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Modern telescope facilities generate data from various sources, including sensors, weather stations, LiDARs, and FRAMs. Sophisticated software architectures using the Internet of Things (IoT) and big data technologies are required to manage…

天体物理仪器与方法 · 物理学 2024-06-12 Federico Incardona , Alessandro Costa , Giuseppe Leto , Kevin Munari , Giovanni Pareschi , Salvatore Scuderi , Gino Tosti

The recurrent neural network and its variants have shown great success in processing sequences in recent years. However, this deep neural network has not aroused much attention in anomaly detection through predictively process monitoring.…

机器学习 · 计算机科学 2023-09-06 Jiaqi Qiu , Yu Lin , Inez Zwetsloot

In recent years, the importance of accurate weather forecasting has become increasingly prominent due to the impacts of global climate change and the rapid development of data science. Traditional forecasting methods often struggle to…

机器学习 · 计算机科学 2024-12-12 Jiajiang Shen , Weiyan Wu , Qianyu Xu

Aiming at the problems of low accuracy and large error fluctuation of traditional traffic flow predictionmodels when dealing with multi-scale temporal features and dynamic change patterns. this paperproposes a multi-scale time series…

机器学习 · 计算机科学 2025-04-21 Weiqi Qin , Yuxin Liu , Dongze Wu , Zhenkai Qin , Qining Luo

Analysis of time-series data allows to identify long-term trends and make predictions that can help to improve our lives. With the rapid development of artificial neural networks, long short-term memory (LSTM) recurrent neural network (RNN)…

新兴技术 · 计算机科学 2018-09-11 Kazybek Adam , Kamilya Smagulova , Alex Pappachen James

Time series anomaly detection is critical for modern digital infrastructures, yet existing methods lack systematic cross-domain evaluation. We present a comprehensive forecasting-based framework unifying classical methods (Holt-Winters,…

机器学习 · 计算机科学 2025-10-14 Mohammad Karami , Mostafa Jalali , Fatemeh Ghassemi

The prediction of high-resolution hourly traffic volumes of a given roadway is essential for transportation planning. Traditionally, Automatic Traffic Recorders (ATR) are used to collect this hourly volume data. These large datasets are…

应用统计 · 统计学 2019-09-26 MD Zadid Khan , Sakib Mahmud Khan , Mashrur Chowdhury , Kakan Dey

Accurate climate forecasting is vital for Bangladesh, a region highly susceptible to climate change impacts on temperature and rainfall. Existing models often struggle to capture long-range dependencies and complex temporal patterns in…

机器学习 · 计算机科学 2025-10-29 Usman Gani Joy , Shahadat kabir , Tasnim Niger

The quantitative analyses of karst spring discharge typically rely on physical-based models, which are inherently uncertain. To improve the understanding of the mechanism of spring discharge fluctuation and the relationship between…

信号处理 · 电气工程与系统科学 2020-07-28 Shu Cheng , Xiaojuan Qiao , Yaolin Shi , Dawei Wang

Radiation therapy of thoracic and abdominal tumors requires incorporating the respiratory motion into treatments. To precisely account for the patient respiratory motions and predict the respiratory signals, a generalized model for…

医学物理 · 物理学 2019-05-22 Hui Lin , Chengyu Shi , Brian Wang , Maria F. Chan , Xiaoli Tang , Wei Ji

This paper presents MIS-LSTM, a hybrid framework that joins CNN encoders with an LSTM sequence model for sleep quality and stress prediction at the day level from multimodal lifelog data. Continuous sensor streams are first partitioned into…

计算机视觉与模式识别 · 计算机科学 2025-09-16 Seongwan Park , Jieun Woo , Siheon Yang

In the context of the ASTRI MiniArray project (9 dual-mirror air Cherenkov telescopes being installed at the Observatorio del Teide in the Canary Islands), the ASTRI- Horn prototype was previously implemented in Italy (Sicily). It was a…

天体物理仪器与方法 · 物理学 2025-07-24 Simone Iovenitti , Silvia Crestan , Teresa Mineo , Giuseppe Leto , Andrea Giuliani , Saverio Lombardi

ASTRI-Horn is the Cherenkov telescope developed by INAF and operating in Italy on the slopes of Etna volcano. Characterized by a dual-mirror optical system and a focal plane covered by silicon photomultiplier sensors, ASTRI-Horn is a…

天体物理仪器与方法 · 物理学 2019-09-20 A. Segreto , O. Catalano , M. C. Maccarone , T. Mineo , A. La Barbera

Objective: This research aims to develop a lifestyle intervention system, called MoveSense, that forecasts a patient's activity behavior to allow for early and personalized interventions in real-world clinical environments. Methods: We…

机器学习 · 计算机科学 2024-10-15 Abdullah Mamun , Krista S. Leonard , Megan E. Petrov , Matthew P. Buman , Hassan Ghasemzadeh

Continuous stress forecasting could potentially contribute to lifestyle interventions. This paper presents a novel, explainable, and individualized approach for stress prediction using physiological data from consumer-grade smartwatches. We…

机器学习 · 计算机科学 2026-02-24 Xueyi Wang , Claudine J. C. Lamoth , Elisabeth Wilhelm

Anomaly detection for non-linear dynamical system plays an important role in ensuring the system stability. However, it is usually complex and has to be solved by large-scale simulation which requires extensive computing resources. In this…

信号处理 · 电气工程与系统科学 2020-06-08 Yue Tan , Chunjing Hu , Kuan Zhang , Kan Zheng , Ethan A. Davis , Jae Sung Park

Objective: Forecasting epileptic seizures can reduce uncertainty for patients and allow preventative actions. While many models can predict the occurrence of seizures from features of the EEG, few models incorporate changes in features over…

Trajectory prediction is essential for formulating proactive strategies that anticipate user mobility and support advance preparation. Therefore, how to reduce the forecasting error in user trajectory prediction within an acceptable…

机器学习 · 计算机科学 2025-08-05 Wei Hao , Bin Chong , Ronghua Ji , Chen Hou

In this study, we focus on the development and implementation of a comprehensive ensemble of numerical time series forecasting models, collectively referred to as the Group of Numerical Time Series Prediction Model (G-NM). This inclusive…

机器学习 · 计算机科学 2023-12-04 Juyoung Yun

This paper improves wind power prediction via weather forecast-contextualized Long Short-Term Memory Neural Network (LSTM) models. Initially, only wind power data was fed to a generic LSTM, but this model performed poorly, with erratic and…

机器学习 · 计算机科学 2019-08-06 Maximilian Du
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