Out-of-distribution detection with deep nearest neighbors

Y Sun, Y Ming, X Zhu, Y Li - International Conference on …, 2022 - proceedings.mlr.press
Abstract Out-of-distribution (OOD) detection is a critical task for deploying machine learning
models in the open world. Distance-based methods have demonstrated promise, where …

Mitigating neural network overconfidence with logit normalization

H Wei, R Xie, H Cheng, L Feng… - … conference on machine …, 2022 - proceedings.mlr.press
Detecting out-of-distribution inputs is critical for the safe deployment of machine learning
models in the real world. However, neural networks are known to suffer from the …

Openood: Benchmarking generalized out-of-distribution detection

J Yang, P Wang, D Zou, Z Zhou… - Advances in …, 2022 - proceedings.neurips.cc
Abstract Out-of-distribution (OOD) detection is vital to safety-critical machine learning
applications and has thus been extensively studied, with a plethora of methods developed in …

Gmmseg: Gaussian mixture based generative semantic segmentation models

C Liang, W Wang, J Miao… - Advances in Neural …, 2022 - proceedings.neurips.cc
Prevalent semantic segmentation solutions are, in essence, a dense discriminative classifier
of p (class| pixel feature). Though straightforward, this de facto paradigm neglects the …

Masked discrimination for self-supervised learning on point clouds

H Liu, M Cai, YJ Lee - European Conference on Computer Vision, 2022 - Springer
Masked autoencoding has achieved great success for self-supervised learning in the image
and language domains. However, mask based pretraining has yet to show benefits for point …

Poem: Out-of-distribution detection with posterior sampling

Y Ming, Y Fan, Y Li - International Conference on Machine …, 2022 - proceedings.mlr.press
Abstract Out-of-distribution (OOD) detection is indispensable for machine learning models
deployed in the open world. Recently, the use of an auxiliary outlier dataset during training …

Dice: Leveraging sparsification for out-of-distribution detection

Y Sun, Y Li - European Conference on Computer Vision, 2022 - Springer
Detecting out-of-distribution (OOD) inputs is a central challenge for safely deploying
machine learning models in the real world. Previous methods commonly rely on an OOD …

Siren: Shaping representations for detecting out-of-distribution objects

X Du, G Gozum, Y Ming, Y Li - Advances in Neural …, 2022 - proceedings.neurips.cc
Detecting out-of-distribution (OOD) objects is indispensable for safely deploying object
detectors in the wild. Although distance-based OOD detection methods have demonstrated …

Evidential reasoning for video anomaly detection

C Sun, Y Jia, Y Wu - Proceedings of the 30th ACM International …, 2022 - dl.acm.org
Video anomaly detection aims to discriminate events that deviate from normal patterns in a
video. Modeling the decision boundaries of anomalies is challenging, due to the uncertainty …

[图书][B] Explainable-By-Design Deep Learning

EA Soares - 2022 - search.proquest.com
Abstract Machine learning, and more specifically, deep learning, have attracted the attention
of media and the broader public in the last decade due to its potential to revolutionize …