Results 111 to 120 of about 1,182 (205)

Training feed-forward neural networks using the gradient descent method with the optimal stepsize [Elektronisk resurs] [PDF]

, 2012
The most widely used algorithm for training multiplayer feedforward networks, Error BackPropagation (EBP), is an iterative gradient descend algorithm by nature. Variable stepsize is the key to fast convergence of BP networks.
Li, Yanming,, Gong, Liang,, Liu, Chengliang,, Fuqing, Yuan,   +3 more
core  

Fairness in the use of limited resources during a pandemic. [PDF]

PLoS One, 2022
Schosser J.
europepmc   +1 more source

On the finding of stepsize in the numerical integration of the initial value problem [PDF]

, 2004
Bu çalışmada, Cauchy probleminin nümerik integrasyonu için Picard teoremi tabanlı değişken adım genişliği seçimi ve hata analizi tabanlı değişken adım genişliği seçimi elde edilmiştir. Bu seçimlere bağlı olarak adım genişliği ve yaklaşık çözüm hesaplayan
Kızılkan, Gülnur Çelik
core  

An efficient numerical method on modified space-time sparse grid for time-fractional diffusion equation with nonsmooth data. [PDF]

Numer Algorithms, 2023
Zhu BY, Xiao AG, Li XY.
europepmc   +1 more source

Large Stepsize Gradient Descent for Logistic Loss: Non-Monotonicity of the Loss Improves Optimization Efficiency [PDF]

We consider gradient descent (GD) with a constant stepsize applied to logistic regression with linearly separable data, where the constant stepsize $\eta$ is so large that the loss initially oscillates.
Wu, Jingfeng, Bartlett, Peter L., Telgarsky, Matus, Yu, Bin   +3 more
core   +1 more source

Music Sound Quality Assessment in Bimodal Cochlear Implant Users-Toward Improved Hearing Aid Fitting. [PDF]

Audiol Res
Abdellatif KHA, Hessel H, Wächtler M, Müller V, Walger M, Meister H.   +5 more
europepmc   +1 more source

Discrete stochastic maximal regularity. [PDF]

Math Ann
Evangelopoulos-Ntemiris F, Veraar M.
europepmc   +1 more source

Quantization avoids saddle points in distributed optimization. [PDF]

Proc Natl Acad Sci U S A
Bo Y, Wang Y.
europepmc   +1 more source

Efficient EM Estimation for the Pogit Model via Polya-Gamma Augmentation. [PDF]

Entropy (Basel)
Gutiérrez I, Ramírez S, Jofré L.
europepmc   +1 more source

Seroresponse to repeated infections with Salmonella enterica Typhi and Paratyphi A. [PDF]

Epidemics
Teunis PFM, Seidman JC, Tamrakar D, Qamar FN, Saha SK, Garrett DO, Andrews JR, Charles RC, Aiemjoy K.   +8 more
europepmc   +1 more source