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Sebastian Popescu

2 papers hereh-index 5202 citations14 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author1
  • middle author1

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • stat.ML2
same name
  • Sebastian Popescu — 1 paper

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

most citedNECO: NEural Collapse Based Out-of-distribution detection

3 citations · 3 across the 1 of their papers we have counts for

collaborators
Showing stat.MLShow all

2 papers · 1 filter

stat.ML2023★ 3 cited

NECO: NEural Collapse Based Out-of-distribution detection

Mouïn Ben Ammar, Nacim Belkhir, Sebastian Popescu +2

Detecting out-of-distribution (OOD) data is a critical challenge in machine learning due to model overconfidence, often without awareness of their epistemological limits. We hypoth…

stat.ML2021

Distributional Gaussian Process Layers for Outlier Detection in Image Segmentation

Sebastian G. Popescu, David J. Sharp, James H. Cole +2

We propose a parameter efficient Bayesian layer for hierarchical convolutional Gaussian Processes that incorporates Gaussian Processes operating in Wasserstein-2 space to reliably…

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