
Axiomatizing Neural Networks via Pursuit of Subspaces
The paper introduces the Pursuit of Subspaces (PoS) hypothesis, an axiomatic framework for understanding neural networks. This framework aims to bridge the gap between the empirical success of deep learning and its theoretical foundations. By formulating neural network behavior through geometric postulates, the authors provide insights into representation, computation, and generalization in neural architectures.
- ▪The PoS hypothesis offers a unified perspective on neural network behavior.
- ▪It formulates neural network behavior through a set of geometric postulates.
- ▪The framework addresses fundamental questions in deep learning, including representation structure and generalization behavior.
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| Original publisher | arXiv cs.AI |
| Canonical URL | https://arxiv.org/abs/2605.20534 |
| Publication time | Fri, 22 May 2026 00:00:00 -0400 |
| Retrieval time | 2026-05-22T04:02:00.009Z |
| Last seen | 2026-05-22T04:02:00.009Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
| Excerpt method | First ~120 words (~800 chars) of extracted publisher body, fair-use limited. |
| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | uGG3XI_x4A5f |
| Cluster logic | Grouped by semantic title/content similarity across sources within a rolling window. Same-publisher template collisions are excluded from coverage comparison. |
| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
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| Indexing | May the item be indexed (stored, ranked, made findable)? | Allowed |
| Snippet | May a short excerpt of the publisher's text be shown? | Allowed |
| AI summary | May WeSearch generate its own short summary of the article? | Limited |
| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
Opening excerpt (first ~120 words) tap to expand
Computer Science > Machine Learning arXiv:2605.20534 (cs) [Submitted on 19 May 2026] Title:Axiomatizing Neural Networks via Pursuit of Subspaces Authors:Mehmet Yamac, Mert Duman, Ugur Akpinar, Felix Rojas Casadiego, Serkan Kiranyaz, Marcel van Gerven, Moncef Gabbouj View a PDF of the paper titled Axiomatizing Neural Networks via Pursuit of Subspaces, by Mehmet Yamac and 6 other authors View PDF HTML (experimental) Abstract:While deep neural networks have achieved remarkable success across a wide range of domains, their underlying mechanisms remain poorly understood, and they are often regarded as black boxes. This gap between empirical performance and theoretical understanding poses a challenge analogous to the pre-axiomatic stage of classical geometry.
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Excerpt limited to ~120 words for fair-use compliance. The full article is at arXiv cs.AI.