Results 61 to 70 of about 1,721,646 (174)

Linear Spatial–Numeric Associations Aid Memory for Single Numbers

open access: yesFrontiers in Psychology, 2019
Memory for numbers improves with age. One source of this improvement may be learning linear spatial–numeric associations, but previous evidence for this hypothesis likely confounded memory span with quality of numerical magnitude representations and ...
John Opfer   +3 more
doaj   +1 more source

Intelligent High-Resolution Geological Mapping Based on SLIC-CNN

open access: yesISPRS International Journal of Geo-Information, 2020
High-resolution geological mapping is an important supporting condition for mineral and energy exploration. However, high-resolution geological mapping work still faces many problems.
Xuejia Sang   +5 more
doaj   +1 more source

Voice morphing using the generative topographic mapping [PDF]

open access: yes, 2003
In this paper we address the problem of Voice Morphing. We attempt to transform the spectral characteristics of a source speaker's speech signal so that the listener would believe that the speech was uttered by a target speaker. The voice morphing system
Moroz, I. M.   +2 more
core  

Six-dimensional beam-beam kick including coupled motion

open access: yesPhysical Review Special Topics. Accelerators and Beams, 2000
The six-dimensional beam-beam interaction as developed in 1992 by Hirata, Moshammer, and Ruggiero has been extended to include linear coupled motion and an arbitrary crossing plane.
L. H. A. Leunissen   +2 more
doaj   +1 more source

Linearized Diffusion Map

open access: yesCoRR
We introduce the Linearized Diffusion Map (LDM), a novel linear dimensionality reduction method constructed via a linear approximation of the diffusion-map kernel. LDM integrates the geometric intuition of diffusion-based nonlinear methods with the computational simplicity, efficiency, and interpretability inherent in linear embeddings such as PCA and ...
openaire   +2 more sources

Evaluation of aircraft microwave data for locating zones for well stimulation and enhanced gas recovery [PDF]

open access: yes
Imaging radar was evaluated as an adjunct to conventional petroleum exploration techniques, especially linear mapping. Linear features were mapped from several remote sensor data sources including stereo photography, enhanced LANDSAT imagery, SLAR radar ...
Babcock, R.   +7 more
core   +1 more source

Tailored bi-atrial linear ablation guided by electrophysiological mapping for persistent atrial fibrillation

open access: yesBMC Cardiovascular Disorders
Aim To explore the safety and efficacy of a novel strategy (bi-atrial linear catheter ablation guided by electrophysiological mapping) for persistent atrial fibrillation (PeAF) treatment.
Yuanjun Sun   +9 more
doaj   +1 more source

Questioning weber-fechner law in young children's numerical estimation strategies

open access: yesDiscover Education
The subjective number-space mapping and, especially, its evolution in young children has been the subject of intense controversy among different competing models.
Fernando J. Ballesteros   +2 more
doaj   +1 more source

Lipschitz Continuity of the Solution Mapping of Symmetric Cone Complementarity Problems

open access: yesAbstract and Applied Analysis, 2012
This paper investigates the Lipschitz continuity of the solution mapping of symmetric cone (linear or nonlinear) complementarity problems (SCLCP or SCCP, resp.) over Euclidean Jordan algebras. We show that if the transformation has uniform Cartesian P-
Xin-He Miao, Jein-Shan Chen
doaj   +1 more source

Lie n superderivations and generalized Lie n superderivations of superalgebras

open access: yesOpen Mathematics, 2018
In the paper, we study Lie n superderivations and generalized Lie n superderivations of superalgebras, using the theory of functional identities in superalgebras. We prove that if A = A0 ⊕ A1 is a prime superalgebra with deg(A1) ≥ 2n + 5, n ≥ 2, then any
Yuan He, Chen Liangyun
doaj   +1 more source

Home - About - Disclaimer - Privacy