Wind energy is one of the sources which is still in development in Brazil. However, it already
represents 17% of the National Interconnected System. Due to the high level of uncertainty …

In hydroelectric plants, the responsibility for the operation of the reservoirs typically lies with
the national system operator, who controls the level of the reservoirs based on a stochastic …

Electroencephalography (EEG) is an exam widely adopted to monitor cerebral activities
regarding external stimuli, and its signals compose a nonlinear dynamical system. There are …

Day-ahead electricity price forecasting plays a vital role in electricity markets under
liberalization and deregulation, which can provide references for participants in bidding …

Global environmental impacts such as climate change require behavior from society that
aims to minimize greenhouse gas emissions. This includes the substitution of fossil fuels …

The surge in global energy prices during the recent energy crisis, which peaked in 2022,
has intensified the need for mid-term to long-term forecasting for hedging and valuation …

Sales forecasting is essential for decision-making and are crucial in many areas of a firm,
such as planning and scheduling, resource management, marketing, logistics, and supply …

Aiming at the serious noise of bridge vibration signals in complex environment, this paper
proposed an adaptive filtering and denoising optimization method for bridge structural …

As the world moves towards renewable energy sources, solar energy is becoming more
widely recognized. This impacts photovoltaic (PV) panel prices, which requires deeper …