Results 121 to 130 of about 64,596 (288)

A global-local neighborhood search algorithm and tabu search for flexible job shop scheduling problem. [PDF]

open access: yesPeerJ Comput Sci, 2021
Escamilla Serna NJ   +5 more
europepmc   +1 more source

“For three of my four miscarriages I was at work…” Experiences of miscarriage, infertility and assisted fertility in veterinary workplaces

open access: yesVeterinary Record, EarlyView.
Abstract Background Miscarriage, infertility and assisted fertility (MIAF) can profoundly impact physical and mental health. The aims of this study were to investigate how veterinary professionals’ work environments and employers impacted their experiences of MIAF and to identify how workplace experiences of MIAF could be improved.
Jenny Stavisky   +3 more
wiley   +1 more source

A fuzzy interval optimization approach for p-hub median problem under uncertain information.

open access: yesPLoS ONE
Stochastic and robust optimization approaches often result in sub-optimal solutions for the uncertain p-hub median problem when continuous design parameters are discretized to form different environmental scenarios.
Yu Wang, Tao Zhu, Kaibo Yuan, Xin Li
doaj   +1 more source

Estimating Seasonal Basin Rainfall Using Tabu Search

open access: yesTerrestrial, Atmospheric and Oceanic Sciences, 2006
Basin areal rainfall is often estimated utilizing gauge data observed at specific locations adjusted on the basis of prescribed weighting factors for each station. The resultant data have many hydrological and meteorological applications.
Ming-Hsu Li   +3 more
doaj   +1 more source

MOEA/D‐based multi‐row facility layout optimisation method with discontinuity perceiving of the Pareto front

open access: yesCAAI Transactions on Intelligence Technology, EarlyView.
Abstract In a multi‐row facility layout problem (MRFLP), facilities are arranged in more than one row under the limited layout area. Considering different layout factors, various extensions of MRFLP have been modelled. However, the orientation of input/output (I/O) point in a facility, as a key factor that plays a direct impact on flow cost, is seldom ...
Yinan Guo   +5 more
wiley   +1 more source

Fast Ejection Chain Algorithms for Vehicle Routing with Time Windows [PDF]

open access: yes
This paper introduces new ejection chain strategies to effectively target vehicle routing problems with time window constraints (VRPTW). Ejection chain procedures are based on the idea of compound moves that allow a variable number of solution components
Horn,S.P.,van der   +3 more
core   +1 more source

Building Blocks as Experiences in Dynamic Capacitated Arc Routing Problems

open access: yesCAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT The dynamic capacitated arc routing problem (DCARP) aims to update the service paths of vehicles in the capacitated arc routing problem when uncertain factors deteriorate the current schedule of vehicles' services. A DCARP scenario comprises a series of DCARP instances that share similarities with each other. Therefore, optimisation experience
Hao Tong   +4 more
wiley   +1 more source

A Tabu Search Heuristic Procedure for the Capacitated Facility Location Problem [PDF]

open access: yes
A tabu search heuristic procedure for the capacitated facility location problem is developed, implemented and computationally tested. The heuristic procedure uses both short term and long term memories to perform the main search process as well as the ...
Minghe Sun
core  

Tabu Search on GPU

open access: yes, 2008
JUCS - Journal of Universal Computer Science Volume Nr.
Janiak,Adam   +2 more
openaire   +2 more sources

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