Tootfinder

🇺🇦 #NowPlaying on KEXP's #Continent
Chymamusique:
🎵 Hold On Ft Siya (Webstah Remix)
#Chymamusique
https://chymamusique.bandcamp.com/album/hold-on-top-11-remixes-original-version

The Cause of Alzheimer's Might Be Coming From Within Your Mouth : ScienceAlert
https://www.sciencealert.com/the-cause-of-alzheimers-might-be-coming-from-within-your-mouth?utm_source=flipboard&utm_medium=activitypub

I also made this at work!
#Communism #AnarchoCommunism #Socialism

Aaron Donald teases coming out of retirement if Rams trade for Cowboys star Micah Parsons

https://www.cbssports.com/nfl/news/aaron-donald-te…

AgentSME for Simulating Diverse Communication Modes in Smart Education
Wen-Xi Yang, Tian-Fang Zhao
https://arxiv.org/abs/2508.03109 https://arxiv.org/pdf/2…

AgentSME for Simulating Diverse Communication Modes in Smart Education
Generative agent models specifically tailored for smart education are critical, yet remain relatively underdeveloped. A key challenge stems from the inherent complexity of educational contexts: learners are human beings with various cognitive behaviors, and pedagogy is fundamentally centered on personalized human-to-human communication. To address this issue, this paper proposes AgentSME, a unified generative agent framework powered by LLM. Three directional communication modes are considered i…

Dual-Function Radar-Communication Beamforming with Outage Probability Metric
Hossein Maleki, Carles Diaz-Vilor, Ali Pezeshki, Vahid Tarokh, Hamid Jafarkhani
https://arxiv.org/abs/2508.04144

Dual-Function Radar-Communication Beamforming with Outage Probability Metric
The integrated design of communication and sensing may offer a potential solution to address spectrum congestion. In this work, we develop a beamforming method for a dual-function radar-communication system, where the transmit signal is used for both radar surveillance and communication with multiple downlink users, despite imperfect channel state information (CSI). We focus on two scenarios of interest: radar-centric and communication-centric. In the radar-centric scenario, the primary goal is…

Levels of close reading of an artwork:
1️⃣ This is a brushstroke.
2️⃣ What did the artist mean to communicate by placing this brushstroke?
3️⃣ Actually, I think that's just a stain from a coffee mug.
4️⃣ What did the artist mean to communicate by placing this coffee stain?

Canonical traces of fiber products and their applications
Shinya Kumashiro, Sora Miyashita
https://arxiv.org/abs/2506.04899 https://a…

Canonical traces of fiber products and their applications
We study the canonical trace of the fiber product of Noetherian rings. Furthermore, we extend results on the class of Cohen-Macaulay rings called Teter type to Noetherian rings. As an application of our study on canonical traces and Noetherian rings of Teter type, we compute the canonical trace of the Stanley-Reisner ring arising from a non-connected simplicial complex. In particular, we provide a characterization of Stanley-Reisner rings for which the canonical trace contains the graded maxima…

Joint Communication and Indoor Positioning Based on Visible Light in the Presence of Dimming
A. Tarik Leblebici, Sumeyra Hassan, Erdal Panayirci, H. Vincent Poor
https://arxiv.org/abs/2508.04570

Joint Communication and Indoor Positioning Based on Visible Light in the Presence of Dimming
This paper proposes a joint communication and indoor positioning (JCP) system based on visible light communication (VLC) designed for high-precision indoor environments. The framework supports 2D and 3D positioning using received signal strength (RSS) from pilot transmissions, enhanced by the radical axis theorem to improve accuracy under measurement uncertainties. Communication is achieved using spatial modulation (SM) with M-ary pulse amplitude modulation (PAM), where data is conveyed through…