Results 101 to 110 of about 1,077,071 (292)

Accelerated Low-Rank Tensor Completion via Projected Tensor Block Coordinate Descent

IEEE Access
The low-rank tensor completion problem aims to find a low-rank approximation of a tensor by filling in missing entries from partially observed entries to enhance the accuracy of the tensor data analysis.
Geunseop Lee
doaj   +1 more source

Novel Phosphazenium Tetrafluoroborate Dopant Enables Efficient and Thermally Stable n‐Doped Organic Semiconductors

Advanced Electronic Materials, EarlyView.
A novel n‐dopant, phosphazenium tetrafluoroborate (P2BF4), is introduced for efficient n‐doping in N2200, P(PzDPP‐CT2) and other organic semiconductors (OSCs). P2BF4‐doped OSC films exhibit exceptional thermal stability, maintaining electrical conductivity after heating at > 150 °C for 24 h. This stability allows organic thermoelectric devices based on
Huan Wei, Jing Guo, Heng Liu, Tong Wu, Ping‐An Chen, Chuanding Dong, Shu‐Jen Wang, Stefan Schumacher, Yugang Bai, Ting Lei, Suhao Wang, Yuanyuan Hu   +11 more
wiley   +1 more source

System-Specific Separable Basis Based on Tucker Decomposition: Application to Density Functional Calculations. [PDF]

J Chem Theory Comput, 2022
Woo J, Kim WY, Choi S.
europepmc   +1 more source

Interface Engineering Strategies for Realizing Anode‐Free Sodium Batteries: A Review

Advanced Energy Materials, EarlyView.
This review examines anode‐free sodium batteries as a promising solution for advancing sodium‐based energy storage. It focuses on the role of interface engineering in addressing challenges such as sodium deposition, interface stability, and dendrite growth.
Yulian Dong, Changfan Xu, Huaping Zhao, Lizhuang Chen, Weidong Shi, John Irvine, Yong Lei   +6 more
wiley   +1 more source

Magnetoencephalography for epileptic focus localization based on Tucker decomposition with ripple window. [PDF]

CNS Neurosci Ther, 2021
Shi LJ, Wei BX, Xu L, Lin YC, Wang YP, Zhang JC.   +5 more
europepmc   +1 more source

The Future of Hydrogen‐Powered Aviation: Technologies, Challenges, and a Strategic Roadmap for Sustainable Decarbonization

Advanced Energy and Sustainability Research, EarlyView.
Hydrogen‐powered aviation offers a transformative pathway to zero‐emission flight by eliminating in‐flight CO2 emissions. Key considerations include propulsion systems (fuel cells and hydrogen combustion), cryogenic storage and insulation challenges, infrastructure and cost barriers, and supply‐chain constraints.
Mubasshira, Md Mahbubur Rahman, Karib Hassan Khan, Md Nizam Uddin, Dewan Hafiz Nabil   +4 more
wiley   +1 more source

rTensor: An R Package for Multidimensional Array (Tensor) Unfolding, Multiplication, and Decomposition

Journal of Statistical Software, 2018
rTensor is an R package designed to provide a common set of operations and decompositions for multidimensional arrays (tensors). We provide an S4 class that wraps around the base 'array' class and overloads familiar operations to users of 'array', and we
James Li, Jacob Bien, Martin T. Wells
doaj   +1 more source

Compression of volume-surface integral equation matrices via Tucker decomposition for magnetic resonance applications. [PDF]

IEEE Trans Antennas Propag, 2022
Giannakopoulos II, Guryev GD, Serrallés JEC, Georgakis IP, Daniel L, White JK, Lattanzi R.   +6 more
europepmc   +1 more source

Foreign labor, peer‐networking and agricultural efficiency in the Italian dairy sector

Agribusiness, EarlyView.
Abstract While the presence of immigrants in the agricultural sector is widely acknowledged, the empirical evidence on its economic consequences is lacking, especially from a microeconomic perspective. Using the Farm Accountancy Data Network panel data for Italian dairy farms in the period 2008–2018, the present study investigates the relationship ...
Federico Antonioli, Simone Severini, Mauro Vigani   +2 more
wiley   +1 more source

Non-negative Tucker decomposition with double constraints for multiway dimensionality reduction

AIMS Mathematics
Nonnegative Tucker decomposition (NTD) is one of the renowned techniques in feature extraction and representation for nonnegative high-dimensional tensor data.
Xiang Gao, Linzhang Lu , Qilong Liu
doaj   +1 more source