This paper presents a novel adaptive-filter approach for predicting assets on the stock markets. Concepts are introduced here, which allow understanding this method and computing of the corresponding forecast. This approach is applied, as an example,...
One of the most discussed problems in the financial world is stock option pricing. The Black-Scholes Equation is a Parabolic Partial Differential Equation which provides an option pricing model. The present work proposes an approach based on Neural N...
We have created Petrobras Internacional - Braspetro, a subsidiary dedicated to activities in the areas of oil exploration and production, trading, and export of Brazilian products (which would later become …
This is one of Petrobras' open repositories on GitHub. It contains the WPRAutoencoders project which encompasses a wellbore pressure response generator, a dataset of 20.000 synthetic pressure responses and an autoencoder neural network capable of clustering th…
segment by acquiring the Petrobras Argentina, which was formerly PeCom Energía and later the former Argentine subsidiary of Petrobras. Pampa currently holds
Jan 11, 2024 · Prospecting would be my main use if you have experience with either please let me know about them, wondering witch one I should get.
(a) In any action, suit or proceeding in a court of the United States to which the United States or any agency, officer or employee thereof is not a party, wherein the constitutionality of any Act of …
Jan 25, 2023 · The largest share of the region's cost estimate total belongs to projects classified as "long term", which accounts for 9% of the region's projects and 47% of the region's cost estimate total. …
Amazon Vine is an invitation-only program in which proven insightful reviewers have the opportunity to review new products, free of charge, in exchange for honest and unbiased product reviews. Amazon …
In this paper we continue the study of locally checkable problems under the framework introduced by Bonomo-Braberman and Gonzalez in 2020, by focusing on graphs of bounded mim-width. We study which restrictions on a locally checkable problem are nece...
The surname Gonzalez is of Spanish origin and is derived from the given name Gonzalo, which itself comes from the Germanic name Gundisalvus. The name is composed of the elements "gund," …
We determine Li abundances and vsini values from new spectra of 53 stars with Doppler-detected planets not included in our previous papers in this series. We also examine two sets of stars without detected planets, which together serve as our compa...
We develop a novel multi-factor copula model for multivariate spatial extremes, which is designed to capture the different combinations of marginal and cross-extremal dependence structures within and across different spatial random fields. Our propos...
Jun 11, 2023 · Laundry stripping is usually safe for sturdy white and off-white fabrics, but over time, the water's heat during the stripping process can cause the dyes in colored fabrics to run, which partly …
It was said to him: O Messenger of Allah, you greet this man with a Salam with which you do not greet any of your companions. He said: “Why shouldn’t I do that, when he leaves with the reward of …
A natural opening of a tubular lumen, which in the usual working medical parlance refers to the urinary meatus located in the glans penis or in the vulva. Other meatuses include the external and internal …
Aug 6, 2010 · Here is a tablet with built-in Bluetooth I noticed around. Looks like a decent tablet based on the specs. It's really powerful as the tab runs Nvidia Tegra2 processor, so the video performance …
ONO-1110 is an endocannabinoid synthesis regulator and indirect cannabinoid receptor modulator which is under development for the treatment of fibromyalgia
An attempt is made to present some experimental predictions of the Randall-Sundrum model, where compactification radius of the extra dimension is stabilized by the radion, which is a scalar field lighter than the graviton Kaluza-Klein states. We calc...
Year 1110 (MCX) was a common year starting on Saturday of the Julian calendar. May 5: Lunar eclipse, in which the moon becomes totally dark (according