Learning Eigenvectors for Free.
, 2011 We extend the classical problem of predicting a sequence of outcomes from a finite alphabet to the matrix domain. In this extension, the alphabet of n outcomes is replaced by the set of all dyads, i.e. outer products uu^T where u is a vector in R^n of unit length. Whereas in the classical case the goal is to learn (i.e. sequentially predict as well as)
W.M. Koolen-Wijkstra (Wouter) +2 more
openaire +2 more sources
Journal of Raman Spectroscopy, EarlyView.Common‐mode rejection (CMR) is introduced as a physics‐motivated preprocessing method for shifted excitation Raman difference spectroscopy (SERDS) that removes the shared background of paired measurements while preserving the noncommon excitation‐dependent component. Applied to more than 900 North American soil samples, CMR improves soil organic carbon
Mahsa Zarei +4 more
wiley +1 more source
Dynamic multi‐objective optimisation of complex networks based on evolutionary computation
IET Networks, EarlyView., 2022 Abstract As the problems concerning the number of information to be optimised is increasing, the optimisation level is getting higher, the target information is more diversified, and the algorithms are becoming more complex; the traditional algorithms such as particle swarm and differential evolution are far from being able to deal with this situation ...
Linfeng Huang
wiley +1 more source
Hybrid text mining models for investigative keyword expansion on child sexual abuse in the dark web. [PDF]
PLoS OneKim JG, Kim J.
europepmc +1 more source
NTECARS: A Nonthermal Equilibrium CARS Spectra Fitting Code
Journal of Raman Spectroscopy, EarlyView.We present NTECARS, an open‐source code written in Julia for the calculation and fitting of CARS spectra under nonequilibrium conditions. Rovibrational distributions can be flexibly modeled and fitted for different use cases. The code currently implements CO2$$ \mathrm{C}{\mathrm{O}}_2 $$ and N2$$ {\mathrm{N}}_2 $$ molecules and is validated under ...
Christian A. Busch, Uwe Czarnetzki
wiley +1 more source
Chemophysical Characterization of Carotenoproteins From Crustacean Shell Waste for Pharmaceutical Applications. [PDF]
Int J Food SciDi Paola L +6 more
europepmc +1 more source
Zagros Restoration: Smart Choices for Oak Forests
Land Degradation &Development, EarlyView.ABSTRACT Widespread forest degradation across the northern Zagros region of Iran driven by both human activity and natural processes has created an urgent need for targeted afforestation and forest enrichment strategies. Hence, the aim of this study was identifying the most suitable native tree and shrub species for restoring degraded forest areas in ...
Farzad Yavari +6 more
wiley +1 more source
Full Symmetry-Breaking of Electronic and Nuclear Dynamics for Low-Attosecond Resolution of Electronic Chirality. [PDF]
ACS OmegaXu T +7 more
europepmc +1 more source
On derivatives of eigenvalues, eigenvectors and generalized eigenvectors of matrices
International Journal of Algebra, 2023 openaire +1 more source
Iron/Manganese Oxide‐Bound Nitrogen Suppresses Microbial Mediated Nitrate Reduction in Soil
Land Degradation &Development, EarlyView.ABSTRACT Nitrogen cycling plays a pivotal role in sustaining ecosystem productivity and stability, while the chemical forms of nitrogen in soils critically influence both its efficiency and pathways. In this study, farmland soils from the Anning River Basin—an important watershed in Southwest China—were investigated to examine the regulatory effects of
Yu Cheng +3 more
wiley +1 more source