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相关论文: Forecasting trends in food security with real time…

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Floods are one of the most common natural disasters, with a disproportionate impact in developing countries that often lack dense streamflow gauge networks. Accurate and timely warnings are critical for mitigating flood risks, but…

Many businesses and industries require accurate forecasts for weekly time series nowadays. However, the forecasting literature does not currently provide easy-to-use, automatic, reproducible and accurate approaches dedicated to this task.…

机器学习 · 计算机科学 2023-12-05 Rakshitha Godahewa , Christoph Bergmeir , Geoffrey I. Webb , Pablo Montero-Manso

This paper tackles the urgent need for efficient energy management in healthcare facilities, where fluctuating demands challenge operational efficiency and sustainability. Traditional methods often prove inadequate, causing inefficiencies…

人工智能 · 计算机科学 2025-07-09 Iman Rahimi , Isha Patel

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

Food drying is essential for food production, extending shelf life, and reducing transportation costs. Accurate real-time forecasting of drying readiness is crucial for minimizing energy consumption, improving productivity, and ensuring…

计算机视觉与模式识别 · 计算机科学 2025-04-23 Shichen Li , Chenhui Shao

Reactive anomaly detection methods, which are commonly deployed to identify anomalies after they occur based on observed deviations, often fall short in applications that demand timely intervention, such as industrial monitoring, finance,…

机器学习 · 计算机科学 2026-02-13 Luis Olmos , Rashida Hasan

Platelet products are both expensive and have very short shelf lives. As usage rates for platelets are highly variable, the effective management of platelet demand and supply is very important yet challenging. The primary goal of this paper…

机器学习 · 计算机科学 2024-04-30 Maryam Motamedi , Jessica Dawson , Na Li , Douglas G. Down , Nancy M. Heddle

We develop a novel data-driven robust model predictive control (DDRMPC) approach for automatic control of irrigation systems. The fundamental idea is to integrate both mechanistic models, which describe dynamics in soil moisture variations,…

系统与控制 · 计算机科学 2020-06-16 Chao Shang , Wei-Han Chen , Abraham Duncan Stroock , Fengqi You

A novel methodology for short-term energy forecasting using an Extreme Learning Machine ($\mathtt{ELM}$) is proposed. Using six years of hourly data collected in Corsica (France) from multiple energy sources (solar, wind, hydro, thermal,…

Assessment of dietary intake has primarily relied on self-report instruments, which are prone to measurement errors. Dietary assessment methods have increasingly incorporated technological advances particularly mobile, image based…

计算机视觉与模式识别 · 计算机科学 2022-09-13 Gautham Vinod , Zeman Shao , Fengqing Zhu

This paper presents a novel learning based framework for predicting power outages caused by extreme events. The proposed approach targets low-probability high-consequence outage scenarios and leverages a comprehensive set of features…

机器学习 · 计算机科学 2026-02-11 Nina Fatehi , Antar Kumar Biswas , Masoud H. Nazari

Advanced metering infrastructure systems record a high volume of residential load data, opening up an opportunity for utilities to understand consumer energy consumption behaviors. Existing studies have focused on load profiling and…

信号处理 · 电气工程与系统科学 2019-07-15 Wen-Jun Tang , Xian-Long Lee , Hao Wang , Hong-Tzer Yang

Current research in food analysis primarily concentrates on tasks such as food recognition, recipe retrieval and nutrition estimation from a single image. Nevertheless, there is a significant gap in exploring the impact of food intake on…

多媒体 · 计算机科学 2024-09-26 Yinxuan Gui , Bin Zhu , Jingjing Chen , Chong-Wah Ngo , Yu-Gang Jiang

Accurate household electrical energy demand prediction is essential for effectively managing sustainable Energy Communities. Integrated with the Energy Management System, these communities aim to optimise operational costs. However, most…

机器学习 · 计算机科学 2025-05-02 Ehtisham Asghar , Martin Hill , Ibrahim Sengor , Conor Lynch , Phan Quang An

We describe a method to identify poor households in data-scarce countries by leveraging information contained in nationally representative household surveys. It employs standard statistical learning techniques---cross-validation and…

机器学习 · 统计学 2017-11-21 Varun Kshirsagar , Jerzy Wieczorek , Sharada Ramanathan , Rachel Wells

The dramatic increase in consumption of ultra-processed food has been associated with numerous adverse health effects. Given the public health consequences linked to ultra-processed food consumption, it is highly relevant to build…

生物大分子 · 定量生物学 2025-06-24 Nalin Arora , Sumit Bhagat , Riya Dhama , Ganesh Bagler

Iran, endowed with abundant hydrocarbon resources, plays a crucial role in the global energy landscape. Gasoline, as a critical fuel, significantly supports the nation's transportation sector. Accurate forecasting of gasoline consumption is…

系统与控制 · 电气工程与系统科学 2024-10-29 Mahmoud Ranjbar , Mohammad Rahimzadeh

Reservoir computing (RC), is a class of computational methods such as Echo State Networks (ESN) and Liquid State Machines (LSM) describe a generic method to perform pattern recognition and temporal analysis with any non-linear system. This…

机器学习 · 计算机科学 2024-11-19 Anmol Biswas , Sharvari Ashok Medhe , Raghav Singhal , Udayan Ganguly

The bug growth pattern prediction is a complicated, unrelieved task, which needs considerable attention. Advance knowledge of the likely number of bugs discovered in the software system helps software developers in designating sufficient…

软件工程 · 计算机科学 2021-04-27 Hadi Jahanshahi , Mucahit Cevik , Ayşe Başar

Pattern similarity-based methods are widely used in classification and regression problems. Repeated, similar-shaped cycles observed in seasonal time series encourage to apply these methods for forecasting. In this paper we use the pattern…

机器学习 · 计算机科学 2020-04-29 Grzegorz Dudek , Paweł Pełka