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The share of wind power in fuel mixes worldwide has increased considerably. The main ingredient when deriving wind power predictions are wind speed data; the closer to the wind farms, the better they forecast the power supply. The current…

应用统计 · 统计学 2021-05-17 Mihaela Puica , Fred Espen Benth

Recent approaches on trajectory forecasting use tracklets to predict the future positions of pedestrians exploiting Long Short Term Memory (LSTM) architectures. This paper shows that adding vislets, that is, short sequences of head pose…

计算机视觉与模式识别 · 计算机科学 2018-05-03 Irtiza Hasan , Francesco Setti , Theodore Tsesmelis , Alessio Del Bue , Fabio Galasso , Marco Cristani

We investigate the use of Long Short-Term Memory (LSTM) and Decomposition-LSTM (DLSTM) networks, combined with an ensemble algorithm, to predict solar flare occurrences using time-series data from the GOES catalog. The dataset spans from…

机器学习 · 计算机科学 2025-09-18 Zeinab Hassani , Davud Mohammadpur , Hossein Safari

We study short-term prediction of wind speed and wind power (every 10 minutes up to 4 hours ahead). Accurate forecasts for these quantities are crucial to mitigate the negative effects of wind farms' intermittent production on energy…

As global fossil fuel reserves diminish, there's a growing impetus for nations to transition towards renewable energy sources. Sri Lanka, for instance, aims to generate 70% of its electricity from renewable sources by 2030. Achieving this…

信号处理 · 电气工程与系统科学 2026-05-04 Anushka Bandara , Sahan Siriwardena , Akila Wijethunge , Janaka Ekanayake

Accurate mechanisms for forecasting solar irradiance and insolation provide important information for the planning of renewable energy and agriculture projects as well as for environmental and socio-economical studies. This research…

机器学习 · 计算机科学 2021-06-15 Laura S. Hoyos-Gómez , Jose F. Ruiz-Muñoz , Belizza J. Ruiz-Mendoza

With the highly demand of large-scale and real-time weather service for public, a refinement of short-time cloudage prediction has become an essential part of the weather forecast productions. To provide a weather-service-compliant cloudage…

计算机视觉与模式识别 · 计算机科学 2019-05-21 Chao Tan , Xin Feng , Jianwu Long , Li Geng

The increasing interest in renewable energy, particularly in wind, has given rise to the necessity of accurate models for the generation of good synthetic wind speed data. Markov chains are often used with this purpose but better models are…

数据分析、统计与概率 · 物理学 2012-09-10 Guglielmo D'Amico , Filippo Petroni , Flavio Prattico

In this paper we investigate to what extent long short-term memory neural networks (LSTMs) are suitable for demand forecasting in the e-grocery retail sector. For this purpose, univariate as well as multivariate LSTM-based models were…

机器学习 · 计算机科学 2020-08-20 Marta Gołąbek , Robin Senge , Rainer Neumann

A machine learning architecture composed of convolutional long short-term memory (convLSTM) is developed to predict spatio-temporal parameters in the SACROC oil field, Texas, USA. The spatial parameters are recorded at the end of each month…

图像与视频处理 · 电气工程与系统科学 2024-09-24 Palash Panja , Wei Jia , Alec Nelson , Brian McPherson

Accurate traffic prediction is vital for effective traffic management during hurricane evacuation. This paper proposes a predictive modeling system that integrates Multilayer Perceptron (MLP) and Long-Short Term Memory (LSTM) models to…

机器学习 · 计算机科学 2024-06-19 Qinhua Jiang , Brian Yueshuai He , Changju Lee , Jiaqi Ma

Accurate vehicle trajectory prediction is crucial for ensuring safe and efficient autonomous driving. This work explores the integration of Transformer based model with Long Short-Term Memory (LSTM) based technique to enhance spatial and…

机器人学 · 计算机科学 2024-12-19 Chandra Raskoti , Weizi Li

As the energy landscape changes quickly, grid operators face several challenges, especially when integrating renewable energy sources with the grid. The most important challenge is to balance supply and demand because the solar and wind…

机器学习 · 计算机科学 2025-01-24 Kamal Sarkar

Accurate solar power forecasting is pivotal for the global transition towards sustainable energy systems. This study conducts a meticulous comparison between Quantum Long Short-Term Memory (QLSTM) and classical Long Short-Term Memory (LSTM)…

We propose a method of stacking multiple long short-term memory (LSTM) layers for modeling sentences. In contrast to the conventional stacked LSTMs where only hidden states are fed as input to the next layer, the suggested architecture…

计算与语言 · 计算机科学 2019-11-04 Jihun Choi , Taeuk Kim , Sang-goo Lee

Prediction models are crucial in the stock market as they aid in forecasting future prices and trends, enabling investors to make informed decisions and manage risks more effectively. In the Indian stock market, where volatility is often…

计算工程、金融与科学 · 计算机科学 2025-03-24 Omkar Oak , Rukmini Nazre , Rujuta Budke , Yogita Mahatekar

With the growing prevalence of smart grid technology, short-term load forecasting (STLF) becomes particularly important in power system operations. There is a large collection of methods developed for STLF, but selecting a suitable method…

机器学习 · 计算机科学 2018-11-06 Cong Feng , Jie Zhang

Probabilistic forecasts of wind speed are important for a wide range of applications, ranging from operational decision making in connection with wind power generation to storm warnings, ship routing and aviation. We present a statistical…

应用统计 · 统计学 2016-08-06 Michael Scheuerer , David Möller

Many wind speed forecasting approaches have been proposed in literature. In this paper a new statistical approach for jointly predicting wind speed, wind direction and air pressure is introduced. The wind direction and the air pressure are…

应用统计 · 统计学 2017-07-14 Daniel Ambach , Wolfgang Schmid

Multivariate time series forecasting is widely used in various fields. Reasonable prediction results can assist people in planning and decision-making, generate benefits and avoid risks. Normally, there are two characteristics of time…

机器学习 · 计算机科学 2021-03-23 Yifu Zhou , Ziheng Duan , Haoyan Xu , Jie Feng , Anni Ren , Yueyang Wang , Xiaoqian Wang