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Overview

Date One-day workshop on Sunday April 27th, 2025
Location The workshop will be held in person in Singapore. Remote access will be made available at a later date.
Submission OpenReview - deadline: February 10, 2025 (23:59 AoE)
Accepted papers Thanks to our organizing committee, we are can now share the list of accepted papers

The recent surge in the number of publicly available neural network models—exceeding a million on platforms like Hugging Face—calls for a shift in how we perceive neural network weights. This workshop aims to establish neural network weights as a new data modality, offering immense potential across various fields.

We plan to address key dimensions of weight space learning:

Weight space learning remains a nascent and scattered research area. Our goal is to provide a bridge between the abovementioned topics, and research areas such as model merging, neural architecture search, and meta-learning. By aligning terminology and methodologies, we aim to drive sustained progress and foster interdisciplinary collaboration.

Research Goals and Key Questions

This workshop will explore fundamental questions about weight spaces, such as: