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Cited by 3,151

The DOI matches its Crossref record; 21 of the 21 references it cites were found in a registry or an index.

Multi-task Learning Using Uncertainty to Weigh Losses for Scene Geometry and Semantics

Open access
Cipolla, Roberto, Gal, Yarin, Kendall, Alex·2018·2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition

Abstract

Numerous deep learning applications benefit from multitask learning with multiple regression and classification objectives. In this paper we make the observation that the performance of such systems is strongly dependent on the relative weighting between each task's loss. Tuning these weights by hand is a difficult and expensive process, making multi-task learning prohibitive in practice. We propose a principled approach to multi-task deep learning which weighs multiple loss functions by considering the homoscedastic uncertainty of each task. This allows us to simultaneously learn various quantities with different units or scales in both classification and regression settings. We demonstrate our model learning per-pixel depth regression, semantic and instance segmentation from a monocular input image. Perhaps surprisingly, we show our model can learn multi-task weightings and outperform separate models trained individually on each task.

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Metadata

Authors
Cipolla, R., Gal, Y., & Kendall, A.
Venue
2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition
Publisher
IEEE
Published
2018-06
Pages
7482-7491
ISSN
1063-6919 (ISSN-L)
OpenAlex
W2963677766
Cited by
3,151
References
21
FWCI
86.46
Type
conference paper
Language
en
Open access
green

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CoChat. (2026). Citation check: Multi-task Learning Using Uncertainty to Weigh Losses for Scene Geometry and Semantics. https://app.cochat.ai/papers/10.1109/cvpr.2018.00781
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Cipolla, R., Gal, Y., & Kendall, A. (2018). Multi-task Learning Using Uncertainty to Weigh Losses for Scene Geometry and Semantics. 2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition. https://doi.org/10.1109/cvpr.2018.00781

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