Tootfinder

I am slowly but surely prepare my discography to be available on FunkWhale. You can already listen to all of the Bandcamp releases, and tomorrow I will add tracks that are currently scattered across Discord.
If you are interested, feel free to check it here:
https://fw.ponychord.rocks/channels/dj

I am slowly but surely prepare my discography to be available on FunkWhale. You can already listen to all of the Bandcamp releases, and tomorrow I will add tracks that are currently scattered across Discord.
If you are interested, feel free to check it here:
https://fw.ponychord.rocks/channels/dj

Standardized Evaluation of Fetal Phonocardiography Processing Methods
Krist\'of M\"uller, Janka Hatvani, M\'arton \'Aron Goda, Mikl\'os Koller
https://arxiv.org/abs/2507.10783

Standardized Evaluation of Fetal Phonocardiography Processing Methods
Motivation. Phonocardiography can give access to the fetal heart rate as well as direct heart sound data, and is entirely passive, using no radiation of any kind. Approach. We discuss the currently available methods for fetal heart sound detection and heart rate estimation and compare them using a common benchmarking platform and a pre-selected testing dataset. Compared to previous reviews, we evaluated the discussed methods in a standardized manner for a fair comparison. Our tests included tol…

Rapid yet accurate Tile-circuit and device modeling for Analog In-Memory Computing
J. Luquin, C. Mackin, S. Ambrogio, A. Chen, F. Baldi, G. Miralles, M. J. Rasch, J. B\"uchel, M. Lalwani, W. Ponghiran, P. Solomon, H. Tsai, G. W. Burr, P. Narayanan
https://arxiv.org/abs/2506.00004

Rapid yet accurate Tile-circuit and device modeling for Analog In-Memory Computing
Analog In-Memory Compute (AIMC) can improve the energy efficiency of Deep Learning by orders of magnitude. Yet analog-domain device and circuit non-idealities -- within the analog ``Tiles'' performing Matrix-Vector Multiply (MVM) operations -- can degrade neural-network task accuracy. We quantify the impact of low-level distortions and noise, and develop a mathematical model for Multiply-ACcumulate (MAC) operations mapped to analog tiles. Instantaneous-current IR-drop (the most significant circ…

Context-sensitive norm enforcement reduces sanctioning costs in spatial public goods games
Hsuan-Wei Lee, Colin Cleveland, Attila Szolnoki
https://arxiv.org/abs/2507.04543

Context-sensitive norm enforcement reduces sanctioning costs in spatial public goods games
Uniform punishment policies can sustain cooperation in social dilemmas but impose severe costs on enforcers, creating a second-order free-rider problem that undermines the very mechanism designed to prevent exploitation. We show that the remedy is not a harsher stick but a smarter one. In a four-strategy spatial public-goods game we pit conventional punishers, who levy a fixed fine, against norm-responsive punishers that double both fine and cost only when at least half of their current group a…