Results 241 to 250 of about 220,549 (295)

VAE+DDPG: An Attention‐Enhanced Variational Autoencoder for Deep Reinforcement Learning‐Based Autonomous Navigation in Low‐Light Environments

Advanced Intelligent Systems, EarlyView.
Variational Autoencoder+Deep Deterministic Policy Gradient addresses low‐light failures of infrared depth sensing for indoor robot navigation. Stage 1 pretrains an attention‐enhanced Variational Autoencoder (Convolutional Block Attention Module+Feature Pyramid Network) to map dark depth frames to a well‐lit reconstruction, yielding a 128‐D latent code ...
Uiseok Lee, Chanhong Hwang, Hyunseok Kang, Yechan Park, Hangwoo Jin, Tuan Anh Nguyen, Eunmi Choi, Dugki Min   +7 more
wiley   +1 more source

Rolling bearing fault diagnosis based on acoustic-vibration data fusion and mode decomposition combined with the crested porcupine optimization algorithm. [PDF]

Heliyon
Jiang M, Luo M, Zhang C, Shu M, Sun G.
europepmc   +1 more source

Deep Reconstruction Transfer Convolutional Neural Network for Rolling Bearing Fault Diagnosis. [PDF]

Sensors (Basel)
Feng Z, Tong Q, Jiang X, Lu F, Du X, Xu J, Huo J.   +6 more
europepmc   +1 more source

A Reinforcement Ensemble Learning Method for Rolling Bearing Fault Diagnosis under Variable Work Conditions. [PDF]

Sensors (Basel)
Li Y, Zhang Y, Wang R, Fu J.
europepmc   +1 more source

Wear prediction of high performance rolling bearing based on 1D-CNN-LSTM hybrid neural network under deep learning. [PDF]

Heliyon
Hu L, Wang J, Lee HP, Wang Z, Wang Y.
europepmc   +1 more source

Rolling bearing fault diagnosis based on fine-grained multi-scale Kolmogorov entropy and WOA-MSVM. [PDF]

Heliyon
Wang B, Li H, Hu X, Wang C, Sun D.
europepmc   +1 more source

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Rolling bearings � Noise testing of rolling bearing greases

2020
  +10 more sources

ROLLING BEARING

2013
The invention relates to a rolling bearing comprising a set of rolling bodies (1) which are held by a cage (2). The cage (2) consists of two cage disks (3, 4) which are connected to each other by a number of pins (5, 6). The aim of the invention is to achieve a high strength of the cage. According to the invention, this is achieved in that two pins (5,
openaire   +2 more sources

Rolling bearings. Linear motion rolling bearings

2023
openaire   +2 more sources