2016
DOI: 10.1016/j.swevo.2016.01.003
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A multilevel ACO approach for solving forest transportation planning problems with environmental constraints

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Cited by 10 publications
(6 citation statements)
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“…The need to address road management issues in spatial and temporal context at a large scale has been increasing as social and environmental demands and concerns increase around forest resources management. [26] ACOLS has certainly the potential to provide a useful and efficient tool to meet such needs.…”
Section: Discussionmentioning
confidence: 99%
“…The need to address road management issues in spatial and temporal context at a large scale has been increasing as social and environmental demands and concerns increase around forest resources management. [26] ACOLS has certainly the potential to provide a useful and efficient tool to meet such needs.…”
Section: Discussionmentioning
confidence: 99%
“…Ants travel a path in order to find food and they leave a material known as pheromone proportional to the length of path and quality of nutrients. Other ants smell pheromone and travel the same path and therefore the value of pheromone is amplified; this way, the paths that have shorter length from nest to food source have higher amount of pheromone and are selected as optimal paths (Lin et al, 2016).…”
Section: Ant Colony (Aco)mentioning
confidence: 99%
“…Weintraub et al (1995) developed an interactive procedure to solver large-scale transportation problems in which linear programming (LP) models were solved using heuristic decision rules in order to obtain approximated solutions. Contreras et al, (2008) applied a meta-heuristic ant colony optimization (ACO) algorithm to solve forest transportation problems, which was later evolved to a multilevel ACO approach to incorporate environmental constraints to the problem (Lin et al 2016). Although these heuristic methods may be able to produce good quality, feasible solutions to large-scale forest planning problems in a relatively reasonable solution time, their benefit can be realized only when the problem is significantly large and complex that the MILP approach cannot deliver an exact solution within a reasonable amount of time.…”
Section: Introductionmentioning
confidence: 99%