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Big data analytics in cloud environments introduces challenges such as real-time load balancing besides security, privacy, and energy efficiency. In this paper, we propose a novel load balancing algorithm in cloud environments that performs…

分布式、并行与集群计算 · 计算机科学 2021-02-03 Arman Aghdashi , Seyedeh Leili Mirtaheri

Autonomous aerial systems play an increasingly vital role in a wide range of applications, particularly for transport and delivery tasks in complex environments. In airdrop missions, these platforms face the dual challenges of abrupt…

机器人学 · 计算机科学 2025-07-21 Ziliang Li , Hongming Chen , Yiyang Lin , Biyu Ye , Ximin Lyu

Airlines are critical today for carrying people and commodities on time. Any delay in the schedule of these planes can potentially disrupt the business and trade of thousands of employees at any given time. Therefore, precise flight delay…

机器学习 · 计算机科学 2022-08-23 Sia Gholami , Saba Khashe

We present an algorithm that produces a plan for relocating obstacles in order to grasp a target in clutter by a robotic manipulator without collisions. We consider configurations where objects are densely populated in a constrained and…

机器人学 · 计算机科学 2019-02-20 Jinhwi Lee , Younggil Cho , Changjoo Nam , Jonghyeon Park , Changhwan Kim

We present a method for solving service allocation problems in which a set of services must be allocated to a set of agents so as to maximize a global utility. The method is completely distributed so it can scale to any number of services…

多智能体系统 · 计算机科学 2007-05-23 Jose M Vidal

In the online packet scheduling problem with deadlines (PacketSchD, for short), the goal is to schedule transmissions of packets that arrive over time in a network switch and need to be sent across a link. Each packet has a deadline,…

数据结构与算法 · 计算机科学 2023-10-24 Pavel Veselý , Marek Chrobak , Łukasz Jeż , Jiří Sgall

We study a two-dimensional generalization of the classical Bin Packing problem, denoted as 2D Demand Bin Packing. In this context, each bin is a horizontal timeline, and rectangular tasks (representing electric appliances or computational…

数据结构与算法 · 计算机科学 2025-08-20 Susanne Albers , Waldo Gálvez , Ömer Behic Özdemir

A variety of goods and services in the contemporary world requires permanent improvement of services e-commerce platform performance. Modern society is so deeply integrated with mail deliveries, purchasing of goods and services online, that…

计算机与社会 · 计算机科学 2020-11-03 Valentyn M. Yanchuk , Andrii G. Tkachuk , Dmitry S. Antoniuk , Tetiana A. Vakaliuk , Anna A. Humeniuk

Autonomous drone racing is a challenging research problem at the intersection of computer vision, planning, state estimation, and control. We introduce AirSim Drone Racing Lab, a simulation framework for enabling fast prototyping of…

Earthquakes are one of the most destructive natural disasters harming life and the infrastructure of cities. After an earthquake, functioning communication and computational capacity are crucial for rescue teams and healthcare of victims.…

网络与互联网体系结构 · 计算机科学 2023-07-14 Baris Yamansavascilar , Atay Ozgovde , Cem Ersoy

The modern network aims to prioritize critical traffic over non-critical traffic and effectively manage traffic flow. This necessitates proper buffer management to prevent the loss of crucial traffic while minimizing the impact on…

数据结构与算法 · 计算机科学 2024-02-26 Ya-Chun Liang , Clifford Stein , Hao-Ting Wei

Background and motivation: Deep Reinforcement Learning (Deep RL) is a rapidly developing field. Historically most application has been made to games (such as chess, Atari games, and go). Deep RL is now reaching the stage where it may offer…

机器学习 · 计算机科学 2021-01-14 Michael Allen , Kerry Pearn , Tom Monks

In this paper, we describe our winning approach to solving the Lane Following Challenge at the AI Driving Olympics Competition through imitation learning on a mixed set of simulation and real-world data. AI Driving Olympics is a two-stage…

机器学习 · 计算机科学 2020-07-08 Mikita Sazanovich , Konstantin Chaika , Kirill Krinkin , Aleksei Shpilman

This paper proposes a novel approach based on deep reinforcement learning (DRL) for the 2D+1 packing problem with spatial constraints. This problem is an extension of the traditional 2D packing problem, incorporating an additional…

机器学习 · 计算机科学 2025-03-25 Victor Ulisses Pugliese , Oséias F. de A. Ferreira , Fabio A. Faria

Across infrastructure domains, physical damage caused by storms and other weather events often requires costly and time-sensitive repairs to restore services as quickly as possible. While recent studies have used agent-based models to…

多智能体系统 · 计算机科学 2022-08-09 Anakin Dey , Melkior Ornik

Cooperative air-ground delivery has emerged as a promising logistics paradigm by leveraging the complementary strengths of UAVs and ground carriers. However, effective dispatching in such heterogeneous systems faces two critical challenges:…

计算机与社会 · 计算机科学 2026-02-16 Songxin Lei , Chunming Ma , Haomin Wen , Yexin Li , Lizhenghe Chen , Qianyu Yang , Fugee Tsung , Lei Chen , Sijie Ruan , Yuxuan Liang

Routing and scheduling problems are fundamental problems in combinatorial optimization, and also have many applications. Most variations of these problems are NP-Hard, so we need to use heuristics to solve these problems on large instances,…

数据结构与算法 · 计算机科学 2015-02-20 Arindam Pal

Topic modeling is a very powerful technique in data analysis and data mining but it is generally slow. Many parallelization approaches have been proposed to speed up the learning process. However, they are usually not very efficient because…

分布式、并行与集群计算 · 计算机科学 2020-02-24 Hung Nghiep Tran , Atsuhiro Takasu

The emergence of bandwidth-intensive latency-critical traffic in 5G Networks, such as Virtual Reality, has motivated interest in wireless resource allocation problems for flows with hard-deadlines. Attempting to solve this problem brings…

网络与互联网体系结构 · 计算机科学 2020-02-18 Sherif ElAzzouni , Eylem Ekici , Ness Shroff

In this paper, we study the feasibility of sending drones to deliver goods from a depot to a customer by solving what we call the Mission-Feasibility Problem (MFP). Due to payload constraints, the drone can serve only one customer at a…

机器人学 · 计算机科学 2020-12-18 Francesco Betti Sorbelli , Federico Corò , Sajal K. Das , Cristina M. Pinotti