Results 91 to 100 of about 1,021 (260)
Layer Collaboration in the Forward-Forward Algorithm
Proceedings of the AAAI Conference on Artificial IntelligenceBackpropagation, which uses the chain rule, is the de-facto standard algorithm for optimizing neural networks nowadays. Recently, Hinton (2022) proposed the forward-forward algorithm, a promising alternative that optimizes neural nets layer-by-layer, without propagating gradients throughout the network.
Guy Lorberbom +4 more
openaire +2 more sources
Molecular Oncology, EarlyView.This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi +6 more
wiley +1 more source
Energy-Efficient Opportunistic Routing Algorithm for Post-Disaster Mine Internet of Things Networks. [PDF]
Sensors (Basel), 2023 Zhao Q, Yang W, Zhang L.
europepmc +1 more source
Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae
FEBS Open Bio, EarlyView.Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj +3 more
wiley +1 more source
Scalable Forward-Forward Algorithm
CoRRWe propose a scalable Forward-Forward (FF) algorithm that eliminates the need for backpropagation by training each layer separately. Unlike backpropagation, FF avoids backward gradients and can be more modular and memory efficient, making it appealing for large networks.
openaire +2 more sources
Effects of Forwarder Operation on Soil Physical Characteristics: a Case Study in the Italian Alps
Croatian Journal of Forest Engineering, 2016 One of the most important issues in ground based wood extraction in forestry is to minimize the soil damage caused by heavy forestry machines. Generally, harvesting effects include changes in vegetation nutrient availability, soil microclimate/structure ...
Stefano Grigolato +4 more
doaj
Mathematical Modeling of Forwarder Operation When Collecting Logs in the Forest Swath
Tehnički GlasnikOptimization of the machines allows you to increase their productivity and reduce the labor costs for performing individual elements of the technological cycle of their work in the forest.
Konstantin P. Rukomojnikov +2 more
doaj +1 more source
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
Going Forward-Forward in Distributed Deep Learning [PDF]
We introduce a new approach in distributed deep learning, utilizing Geoffrey Hinton's Forward-Forward (FF) algorithm to speed up the training of neural networks in distributed computing environments. Unlike traditional methods that rely on forward and backward passes, the FF algorithm employs a dual forward pass strategy, significantly diverging from ...
Ege Aktemur +5 more
openaire +2 more sources
Autonomous Offroad Vehicle Real-Time Multi-Physics Digital Twin: Modeling and Validation
MachinesThe use of physical vehicles and environments during vehicle research and development is highly resource-intensive, particularly for autonomous vehicles.
Mattias Lehto +3 more
doaj +1 more source