Search results for " PRIN"
showing 10 items of 1809 documents
Análisis de la evolución de los usos del suelo urbano durante la burbuja inmobiliaria (1996-2006) : En las principales ciudades valencianas
2014
Optimal control of quantum superpositions in a bosonic Josephson junction
2012
We show how to optimally control the creation of quantum superpositions in a bosonic Josephson junction within the two-site Bose-Hubbard model framework. Both geometric and purely numerical optimal control approaches are used, the former providing a generalization of the proposal of Micheli et al [Phys. Rev. A 67, 013607 (2003)]. While this method is shown not to lead to significant improvements in terms of time of formation and fidelity of the superposition, a numerical optimal control approach appears more promising, as it allows to create an almost perfect superposition, within a time short compared to other existing protocols. We analyze the robustness of the optimal solution against at…
Jurisdikcija par noziedzīgiem nodarījumiem kibertelpā
2017
Kibernoziegumu attīstība aktualizē problēmas ar jurisdikcijas noteikšanu pār noziedzīgo nodarījumu. No valstīm piemītošās suverenitātes kā primārais izriet teritoriālais jurisdikcijas prinicps, tomēr, ņemot vērā kibernoziegumu šauro piesaisti kādai konkrētai teritrorijai, rodas problēmas ar principa piemērošanu. Ņemot vērā plašo iesaistīto personu loku un nekonkrēto teritoriju, ir neizbēgama situācija, kurā rodas jurisdikcijas konflikts. Darba ietvaros tiks analizēti pastāvošie jurisdikcijas principi un to attiecināmība uz kibernoziegumiem, meklējot iespējamus risinājumus jurisdikcijas konfliktu gadījumos. Atslēgvārdi: kibernoziegumi, jurisdikcijas principi, starptautiski noziegumi, kiberte…
Kriminālatbildību mīkstinošie un pastiprinošie apstākļi
2016
Promocijas darbs „Kriminālatbildību mīkstinošie un pastiprinošie apstākļi”, ir veltīts soda noteikšanas jautājumiem. Darba nozīmīgums izriet no Krimināllikuma 47. un 48. panta piemērošanas teorētisk iem un praktiskiem aspektiem. Darbs ietver pētījumu par atbildību mīkstinošo un pastiprinošo apstākļu jēgas un nozīmes skaidrojumiem, kas balstīts uz plašu starptautiski atzītu pētnieku viedokļu analīzi. Teorētiski atzinumi tiek papildināti ar tiesu prakses datiem, kas kopumā veido vienotu koncepci ju par pētāmā juridiskā institūta būtību un tā patieso nozīmi kriminālsodu politikas jomā. Šis darbs ietver arī metodiskus norādījumus, kas palīdz izprast atbildību mīkstinošo un pastiprinošo apstākļu…
2019
Aims To report corneal topometric and aberrometric values in mucopolysaccharidosis (MPS) and to investigate their correlation with biomechanical corneal parameters. Methods One randomly chosen eye of 20 MPS patients with no to moderate corneal clouding and one eye of 23 healthy controls with comparable age were prospectively included into this study. Corneal surface regularity was assessed by index of surface variance (ISV), -vertical asymmetry (IVA), -height asymmetry (IHA), -height decentration (IHD); keratoconus index (KI), central keratoconus index (CKI) and Zernike indices of anterior and posterior corneal surface using Scheimpflug imaging (Pentacam). Corneal resistance factor (CRF) an…
Learning with the kernel signal to noise ratio
2012
This paper presents the application of the kernel signal to noise ratio (KSNR) in the context of feature extraction to general machine learning and signal processing domains. The proposed approach maximizes the signal variance while minimizes the estimated noise variance in a reproducing kernel Hilbert space (RKHS). The KSNR can be used in any kernel method to deal with correlated (possibly non-Gaussian) noise. We illustrate the method in nonlinear regression examples, dependence estimation and causal inference, nonlinear channel equalization, and nonlinear feature extraction from high-dimensional satellite images. Results show that the proposed KSNR yields more fitted solutions and extract…
Explicit signal to noise ratio in reproducing kernel Hilbert spaces
2011
This paper introduces a nonlinear feature extraction method based on kernels for remote sensing data analysis. The proposed approach is based on the minimum noise fraction (MNF) transform, which maximizes the signal variance while also minimizing the estimated noise variance. We here propose an alternative kernel MNF (KMNF) in which the noise is explicitly estimated in the reproducing kernel Hilbert space. This enables KMNF dealing with non-linear relations between the noise and the signal features jointly. Results show that the proposed KMNF provides the most noise-free features when confronted with PCA, MNF, KPCA, and the previous version of KMNF. Extracted features with the explicit KMNF…
Ingenium e natura umana in Giambattista Vico.
2009
Abstract. In the present theories about human nature there are some attempts to naturalize the mind; on the other hand there are tendencies of thought that criticise those ideas. Vico’s work can be considered the foundation of theories which refuse to naturalize humans. Vico had an anti-dualistic view of human nature, centred on ingenium and related to the ideas of action, language, civil world and culture. This essay analyses Vico’s concept of ingenium and proposes a reflection about his epistemology (1), philosophy of mind (2) and philosophy of language (3). (1) Knowledge and truth are connected to human praxis and action. Vico’s theory of knowledge is based on the verum-factum principle.…
Knowledge formalization and recommendation in computational design synthesis for 4D printing
2022
Coined in 2013, 4D printing is considered as a promising technology that combines additive manufacturing (AM) processes and smart materials (SMs). Through this technology objects can change over time in terms of functionalities, shape, or properties under the effect of energy stimulation. Although AM processes allow shape, hierarchical, functional, and materials complexities to the 3D objects, the conjunction with SMs provides much more freedom in designing adaptive/transformative structures. Over the last decade, a growing body of research with ad hoc proofs-of-concept have been proposed at the physical level (i.e., by using different AM processes with commercial or customized 3D printers …