Results 31 to 40 of about 27,097 (268)

Prediction and monitoring model for farmland environmental system using soil sensor and neural network algorithm

open access: yesOpen Physics, 2023
In this study, data fusion algorithm is used to classify the soil species and calibrate the soil humidity sensor, and by using edge computing and a wireless sensor network, farmland environment monitoring system with a two-stage calibration function of ...
Song Tao   +5 more
doaj   +1 more source

Stochastic Digital Backpropagation [PDF]

open access: yesIEEE Transactions on Communications, 2014
In this paper, we propose a novel detector for single-channel long-haul coherent optical communications, termed stochastic digital backpropagation (SDBP), which takes into account noise from the optical amplifiers in addition to handling deterministic linear and nonlinear impairments.
Naga VishnuKanth Irukulapati   +3 more
openaire   +2 more sources

Identifikasi Citra Batu Mulia dengan Menggunakan Metode Jaringan Saraf Tiruan Backpropagation

open access: yesJurnal Eksplora Informatika, 2019
Batuan mulia (gemstone) merupakan salah satu kekayaan alam yang dapat dijadikan perhiasan dan koleksi. Terdapat beberapa jenis batuan seperti ruby, sapphire, zamrud, topaz, kecubung, dan kalimaya.
Meylda Kurnia Emylia Putri
doaj   +1 more source

Prediction of signal attenuation value caused by weather changes on cellular communication networks using backpropagation algorithm

open access: yesJurnal Jaringan Telekomunikasi, 2022
The value of signal attenuation by the resulting weather changes may differ at any time. The collection of signal power data with different times, weather, humidity, rainfall, and temperatures using the drive test method in Malang area will be processed ...
Hudiono Hudiono   +2 more
doaj   +1 more source

Implementasi Jaringan Saraf Tiruan Untuk Menentukan Kelayakan Proposal Tugas Akhir

open access: yesIT Journal Research and Development, 2019
Sebuah Proposal Tugas Akhir (TA) yang diajukan mahasiswa harus diseleksi oleh Ketua Program Studi (KPS) untuk menentukan apakah proposal tersebut layak atau tidak untuk dilanjutkan sebagai salah satu syarat kelulusan, khususnya pada D3 Manajemen ...
Fitri Ayu
doaj   +1 more source

Gradient Amplification: An Efficient Way to Train Deep Neural Networks

open access: yesBig Data Mining and Analytics, 2020
Improving performance of deep learning models and reducing their training times are ongoing challenges in deep neural networks. There are several approaches proposed to address these challenges, one of which is to increase the depth of the neural ...
Sunitha Basodi   +3 more
doaj   +1 more source

Optimization without Backpropagation

open access: yesCoRR, 2022
11 pages, 6 figures, associated implementation available at https://github.com/gbelouze/forward ...
openaire   +3 more sources

Visual Backpropagation

open access: yesCoRR, 2019
We show how a declarative functional programming specification of backpropagation yields a visual and transparent implementation within spreadsheets. We call our method Visual Backpropagation. This backpropagation implementation exploits array worksheet formulas, manual calculation, and has a sequential order of computation similar to the processing of
openaire   +2 more sources

Backpropagation on Dynamical Networks

open access: yesCoRR, 2022
Dynamical networks are versatile models that can describe a variety of behaviours such as synchronisation and feedback. However, applying these models in real world contexts is difficult as prior information pertaining to the connectivity structure or local dynamics is often unknown and must be inferred from time series observations of network states ...
Eugene Tan   +3 more
openaire   +3 more sources

Cellular and Network Mechanisms for Temporal Signal Propagation in a Cortical Network Model

open access: yesFrontiers in Computational Neuroscience, 2019
The mechanisms underlying an effective propagation of high intensity information over a background of irregular firing and response latency in cognitive processes remain unclear. Here we propose a SSCCPI circuit to address this issue. We hypothesize that
Zonglu He
doaj   +1 more source

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