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Ralph Ewerth

3 accepted papers

2022

MM-Claims: A Dataset for Multimodal Claim Detection in Social Media

NAACL 2022findings

In recent years, the problem of misinformation on the web has become widespread across languages, countries, and various social media platforms. Although there has been much work on automated fake news detection, the role of images and their variety are not well explored. In this paper, we investiga…

2021

Monocular Depth Estimation via Listwise Ranking Using the Plackett-Luce Model

CVPR 2021poster

In many real-world applications, the relative depth of objects in an image is crucial for scene understanding. Recent approaches mainly tackle the problem of depth prediction in monocular images by treating the problem as a regression task. Yet, being interested in an order relation in the first pla…

Cited by 20PDFcodeScholar
2018

Geolocation Estimation of Photos using a Hierarchical Model and Scene Classification

ECCV 2018poster

While the successful estimation of a photo's geolocation enables a number of interesting applications, it is also a very challenging task. Due to the complexity of the problem, most existing approaches are restricted to specific areas, imagery, or worldwide landmarks. Only a few proposals predict GP…