Results 51 to 60 of about 28,986 (210)
, 2017 We present CGO-AS, a generalized Ant System (AS) implemented in the framework of Cooperative Group Optimization (CGO), to show the leveraged optimization with a mixed individual and social learning. Ant colony is a simple yet efficient natural system for
Wang, Zun-Jing, Xie, Xiao-Feng
core +1 more source
On‐Time Meal Delivery Assisted by Drone Resupply
Naval Research Logistics (NRL), EarlyView.ABSTRACT Ensuring timely delivery is crucial with the increasing competition in online meal delivery services. This requires the industry to adopt new technologies and the corresponding operational models, including the use of drones. Concerning the desired features of meal delivery, such as safety and reliability, we propose an operational model that ...
Wenqian Liu, Lindong Liu, Xiangtong Qi
wiley +1 more source
Multi-UAV Formation Path Planning Based on Compensation Look-Ahead Algorithm
DronesThis study primarily studies the shortest-path planning problem for unmanned aerial vehicle (UAV) formations under uncertain target sequences. In order to enhance the efficiency of collaborative search in drone clusters, a compensation look-ahead ...
Tianye Sun +3 more
doaj +1 more source
Double evolutsional artificial bee colony algorithm for multiple traveling salesman problem
MATEC Web of Conferences, 2016 The double evolutional artificial bee colony algorithm (DEABC) is proposed for solving the single depot multiple traveling salesman problem (MTSP).
Xue Ming Hao, Wang Tie Zhu, Mao Sheng
doaj +1 more source
Parallel patterns determination in solving cyclic flow shop problem with setups
Archives of Control Sciences, 2017 The subject of this work is the new idea of blocks for the cyclic flow shop problem with setup times, using multiple patterns with different sizes determined for each machine constituting optimal schedule of cities for the traveling salesman problem (TSP)
Bożejko Wojciech +3 more
doaj +1 more source
Product Service Scheduling Problem with Service Matching Based on Tabu Search Method
Journal of Advanced Transportation, 2020 This paper considers the product service scheduling problem with service matching. This problem is a complex scheduling problem that integrates multiple traveling salesman problem (MTSP) and multiple service types.
Liu Cheng Hao +4 more
doaj +1 more source
Path Planning for Multiple Heterogeneous Unmanned Vehicles with Uncertain Service Times
, 2017 This article presents a framework and develops a formulation to solve a path planning problem for multiple heterogeneous Unmanned Vehicles (UVs) with uncertain service times for each vehicle--target pair.
Manyam, Satyanarayana G. +2 more
core +1 more source
Tongxin xuebao, 2017 Comparing to the traditional data collecting method with data route,the technology of wireless mobile nodes has gradually became a new technique in the wireless sensor network.As the solution to the visiting order of the static nodes was an intrinsic NP ...
Hao FENG, Lei LUO, Yong WANG, Miao YE
doaj +2 more sources
An Effective Genetic Algorithm for Solving the Multiple Traveling Salesman Problem [PDF]
Journal of Optimization in Industrial Engineering, 2012 The multiple traveling salesman problem (MTSP) involves scheduling m > 1 salesmen to visit a set of n > m nodes so that each node is visited exactly once. The objective is to minimize the total distance traveled by all the salesmen.
Mohammad Sedighpour +2 more
doaj
An Integer Programming Based Approach to Delivery Drone Routing under Load-Dependent Flight Speed
Drones, 2023 Delivery drones have been attracting attention as a means of solving recent logistics issues, and many companies are focusing on their practical applications. Many research studies on delivery drones have been active for several decades.
Mao Nishira +4 more
doaj +1 more source