作者: João Santos , Adelino Ferreira , Gerardo Flintsch
DOI: 10.1080/10298436.2017.1293260
关键词: Selection (genetic algorithm) 、 Engineering 、 Local search (optimization) 、 Control (management) 、 Pavement management 、 Machine learning 、 Process (engineering) 、 Artificial intelligence 、 Mechanism (biology) 、 Set (abstract data type) 、 Genetic algorithm
摘要: AbstractThe pavement maintenance and rehabilitation (M&R) strategy selection problem is an exceedingly hard to solve optimally. In this paper, a novel Adaptive Hybrid Genetic Algorithm (AHGA) proposed which incorporates Local Search (LS) techniques into Algorithms (GA) improve the overall efficiency effectiveness of search. Specifically, it contains two dynamic learning mechanisms guide combine exploration exploitation search processes adaptively. The first mechanism aims assess worthiness conducting LS reactively control computational resources allocated application technique efficiently. second uses instantaneously learned probabilities select from set pre-defined operators compete against each other for most appropriate at any particular stage take over evolutionary-based process. new AHGA compared a...