Results 241 to 250 of about 492,823 (309)

Expanding the σ54-dependent transcription process with orthogonal designs. [PDF]

open access: yesNucleic Acids Res
Liu Y   +6 more
europepmc   +1 more source

Two metrics for measuring orthogonality for two-dimensional chromatography

Journal of Chromatography A, 2019
Orthogonality can be used as a selection parameter for two-dimensional chromatography column selection (e.g. in GC × GC or LC × LC) or for method optimization purposes, both aiming for maximal orthogonality for a particular analytical application.
John Mommers
exaly   +2 more sources

Orthogonality Loss: Learning Discriminative Representations for Face Recognition

IEEE transactions on circuits and systems for video technology (Print), 2021
Convolutional neural networks have achieved excellent performance on face recognition (FR) by learning the high discriminative features with advanced loss functions. These improved loss functions share the similar idea for maximizing inter-class variance
Shanmin Yang   +4 more
semanticscholar   +1 more source

FlipLoRa: Resolving Collisions with Up-Down Quasi-Orthogonality

Annual IEEE Communications Society Conference on Sensor, Mesh and Ad Hoc Communications and Networks, 2020
LoRa is recently a rising star in Low Power Wide Area Network (LPWAN) family to provide low power and long range communication for large number of devices in Internet of Things.
Zhenqiang Xu   +3 more
semanticscholar   +1 more source

Orthogonal sets; orthogonal contractions

Asian-European Journal of Mathematics, 2019
In this paper, we are interested in obtaining fixed point theorems by keeping the orthogonal completeness of the orthogonal metric space and replacing the [Formula: see text]-contraction condition in theorems by another slightly modified conditions. The paper contains an example illustrating our results.
Eshaghi Gordji, Madjid   +2 more
openaire   +2 more sources

Orthogonalization Methods

Journal of Mathematical Physics, 1970
An essentially unique method of forming an orthonormalized set of vectors from an independent set of n vectors is presented. The resulting set is proven to maximize a certain quartic form in the original vectors.
Schweinler, H. C., Wigner, Eugene P.
openaire   +1 more source

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