Tootfinder

Cluely says its ARR hit $7M after signing a public company; a startup called Pickle says it built Glass, an open source, free product similar to Cluely (Marina Temkin/TechCrunch)
https://techcrunch.com/2025/07/03/clue

Cluely’s ARR doubled in a week to $7M, founder Roy Lee says. But rivals are coming. | TechCrunch
Cluely's rapid ascend may be challenged by free copycat products.

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

"So let’s get one thing out of the way: I think “AI literacy” is a dangerous device of neoliberal education and it deserves to be dismissed out of hand."
"Using AI is not about communicating. It’s about avoiding communicating. It’s about not reading, not writing, not drawing, not seeing. It’s about ceding our powers of expression and comprehension to digital apps that will cushion us from fully participating in our own lives."

Against AI literacy: have we actually found a way to reverse learning?
So let’s get one thing out of the way: I think “AI literacy” is a dangerous device of neoliberal education and it deserves to be dismissed out of hand.

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…

I wish it was coming. They will simply show it in a video.
https://mastodon.online/@9to5Mac/114627287109071234

9to5Mac (@9to5Mac@mastodon.online)
Attached: 1 image iOS 26 is coming next week: Here’s everything we know https://9to5mac.com/2025/06/04/ios-26-features-release-date/?utm_source=dlvr.it&utm_medium=mastodon

Polarized 6D Movable Antenna for Wireless Communication: Channel Modeling and Optimization
Xiaodan Shao, Qijun Jiang, Derrick Wing Kwan Ng, Naofal Al-Dhahir
https://arxiv.org/abs/2506.04471

Polarized 6D Movable Antenna for Wireless Communication: Channel Modeling and Optimization
In this paper, we propose a novel polarized six-dimensional movable antenna (P-6DMA) to enhance the performance of wireless communication cost-effectively. Specifically, the P-6DMA enables polarforming by adaptively tuning the antenna's polarization electrically as well as controls the antenna's rotation mechanically, thereby exploiting both polarization and spatial diversity to reconfigure wireless channels for improving communication performance. First, we model the P-6DMA channel in terms of…

Model Splitting Enhanced Communication-Efficient Federated Learning for CSI Feedback
Yanjie Dong, Haijun Zhang, Gaojie Chen, Xiaoyi Fan, Victor C. M. Leung, Xiping Hu
https://arxiv.org/abs/2506.04113

Model Splitting Enhanced Communication-Efficient Federated Learning for CSI Feedback
Recent advancements have introduced federated machine learning-based channel state information (CSI) compression before the user equipments (UEs) upload the downlink CSI to the base transceiver station (BTS). However, most existing algorithms impose a high communication overhead due to frequent parameter exchanges between UEs and BTS. In this work, we propose a model splitting approach with a shared model at the BTS and multiple local models at the UEs to reduce communication overhead. Moreover…

Viele Menschen verstehen #Warnungen wie „#Hitzeindex“ oder „#Hitzewarnung“ falsch. Das zeigt eine US-Studie.
Fast die Hälfte hält den Hitzeindex für die reine

Bridging the Gap between National Weather Service Heat Terminology and Public Understanding
Abstract Clearly communicating heat warning information to the public is an important way to reduce heat mortality and morbidity. However, heat communication interventions from the National Weather Service commonly include technical and scientific terms, otherwise known as jargon. These terms, such as heat advisory or heat index, may not be understood by the public. Given the importance of message understanding in protective action decision-making, the purpose of this study is to assess how the…

Uniqueness of phase retrieval from offset linear canonical transform
Jing Liu, Haiye Huo
https://arxiv.org/abs/2506.03944 https://arx…

Uniqueness of phase retrieval from offset linear canonical transform
The classical phase retrieval refers to the recovery of an unknown signal from its Fourier magnitudes, which is widely used in fields such as quantum mechanics, signal processing, optics, etc. The offset linear canonical transform (OLCT), which is a more general type of linear integral transform including Fourier transform (FT), fractional Fourier transform (FrFT), and linear canonical transform (LCT) as its special cases. Hence, in this paper, we focus on the uniqueness problem of phase retrie…