Results 71 to 80 of about 14,159 (238)
NALA: a Nesterov accelerated look-ahead optimizer for deep learning [PDF]
PeerJ Computer ScienceAdaptive gradient algorithms have been successfully used in deep learning. Previous work reveals that adaptive gradient algorithms mainly borrow the moving average idea of heavy ball acceleration to estimate the first- and second-order moments of the ...
Xuan Zuo +4 more
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Advanced Science, EarlyView.We uncover a large variety of putative inhibitory ligand‐gated ion channels (LGICs) in the phylum Cnidaria, the sister group to all bilaterian animals. Phylogenetic analysis suggests a complex evolutionary history of inhibitory LGICs with diverse neurotransmitter ligands.
Abhilasha Ojha +13 more
wiley +1 more source
Performance analysis of tabular and Fuzzy Q-learning under varying state and action space resolution [PDF]
International Journal of Electronics and TelecommunicationsReinforcement learning (RL) algorithms, such as Q-learning, are widely applied to control tasks involving continuous state spaces that require discretization or function approximation.
Roman Zajdel
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Advanced Science, EarlyView.This study investigates how the internal structure of fiber‐reinforced ceramic composites affects their resistance to damage. By combining 3D X‐ray imaging with acoustic emission monitoring during mechanical testing, it reveals how silicon distribution influences crack formation.
Yang Chen +7 more
wiley +1 more source
Convergence results for families of univalent mappings on the unit ball in C^n
Annales Academiae Scientiarum Fennicae Mathematica, 2016 Summary: Let \(\widetilde{S}^t_A(\mathbf{B}^n)\) be the family of normalized univalent mappings on the Euclidean unit ball \(\mathbf{B}^n\) in \(\mathbf{C}^n\), which have generalized parametric representation with respect to time-dependent operators \(A\in\widetilde{\mathcal{A}}\), where \(\widetilde{\mathcal{A}}\) is a family of measurable mappings ...
Hamada, Hidetaka +2 more
openaire +3 more sources
Advanced Science, EarlyView.The pholidota‐inspired electronic skin is successfully constructed, originally realized four‐state reversible switching of terahertz‐wave reflection, absorption, transmission, and secondary reflection. In response to external demands, it issues deformation instructions, verifies the deformation state after the equipment executes the action, and thus ...
Shangjing Li +4 more
wiley +1 more source
Partial Fuzzy Soft Metric Space
Journal of Applied Science and EngineeringMatthew introduced a partial metric, sometimes known as a non-zero self-distance. This paper seeks to extend Matthew’s notion to the fuzzy soft universe and create a partial fuzzy soft metric.
Younes Hazem Thiyab, Ghaith Ali Salom
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Local Convergence for an Improved Jarratt-type Method in Banach Space
International Journal of Interactive Multimedia and Artificial Intelligence, 2015 We present a local convergence analysis for an improved Jarratt-type methods of order at least five to approximate a solution of a nonlinear equation in a Banach space setting. The convergence ball and error estimates are given using hypotheses up to the
Ioannis K. Argyros, Daniel González
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Advanced Science, EarlyView.An orthogonal ionic‐liquid extraction (Orth‐iEA) enables selective isolation of amyloid fibrils. TMGBF4 disrupts hydrogen‐bonded β‐sheet networks to solubilize amyloid aggregates, whereas C12ImCl interacts with hydrophobic regions of non‐amyloid proteins.
Shiying Zheng +10 more
wiley +1 more source
Advanced Science, EarlyView.Facet‐engineered PVP‐capped CuFeSe2 nanocrystals exhibit potent, selective antifungal activity by strongly binding cell‐wall mannan, enabling vacuolar entry and organelle disruption. High‐index facets show superior mannan affinity, validated by theoretical calculations and experiments. CFS‐P induces vacuolar cavitation, mitochondrial abnormalities, and
Zhaohui Wang +10 more
wiley +1 more source