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@penguin42@mastodon.org.uk
2025-12-17 16:30:17

'graphviz' is a suite of programs for drawing graphs (In the nodes/edges senses, rather than upwards and to the right sense) - and it uses a file format called 'dot'. Lots of things generate dot output (such as systemd-analyze I mentioned) and it's really easy to generate from scripts and things. 'dotty' is probably the most common program in the suite.
There are some newer formats and programs - but this one is probably the most universal.

@fanf@mendeddrum.org
2025-11-27 21:42:02

from my link log —
Mapping a universe of open source software: the Nixpkgs dependency graph.
tweag.io/blog/2019-02-06-mappi
saved 2020-07-28

@midtsveen@social.linux.pizza
2026-01-11 00:31:19

RE: social.linux.pizza/@midtsveen/
It now has an open graph banner.

@socallinuxexpo@social.linux.pizza
2026-02-09 20:40:02

Alex Garnett will speak on 'AT: The Billion-Edge Open Social Graph' as part of our Developer track at SCaLE 23x. Full details: socallinuxexpo.org/scale/23x

@arXiv_csDS_bot@mastoxiv.page
2026-02-04 07:41:25

Perfect Network Resilience in Polynomial Time
Matthias Bentert, Stefan Schmid
arxiv.org/abs/2602.03827 arxiv.org/pdf/2602.03827 arxiv.org/html/2602.03827
arXiv:2602.03827v1 Announce Type: new
Abstract: Modern communication networks support local fast rerouting mechanisms to quickly react to link failures: nodes store a set of conditional rerouting rules which define how to forward an incoming packet in case of incident link failures. The rerouting decisions at any node $v$ must rely solely on local information available at $v$: the link from which a packet arrived at $v$, the target of the packet, and the incident link failures at $v$. Ideally, such rerouting mechanisms provide perfect resilience: any packet is routed from its source to its target as long as the two are connected in the underlying graph after the link failures. Already in their seminal paper at ACM PODC '12, Feigenbaum, Godfrey, Panda, Schapira, Shenker, and Singla showed that perfect resilience cannot always be achieved. While the design of local rerouting algorithms has received much attention since then, we still lack a detailed understanding of when perfect resilience is achievable.
This paper closes this gap and presents a complete characterization of when perfect resilience can be achieved. This characterization also allows us to design an $O(n)$-time algorithm to decide whether a given instance is perfectly resilient and an $O(nm)$-time algorithm to compute perfectly resilient rerouting rules whenever it is. Our algorithm is also attractive for the simple structure of the rerouting rules it uses, known as skipping in the literature: alternative links are chosen according to an ordered priority list (per in-port), where failed links are simply skipped. Intriguingly, our result also implies that in the context of perfect resilience, skipping rerouting rules are as powerful as more general rerouting rules. This partially answers a long-standing open question by Chiesa, Nikolaevskiy, Mitrovic, Gurtov, Madry, Schapira, and Shenker [IEEE/ACM Transactions on Networking, 2017] in the affirmative.
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@arXiv_csLG_bot@mastoxiv.page
2025-12-22 11:50:19

Crosslisted article(s) found for cs.LG. arxiv.org/list/cs.LG/new
[1/3]:
- Optimizing Text Search: A Novel Pattern Matching Algorithm Based on Ukkonen's Approach
Xinyu Guan, Shaohua Zhang
arxiv.org/abs/2512.16927 mastoxiv.page/@arXiv_csDS_bot/
- SpIDER: Spatially Informed Dense Embedding Retrieval for Software Issue Localization
Shravan Chaudhari, Rahul Thomas Jacob, Mononito Goswami, Jiajun Cao, Shihab Rashid, Christian Bock
arxiv.org/abs/2512.16956 mastoxiv.page/@arXiv_csSE_bot/
- MemoryGraft: Persistent Compromise of LLM Agents via Poisoned Experience Retrieval
Saksham Sahai Srivastava, Haoyu He
arxiv.org/abs/2512.16962 mastoxiv.page/@arXiv_csCR_bot/
- Colormap-Enhanced Vision Transformers for MRI-Based Multiclass (4-Class) Alzheimer's Disease Clas...
Faisal Ahmed
arxiv.org/abs/2512.16964 mastoxiv.page/@arXiv_eessIV_bo
- Probing Scientific General Intelligence of LLMs with Scientist-Aligned Workflows
Wanghan Xu, et al.
arxiv.org/abs/2512.16969 mastoxiv.page/@arXiv_csAI_bot/
- PAACE: A Plan-Aware Automated Agent Context Engineering Framework
Kamer Ali Yuksel
arxiv.org/abs/2512.16970 mastoxiv.page/@arXiv_csAI_bot/
- A Women's Health Benchmark for Large Language Models
Elisabeth Gruber, et al.
arxiv.org/abs/2512.17028 mastoxiv.page/@arXiv_csCL_bot/
- Perturb Your Data: Paraphrase-Guided Training Data Watermarking
Pranav Shetty, Mirazul Haque, Petr Babkin, Zhiqiang Ma, Xiaomo Liu, Manuela Veloso
arxiv.org/abs/2512.17075 mastoxiv.page/@arXiv_csCL_bot/
- Disentangled representations via score-based variational autoencoders
Benjamin S. H. Lyo, Eero P. Simoncelli, Cristina Savin
arxiv.org/abs/2512.17127 mastoxiv.page/@arXiv_statML_bo
- Biosecurity-Aware AI: Agentic Risk Auditing of Soft Prompt Attacks on ESM-Based Variant Predictors
Huixin Zhan
arxiv.org/abs/2512.17146 mastoxiv.page/@arXiv_csCR_bot/
- Application of machine learning to predict food processing level using Open Food Facts
Arora, Chauhan, Rana, Aditya, Bhagat, Kumar, Kumar, Semar, Singh, Bagler
arxiv.org/abs/2512.17169 mastoxiv.page/@arXiv_qbioBM_bo
- Systemic Risk Radar: A Multi-Layer Graph Framework for Early Market Crash Warning
Sandeep Neela
arxiv.org/abs/2512.17185 mastoxiv.page/@arXiv_qfinRM_bo
- Do Foundational Audio Encoders Understand Music Structure?
Keisuke Toyama, Zhi Zhong, Akira Takahashi, Shusuke Takahashi, Yuki Mitsufuji
arxiv.org/abs/2512.17209 mastoxiv.page/@arXiv_csSD_bot/
- CheXPO-v2: Preference Optimization for Chest X-ray VLMs with Knowledge Graph Consistency
Xiao Liang, Yuxuan An, Di Wang, Jiawei Hu, Zhicheng Jiao, Bin Jing, Quan Wang
arxiv.org/abs/2512.17213 mastoxiv.page/@arXiv_csCV_bot/
- Machine Learning Assisted Parameter Tuning on Wavelet Transform Amorphous Radial Distribution Fun...
Deriyan Senjaya, Stephen Ekaputra Limantoro
arxiv.org/abs/2512.17245 mastoxiv.page/@arXiv_condmatmt
- AlignDP: Hybrid Differential Privacy with Rarity-Aware Protection for LLMs
Madhava Gaikwad
arxiv.org/abs/2512.17251 mastoxiv.page/@arXiv_csCR_bot/
- Practical Framework for Privacy-Preserving and Byzantine-robust Federated Learning
Baolei Zhang, Minghong Fang, Zhuqing Liu, Biao Yi, Peizhao Zhou, Yuan Wang, Tong Li, Zheli Liu
arxiv.org/abs/2512.17254 mastoxiv.page/@arXiv_csCR_bot/
- Verifiability-First Agents: Provable Observability and Lightweight Audit Agents for Controlling A...
Abhivansh Gupta
arxiv.org/abs/2512.17259 mastoxiv.page/@arXiv_csMA_bot/
- Warmer for Less: A Cost-Efficient Strategy for Cold-Start Recommendations at Pinterest
Saeed Ebrahimi, Weijie Jiang, Jaewon Yang, Olafur Gudmundsson, Yucheng Tu, Huizhong Duan
arxiv.org/abs/2512.17277 mastoxiv.page/@arXiv_csIR_bot/
- LibriVAD: A Scalable Open Dataset with Deep Learning Benchmarks for Voice Activity Detection
Ioannis Stylianou, Achintya kr. Sarkar, Nauman Dawalatabad, James Glass, Zheng-Hua Tan
arxiv.org/abs/2512.17281 mastoxiv.page/@arXiv_csSD_bot/
- Penalized Fair Regression for Multiple Groups in Chronic Kidney Disease
Carter H. Nakamoto, Lucia Lushi Chen, Agata Foryciarz, Sherri Rose
arxiv.org/abs/2512.17340 mastoxiv.page/@arXiv_statME_bo
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