activity
20242026
most citedA Survey on Archetypal Analysis

2 citations · 2 across the 4 of their papers we have counts for

collaborators

5 papers

cs.LG2026

Position: Stop Preaching and Start Practising Data Frugality for Responsible Development of AI

Sophia N. Wilson, Andrew Millard, Guðrún Fjóla Guðmundsdóttir +2

This position paper argues that the machine learning community must move from preaching to practising data frugality for responsible artificial intelligence (AI) development. For t…

cs.CY2026

How Hyper-Datafication Impacts the Sustainability Costs in Frontier AI

Sophia N. Wilson, Sebastian Mair, Mophat Okinyi +3

Large-scale data has fuelled the success of frontier artificial intelligence (AI) models over the past decade. This expansion has relied on sustained efforts by large technology co…

stat.ME2025★ 2 cited

A Survey on Archetypal Analysis

Aleix Alcacer, Irene Epifanio, Sebastian Mair +1

Archetypal analysis (AA) was originally proposed in 1994 by Adele Cutler and Leo Breiman as a computational procedure for extracting distinct aspects, so-called archetypes, from ob…

cs.CV2024

Multi-Depth Concept Extraction for Post-Hoc Vision Encoder Explanation

Ahcène Boubekki, Samuel G. Fadel, Sebastian Mair

Explainable AI methods for vision models aim to identify the parts of the input that are important for the final prediction and subsequently relate these regions to human-understan…

cs.CV2024

Leveraging Activations for Superpixel Explanations

Ahcène Boubekki, Samuel G. Fadel, Sebastian Mair

Saliency methods have become standard in the explanation toolkit of deep neural networks. Recent developments specific to image classifiers have investigated region-based explanati…