Search Results for author: Christian Wallraven

Found 8 papers, 4 papers with code

Paperswithtopic: Topic Identification from Paper Title Only

1 code implementation9 Oct 2021 Daehyun Cho, Christian Wallraven

The deep learning field is growing rapidly as witnessed by the exponential growth of papers submitted to journals, conferences, and pre-print servers.

text-classification Text Classification

Predicting decision-making in the future: Human versus Machine

no code implementations9 Oct 2021 Hoe Sung Ryu, Uijong Ju, Christian Wallraven

Deep neural networks (DNNs) have become remarkably successful in data prediction, and have even been used to predict future actions based on limited input.

Decision Making

Visualizing the embedding space to explain the effect of knowledge distillation

no code implementations9 Oct 2021 Hyun Seung Lee, Christian Wallraven

Recent research has found that knowledge distillation can be effective in reducing the size of a network and in increasing generalization.

Knowledge Distillation

Comparing Facial Expression Recognition in Humans and Machines: Using CAM, GradCAM, and Extremal Perturbation

no code implementations9 Oct 2021 Serin Park, Christian Wallraven

In this work, we compared the recognition performance and attention patterns of humans and machines during a two-alternative forced-choice FER task.

Facial Expression Recognition Facial Expression Recognition (FER)

Label quality in AffectNet: results of crowd-based re-annotation

1 code implementation9 Oct 2021 Doo Yon Kim, Christian Wallraven

AffectNet is one of the most popular resources for facial expression recognition (FER) on relatively unconstrained in-the-wild images.

Facial Expression Recognition Facial Expression Recognition (FER)

The Unreasonable Effectiveness of Encoder-Decoder Networks for Retinal Vessel Segmentation

1 code implementation25 Nov 2020 Björn Browatzki, Jörn-Philipp Lies, Christian Wallraven

We propose an encoder-decoder framework for the segmentation of blood vessels in retinal images that relies on the extraction of large-scale patches at multiple image-scales during training.

Retinal Vessel Segmentation

3FabRec: Fast Few-shot Face alignment by Reconstruction

1 code implementation24 Nov 2019 Bjoern Browatzki, Christian Wallraven

Current supervised methods for facial landmark detection require a large amount of training data and may suffer from overfitting to specific datasets due to the massive number of parameters.

Ranked #4 on Face Alignment on AFLW-19 (NME_box (%, Full) metric, using extra training data)

Face Alignment Facial Landmark Detection

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