neural Networks | Image Processing

FCN-Boosted Historical Map Segmentation with Little Training Data

Josef Baloun and Ladislav Lenc and Pavel Král
ICDAR (2023)
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Neural Networks | Image Processing

How to Segment Handwritten Historical Chronicles Using Fully Convolutional Networks?

Josef Baloun and Pavel Král and Ladislav Lenc
Agents and Artificial Intelligence, Revised Selected Papers, 13th International Conference, ICAART 2021 (2022)
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Neural Networks | Image Processing

Weak supervision for Question Type Detection with large language models

Jiří Martínek and Christophe Cerisara and Pavel Král and Ladislav Lenc and Josef Baloun
Interspeech (2022)
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Language Modeling | Dialogue Act Recognition | Neural Networks

Robust Grid Detection in Historical Map Images

Josef Baloun and Ladislav Lenc and Pavel Král
2022 IEEE International Conference on Image Processing (ICIP) (2022)
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Image Processing

Historical Map Toponym Extraction for Efficient Information Retrieval

Ladislav Lenc and Jiří Martínek and Josef Baloun and Martin Prantl and Pavel Král
15th IAPR International Workshop on Document Analysis Systems (2022)
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Neural Networks | Image Processing

ICDAR 2021 Competition on Historical Map Segmentation

Josef Baloun and Ladislav Lenc and Pavel Král
ICDAR 2021 (2021)
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Neural Networks | Image Processing

ChronSeg: Novel Dataset for Segmentation of Handwritten Historical Chronicles

Josef Baloun and Pavel Král and Ladislav Lenc
13th International Conference on Agents and Artificial Intelligence (2021)
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Neural Networks | Image Processing