Search results for "Mod"

Using the hierarchical modeling approach to derive spatial distribution of precipitation and temperature datasets. A case study for the area of Sicil…

2013

The interest for spatial interpolating climatic variables available by means of point measurements, as precipitation and temperature, arises from different needs, ranging from their usage for hydrological models to the reconstruction of climatic atlas of spatially distributed data. In some areas the spatial distribution of these variables can be related to the extremely variable morphology of the area. While simple deterministic interpolation methods usually produce just the spatial distribution of the variable of interest, implicitly relying on the spatial autocorrelation and manually tuning a few parameters, more complex statistical models, are able to derive the uncertainty associated wi…

Los precursores de la baja atención e hiperactividad en niños moderadamente y muy prematuros en edad preescolar

2013

Abstract La escasa atención e hiperactividad son las morbilidades asociadas con el nacimiento muy prematuro y moderadamente. El objetivo del estudio es investigar la posible presencia de los primeros precursores de Déficit de Atención e Hiperactividad (TDAH) en niños muy prematuros y moderadamente en la edad preescolar. Los niños participantes fueron: 25 niños muy prematuros (M = 29,4 semanas de edad gestacional, SD = 2), con bajo peso al nacer, 35 niños moderadamente prematuros (M = 1.200 g, SD = 250 g.).: 34,6 semanas de edad gestacional, SD: 1) con bajo peso al nacer (M: 2100g, SD:.. 250 g), 60 niños sanos a término como grupo control. Los padres de los niños se administraron cuestionari…

Adaptive Methodology for Designing a Predictive Model of Cardiac Arrhythmia Symptoms Based on Cubic Neural Unit

2017

A cubic neural unit is a kind of a higher-order neural unit which can be used for prediction tasks among others, in the medical field. The example of the tasks includes monitoring cardiac behavior in real-time either for preemptive treatment, or for supporting a doctor to reach a more accurate diagnosis. We propose a predictive model which has been developed as an application in open source code with the aim to make it publicly accessible for research community and medical professionals and also to decrease the implementation cost. The proposed model uses sample-by-sample adaptation of the gradient descent method with error backpropagation. This paper presents an application of a cubic neur…

SUSTAINABLE MOBILITY: SIMULATION OF THE ADOPTION OF FUEL CELL ELECTRIC VEHICLES

2022

Computation of the regime configuration of a meandering stream

2004

Regime channel formation is a delicate adaptation to the imposed environmental conditions compatible with flow and sediment transport mechanisms. The present paper concerns the computation of the regime configuration of a meandering stream. It is supposed that the channel develops until it reaches the state of “final thermodynamic equilibrium”, where the ratio of the kinetic energy of the flow to its cross-sectional potential energy is minimum. An optimization procedure that allows the analysis of the regime channel formation is presented and it is checked using a real case.

Interactively Learning the Preferences of a Decision Maker in Multi-objective Optimization Utilizing Belief-rules

2020

Many real life problems can be modelled as multiobjective optimization problems. Such problems often consist of multiple conflicting objectives to be optimized simultaneously. Multiple optimal solutions exist to these problems, and a single solution cannot be said to be the best without preferences given by a domain expert. Preferences can be used to find satisfying solutions: optimal solutions, which best match the expert’s preferences. To model the preferences of the expert, and aid him/her in finding satisfying solutions, a novel method is proposed. The method utilizes machine learning combined with belief-rule based systems to adaptively train a belief rule based system to learn a domai…

L'effetto della tessitura interna sulle preferenze cognitive

2008

In questo lavoro vengono esplorati gli effetti della tessitura interna di un'immagine sulle preferenze cognitive relative alla simmetria percepita. A questo scopo è stato preparato un test su soggetti umani basato sulla identificazione della simmetria principale in una figura geometrica al variare della sua tessitura interna, i cui esiti sono stati comparati con l'analisi effettuata da un modello di ricerca della simmetria fuzzy che incorpora elementi di preferenza ricalcati sull'esperienza umana. Dai risultati ottenuti si può vedere come, in accordo con il modello gestaltico, la preferenza cognitiva relativa alla simmetria viene influenzata anche da fattori considerati secondari come la te…

Mobile game monetization

2015

Mitä rahallistamis menetelmiä on olemassa mobiilipeleille? Entä mitä täytyy ottaa huomioon sovellettaessa tiettyä rahallistamis menetelmää tiettyyn pelityyppiin? Tässä kandidaatintutkielmassa perehdytään siihen mitä mobiilipelit ovat, mikä on Apple App Store, millaisa eri pelityypepjä on, mitkä ovat eri rahallistamismenetelmät mobiilipeleille ja lopuksi rahallistamismenetelmiä käyttöönotettaessa huomioitavia asioita käsitellään luvun verran. Tukimustuloksena esitellään muutama potenttiaalinen rahallistamismenetelmä. Sekä tehdään selväksi että rahallistamismenetelmän valinta on riippuvainen pelistä. Erilaisilla peleillä ja rahallistamismenetelmillä on eri laatuvaatimukset. What are potential…

Prêt-à-porter, prêt-à-prescrire : quand Balzac Paris et Sézane sont tentées par la prescription culturelle

2019

International audience

Estudio funcional y ecográfico con tecnología hd Live y efecto Doppler del trasplante ortotópico de tejido ovárico

2017

Existe la posibilidad, todavía en fase experimental, de preservar la función ovárica y la fertilidad a las niñas y mujeres a las que se les diagnostica un cáncer mediante la extracción de la corteza ovárica, antes del inicio del tratamiento gonadotóxico. La paciente es estudiada, se realiza la extracción de la corteza ovárica y cuando la paciente se cura, se reimplanta la corteza y de esta manera la paciente puede recuperar la capacidad funcional ovárica normal y la posibilidad de quedar embaraza de manera natural (hoy en día la técnica de elección es la preservación de ovocitos y de embriones). En esta tesis se analiza ecográficamente, con la última tecnología disponible, como funcionan es…