Training an energy-based correction model in the feature space improves OOD detection performance.
Transformers process ID and OOD data differently, enabling effective OOD detection with the BLOOD method.
A novel framework for few-shot OOD detection using ID-like prompts and CLIP to improve performance.
Model ensemble diversity improves OOD detection performance.
Zuverlässige OOD-Erkennung ist entscheidend für sichere Klassifizierung von Brustkrebs in POCUS-Bildern.
The paper proposes a method for detecting whether a set of test data was likely generated by a given default distribution, using maximum entropy coding and statistics of the data.
Combining deep metric learning and synthetic data generation using diffusion models to improve out-of-distribution detection in classification models.
The core message of this article is that the problem of efficiently detecting Out-of-Distribution (OOD) samples can be reframed as a statistical testing problem, and theoretical guarantees can be derived by leveraging the properties of the Wasserstein distance.
A simple yet effective tree-based ensemble learning approach can effectively detect whether unseen samples come from a different distribution than the training data.
Out-of-distribution (OOD) detection is a crucial component in building reliable machine learning systems, aiming to identify test samples that are outside the training category space. This survey provides a comprehensive review of recent advances in OOD detection, focusing on the problem scenario perspective.