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Road traffic accidents (RTA) pose a significant public health threat worldwide, leading to considerable loss of life and economic burdens. This is particularly acute in developing countries like Bangladesh. Building reliable models to…

机器学习 · 计算机科学 2024-09-19 Md. Asif Khan Rifat , Ahmedul Kabir , Armana Sabiha Huq

A successful robot-assisted feeding system requires bite acquisition of a wide variety of food items. It must adapt to changing user food preferences under uncertain visual and physical environments. Different food items in different…

机器人学 · 计算机科学 2020-08-04 Ethan K. Gordon , Xiang Meng , Matt Barnes , Tapomayukh Bhattacharjee , Siddhartha S. Srinivasa

Individual-level human mobility prediction has emerged as a significant topic of research with applications in infectious disease monitoring, child, and elderly care. Existing studies predominantly focus on the microscopic aspects of human…

机器学习 · 计算机科学 2025-08-20 Yueyang Liu , Lance Kennedy , Ruochen Kong , Joon-Seok Kim , Andreas Züfle

With the rapid increase in congestion, alternative solutions are needed to efficiently use the capacity of our existing networks. This paper focuses on exploring the emerging autonomous technologies for on-demand food delivery in congested…

计算机与社会 · 计算机科学 2020-09-15 Farah Samouh , Veronica Gluza , Shadi Djavadian , Seyed Mehdi Meshkani , Bilal Farooq

Climate models lack the necessary resolution for urban climate studies, requiring computationally intensive processes to estimate high resolution air temperatures. In contrast, Data-driven approaches offer faster and more accurate air…

大气与海洋物理 · 物理学 2024-09-05 Fatemeh Chajaei , Hossein Bagheri

Urban mobility is on the cusp of transformation with the emergence of shared, connected, and cooperative automated vehicles. Yet, for them to be accepted by customers, trust in their punctuality is vital. Many pilot initiatives operate…

机器学习 · 计算机科学 2026-01-07 Carolin Schmidt , Mathias Tygesen , Filipe Rodrigues

The rapid expansion of online shopping has increased the demand for timely parcel delivery, compelling logistics service providers to enhance the efficiency, agility, and predictability of their hub networks. In order to solve the problem,…

机器学习 · 计算机科学 2026-02-04 Xinyue Pan , Yujia Xu , Benoit Montreuil

With the advent of advanced 4G/5G mobile networks, mobile phone data collected by operators now includes detailed, service-specific traffic information with high spatio-temporal resolution. In this paper, we leverage this type of data to…

机器学习 · 计算机科学 2024-11-26 Giulio Loddi , Chiara Pugliese , Francesco Lettich , Fabio Pinelli , Chiara Renso

This study employs Long Short-Term Memory (LSTM) networks to forecast key performance indicators (KPIs), Occupancy (OCC), Average Daily Rate (ADR), and Revenue per Available Room (RevPAR), across five major cities: Manchester, Amsterdam,…

机器学习 · 计算机科学 2025-07-08 C. J. Atapattu , Xia Cui , N. R Abeynayake

Accurate truck-to-shipment matching using GPS data is foundational for full truckload supply chain visibility, enabling real-time tracking and accurate estimated time of arrival (ETA) predictions. However, missing or corrupted vehicle…

机器学习 · 计算机科学 2026-05-26 Srinivas Kumar Ramdas , Jose Mathew , Ankit Singh Chauhan , Dinesh Rajkumar , Aravind Manoj , Mohit Goel

Accurate electricity load forecasting is essential for grid stability, resource optimization, and renewable energy integration. While transformer-based deep learning models like TimeGPT have gained traction in time-series forecasting, their…

机器学习 · 计算机科学 2025-05-19 Millend Roy , Vladimir Pyltsov , Yinbo Hu

Accurately predicting customer churn using large scale time-series data is a common problem facing many business domains. The creation of model features across various time windows for training and testing can be particularly challenging…

机器学习 · 统计学 2018-02-13 Bryan Gregory

Today, many public or private institutions provide professional food service for personnels working in their own organizations. Regarding the planning of the said service, there are some obstacles due to the fact that the number of the…

机器学习 · 计算机科学 2019-02-13 M. Hanefi Calp

Human mobility plays a critical role in urban planning and policy-making. However, at certain spatial and temporal resolutions, it is very challenging to track, for example, job and housing mobility. In this study, we explore the usage of a…

计算机与社会 · 计算机科学 2020-12-08 Yawen Zhang , Seth Spielman , Qi Liu , Si Shen , Jason Shuo Zhang , Qin Lv

Diffusion models have shown promise in forecasting future data from multivariate time series. However, few existing methods account for recurring structures, or patterns, that appear within the data. We present Pattern-Guided Diffusion…

机器学习 · 计算机科学 2025-12-17 Vivian Lin , Kuk Jin Jang , Wenwen Si , Insup Lee

Food delivery platforms face the challenge of helping users navigate vast catalogs of restaurants and dishes to find meals they truly enjoy. This paper presents RED, an automated recommendation system designed for iFood, Latin America's…

信息检索 · 计算机科学 2025-08-06 Fernando F. Granado , Davi A. Bezerra , Iuri Queiroz , Nathan Oliveira , Pedro Fernandes , Bruno Schock

This paper considers the dispatching of large-scale real-time ride-sharing systems to address congestion issues faced by many cities. The goal is to serve all customers (service guarantees) with a small number of vehicles while minimizing…

最优化与控制 · 数学 2020-03-25 Connor Riley , Pascal Van Hentenryck , Enpeng Yuan

Objectives: To develop a deep learning framework to evaluate if and how incorporating micro-level mobility features, alongside historical crime and sociodemographic data, enhances predictive performance in crime forecasting at fine-grained…

机器学习 · 计算机科学 2025-09-26 Ariadna Albors Zumel , Michele Tizzoni , Gian Maria Campedelli

This paper explores the application of machine learning (ML) techniques in predicting the QPU processing time of quantum jobs. By leveraging ML algorithms, this study introduces predictive models that are designed to enhance operational…

Time series forecasting is essential for operational intelligence in the hospitality industry, and particularly challenging in large-scale, distributed systems. This study evaluates the performance of statistical, machine learning (ML),…

机器学习 · 计算机科学 2025-02-06 Issar Arab , Rodrigo Benitez