Browsing Fakultät für Bauingenieurwesen und Geodäsie by Author "7c541b57-71ae-44bd-8ad3-11ea6e21ae43"

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Automatic classification of aerial imagery for urban hydrological applications

Paul, A.; Yang, C.; Breitkopf, U.; Liu, Y.; Wang, Z.; Rottensteiner, F.; Wallner, M.; Verworn, A.; Heipke, C. (Göttingen : Copernicus GmbH, 2018)

In this paper we investigate the potential of automatic supervised classification for urban hydrological applications. In particular, we contribute to runoff simulations using hydrodynamic urban drainage models. In order ...
Boosted unsupervised multi-source selection for domain adaptation

Vogt, Karsten; Paul, A.; Ostermann, Jörn; Rottensteiner, Franz; Heipke, Christian (Göttingen : Copernicus GmbH, 2017)

Supervised machine learning needs high quality, densely sampled and labelled training data. Transfer learning (TL) techniques have been devised to reduce this dependency by adapting classifiers trained on different, but ...
A comparison of two strategies for avoiding negative transfer in domain adaptation based on logistic regression

Paul, A.; Vogt, K.; Rottensteiner, F.; Ostermann, J.; Heipke, C. (Göttingen : Copernicus GmbH, 2018)

In this paper we deal with the problem of measuring the similarity between training and tests datasets in the context of transfer learning (TL) for image classification. TL tries to transfer knowledge from a source domain, ...

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