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@unchartedworlds@scicomm.xyz
2025-11-03 10:18:35
Content warning: viral decay rate geekery

Interesting post on Bluesky about decay rates of airborne viruses under different ventilation conditions.
From Aurel Wunsch, maker of the IndoorCO2Map app (crowdsourcing air quality data in buildings / trains / buses etc across the world).
#AirQuality #ViralDecayRates #covid #research #CovidIsAirborne

@Carwil@mastodon.online
2025-12-11 20:07:28

Give me your suggestions for "assassinated revolutionaries" missing from this #Wikipedia category.
#crowdsourcing

Pages in category "Assassinated revolutionaries" The following 37 pages are in this category, out of 37 total. This list may not reflect recent changes. B Mohamed Boudiaf C Amílcar Cabral D Jovan Dolgač E Kurt Eisner F Rigas Feraios G Mahatma Gandhi H Dimo Hadzhidimov Fred Hampton I Petko Ilić J Leo Jogiches K Laurent-Désiré Kabila Karađorđe Micko Krstić L Li Zicheng Karl Liebknecht Patrice Lumumba Rosa Lu…
@arXiv_csHC_bot@mastoxiv.page
2025-10-10 09:35:49

What Makes a Visualization Complex?
Mengdi Chu, Zefeng Qiu, Meng Ling, Shuning Jiang, Robert S. Laramee, Michael Sedlmair, Jian Chen
arxiv.org/abs/2510.08332

What Makes a Visualization Complex?
We investigate the perceived visual complexity (VC) in data visualizations using objective image-based metrics. We collected VC scores through a large-scale crowdsourcing experiment involving 349 participants and 1,800 visualization images. We then examined how these scores align with 12 image-based metrics spanning information-theoretic, clutter, color, and our two object-based metrics. Our results show that both low-level image properties and the high-level elements affect perceived VC in vis…

@arXiv_csCR_bot@mastoxiv.page
2025-10-06 09:31:29

PolyLink: A Blockchain Based Decentralized Edge AI Platform for LLM Inference
Hongbo Liu, Jiannong Cao, Bo Yang, Dongbin Bai, Yinfeng Cao, Xiaoming Shen, Yinan Zhang, Jinwen Liang, Shan Jiang, Mingjin Zhang
arxiv.org/abs/2510.02395

PolyLink: A Blockchain Based Decentralized Edge AI Platform for LLM Inference
The rapid advancement of large language models (LLMs) in recent years has revolutionized the AI landscape. However, the deployment model and usage of LLM services remain highly centralized, creating significant trust issues and costs for end users and developers. To address these issues, we propose PolyLink, a blockchain-based decentralized AI platform that decentralizes LLM development and inference. Specifically, PolyLink introduces a decentralized crowdsourcing architecture that supports sin…