Results 31 to 40 of about 373,349 (265)

Lin-Kernighan Heuristic Adaptations for the Generalized Traveling Salesman Problem [PDF]

, 2010
The Lin-Kernighan heuristic is known to be one of the most successful heuristics for the Traveling Salesman Problem (TSP). It has also proven its efficiency in application to some other problems.
Balas, Ben-Arieh, Bontoux, D. Karapetyan, Fischetti, Fischetti, G. Gutin, Gutin, Helsgaun, Helsgaun, Johnson, Laporte, Laporte, Lin, Noon, Noon, Pintea, Pop, Pop, Rego, Reinelt, Renaud, Snyder, Tasgetiren, Yang   +24 more
core   +3 more sources

Problem Solving in Crowd Management Using Heuristic Approach

IEEE Access, 2022
There are many problems that procedural algorithms can solve efficiently. However, these algorithms are sometimes too slow to abide by the time available for performing the solution; other times, it is impossible to get a solution using procedural ...
Ali M. Al-Shaery, Mohamed O. Khozium, Norah S. Farooqi, Shroug S. Alshehri, Mohammad Adnan M.B. Al-Kawa   +4 more
doaj   +1 more source

Useful Heuristics

, 2009
Decision-making is one of the core tasks in project management. Traditionally, optimization methods have been developed to support managers in finding the best solutions. Alternatively, decisions can be based on simple rules of thumb, or heuristics. Even though simple heuristics only require little in the way of time and information, they have been ...
Scheibehenne, Benjamin, von Helversen, Bettina   +1 more
openaire   +5 more sources

New heuristics and meta-heuristics for the Bandpass problem

Engineering Science and Technology, an International Journal, 2017
The Bandpass problem (BP), modelled by Babayev et al., is a combinatorial optimization problem arising in optical communication networks using wavelength division multiplexing technology.
Arif Gursoy, Mehmet Kurt, Hakan Kutucu, Urfat Nuriyev   +3 more
doaj   +1 more source

Usability and accessibility: usability heuristics in projects for people with disabilities

Projetica, 2019
The aim of this research is to analyze the use of usability heuristics in projects for people with disabilities, investigating the existence of specific heuristics for this purpose. A bibliographic review showed the importance of the coordination between
Lígia de Godoy, Marcelo Gitirana Gomes Ferreira, Milton José Cinelli   +2 more
doaj   +1 more source

A Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller

International Journal of Adaptive Control and Signal Processing, EarlyView.
Block Diagram of the Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller. ABSTRACT This article introduces a discrete‐time robust adaptive one‐sample‐ahead preview super‐twisting sliding mode controller. A stability analysis of the controller by Lyapunov criteria is developed to demonstrate its robustness in handling both ...
Guilherme Vieira Hollweg, Paulo Jefferson Dias de Oliveira Evald, Shivam Chaturvedi, Hilton Abilio Gründling, Rodrigo Varella Tambara, Wencong Su   +5 more
wiley   +1 more source

New efficient constructive heuristics for the hybrid flowshop to minimise makespan: A computational evaluation of heuristics [PDF]

, 2018
This paper addresses the hybrid flow shop scheduling problem to minimise makespan, a well-known scheduling problem for which many constructive heuristics have been proposed in the literature. Nevertheless, the state of the art is not clear due to partial
Fernández-Viagas Escudero, Víctor, Framiñán Torres, José Manuel, Molina Pariente, José Manuel   +2 more
core  

Tree decompositions and social graphs

, 2016
Recent work has established that large informatics graphs such as social and information networks have non-trivial tree-like structure when viewed at moderate size scales.
Adcock, Aaron B., Mahoney, Michael W., Sullivan, Blair D.   +2 more
core   +1 more source

Innovating Aircraft Repair Processes: The Role of Digitalization in Sustainability

Advanced Engineering Materials, EarlyView.
This research explores how digitalization—by storing detailed non‐destructive testing data in structured DICONDE databases and creating a standard data model of the component—innovates aviation maintenance and repair processes. Coupled with a developed state‐based simulation model, it enables data‐driven, sustainable repair strategies that reduce waste,
Johanna Aigner, Geo Jacob, Florian Raddatz, Gerko Wende   +3 more
wiley   +1 more source

Heuristic Environments

Interaction Design and Architecture(s), 2011
The purpose of this research is the identification of a paradigm which fixes the basic concepts and the type of logical relationships between them, whereby direct, govern and evaluate choises on new technologies. The contribution is based on the assumption that the complexity of knowledge is correlated with the complexity of the learning environment ...
openaire   +3 more sources