Tootfinder

A Study of Hybrid and Evolutionary Metaheuristics for Single Hidden Layer Feedforward Neural Network Architecture
Gautam Siddharth Kashyap, Md Tabrez Nafis, Samar Wazir
https://arxiv.org/abs/2506.15737

A Study of Hybrid and Evolutionary Metaheuristics for Single Hidden Layer Feedforward Neural Network Architecture
Training Artificial Neural Networks (ANNs) with Stochastic Gradient Descent (SGD) frequently encounters difficulties, including substantial computing expense and the risk of converging to local optima, attributable to its dependence on partial weight gradients. Therefore, this work investigates Particle Swarm Optimization (PSO) and Genetic Algorithms (GAs) - two population-based Metaheuristic Optimizers (MHOs) - as alternatives to SGD to mitigate these constraints. A hybrid PSO-SGD strategy is …

Fedibird Matrix使いたい（登録したい）人は、いま手動で招待コード発行してるので申し付けくださいませ

A Novel Compiler Transformation for Fast Sparse Matrix Multiplication in GPUs
Hossein Albakri, Kazem Cheshmi
https://arxiv.org/abs/2506.15174 https://

A Novel Compiler Transformation for Fast Sparse Matrix Multiplication in GPUs
Sparse data structures are commonly used in neural networks to reduce the memory footprint. These data structures are compact but cause irregularities such as random memory accesses, which prevent efficient use of the memory hierarchy. GPUs are a common platform for machine learning practitioners, but running compact data structures on these devices often leads to slow-downs due to inefficient use of computing and memory resources. This paper proposes a new compiler transformation, enumerate-an…

Wow. Seit heute sind es 2000 Follower auf meinem Account. Eine gue Gelegenheit euch allen zu danken die ihr mitwirkt am Aufbau von kommerzfreiem Social Media. Übrigens: Wenn ihr etwas Vernünftiges postet und mich erwähnt, teile ich das gerne. Das #Fediverse lebt nur von menschlicher Interaktion und auch schon Sterne 🌟 bringen Reichweite auch wenn viele das nicht glauben wollen.

Rant: Bluesky is now 30 minutes ahead of realtime news on Xitter and I’m still wasting time nuking the same old Nicole fediverse chick spam. There are reasons this platform isn’t the one that matters most. #mastoadmin

Matrix、Synapseしか勝たん、という状況なのでお得（お得じゃない）

Making enchies today—they’re in the oven now. YUM.
Also, we found someone to haul away our CA king bed becaaaaause …
we bought 2 full size beds, & we’re gonna smoosh them together so that all 4 dogs can COMFORTABLY sleep with us. Yes, we’re crazy. And?
The 2 of us were able to take the bed (slatted frame, solid wood headboard & footboard, mattress & box springs) apart & drag all of it to the front porch. I still don’t know how. I guess we’re not yet totally d…

Rant: Bluesky is now 30 minutes ahead of realtime news on Xitter and I’m still wasting time nuking the same old Nicole fediverse chick spam. There are reasons this platform isn’t the one that matters most. #mastoadmin