no code implementations • 26 Aug 2022 • Tim Sonnekalb, Bernd Gruner, Clemens-Alexander Brust, Patrick Mäder
Transformer networks such as CodeBERT already achieve outstanding results for code clone detection in benchmark datasets, so one could assume that this task has already been solved.
1 code implementation • 19 Aug 2022 • Bernd Gruner, Tim Sonnekalb, Thomas S. Heinze, Clemens-Alexander Brust
Through our experiments, we detect that the shifts in the dataset and the long-tailed distribution with many rare and unknown data types decrease the performance of the deep learning-based type inference system drastically.
no code implementations • 22 Apr 2021 • Clemens-Alexander Brust, Björn Barz, Joachim Denzler
Learning from imprecise labels such as "animal" or "bird", but making precise predictions like "snow bunting" at inference time is an important capability for any classifier when expertly labeled training data is scarce.
no code implementations • 13 Oct 2020 • Clemens-Alexander Brust, Björn Barz, Joachim Denzler
For example, a non-breeding snow bunting is labeled as a bird.
no code implementations • 20 Jan 2020 • Clemens-Alexander Brust, Christoph Käding, Joachim Denzler
By selecting unlabeled examples that are promising in terms of model improvement and only asking for respective labels, active learning can increase the efficiency of the labeling process in terms of time and cost.
no code implementations • 17 Nov 2018 • Clemens-Alexander Brust, Joachim Denzler
In this paper, we use five different semantic and visual similarity measures each to thoroughly analyze the relationship without relying too much on any single definition.
no code implementations • 17 Nov 2018 • Clemens-Alexander Brust, Joachim Denzler
In this paper, we propose to make use of preexisting class hierarchies like WordNet to integrate additional domain knowledge into classification.
no code implementations • 26 Sep 2018 • Clemens-Alexander Brust, Christoph Käding, Joachim Denzler
In this paper, we combine a novel method of active learning for object detection with an incremental learning scheme to enable continuous exploration of new unlabeled datasets.
no code implementations • 14 Jun 2016 • Clemens-Alexander Brust, Sven Sickert, Marcel Simon, Erik Rodner, Joachim Denzler
Neural networks and especially convolutional neural networks are of great interest in current computer vision research.
no code implementations • 23 Feb 2015 • Clemens-Alexander Brust, Sven Sickert, Marcel Simon, Erik Rodner, Joachim Denzler
Classifying single image patches is important in many different applications, such as road detection or scene understanding.