In this paper, TTP is investigated theoretically and empirically. Two algorithms based on a 2-OPT steepest ascent hill climbing algorithm and the simulated annealing metaheuristic named CS2SA* and CS2SA-R are proposed to solve the problem. The obtained results show that the proposed algorithms are...
(2010). Scheduling in sports: An annotated bibliography. Computers & Operations Research, 37(1), 1–19. Article Google Scholar Lim, A., Rodrigues, B., & Zhang, X. (2006). A simulated annealing and hill-climbing algorithm for the traveling tournament problem. European Journal of ...
Fortunately, this shortest path problem can be solved efficiently; in particular, a simple recursive scheme for calculating all pairwise distances between u and any other vertex in the given graph, known as Dijkstra's algorithm [Dijkstra, 1959], can find shortest paths in quadratic time w.r.t...
The model autonomously learns the structure of state transitions, then plans actions to arbitrary goals via a novel hill-climbing algorithm inspired by Dijkstra’s algorithm32. The model provides a domain-general solution to the problem of solving problems and performs well in arbitrary planning ...
Hill climbing:在 neighbor 中找最优值,迭代,可能陷入局部最优 Simulated annealing:结合了 random walk 和 hill climbing。在循环过程汇总,与 hill climbing 的不同在于,对于 next state 来说,若是较为「好的」则以概率 1 接受;若相较于前一个状态变差了不是直接拒绝而是以一定的概率P(T)P(T)接受(random ...
In addition, this study is one of the first optimization algorithms used to develop s-box. In the study Ahmad et al. (2015), ant colony optimization algorithm was used. In the study Kuznetsov et al. (2022), the s-box was developed using the hill climbing algorithm. In the study Al...
D. Hill Climbing time limit per test1 second memory limit per test256 megabytes This problem has nothing to do with Little Chris. It is about hill climbers instead (and Chris definitely isn't one). There are n hills arranged on a line, each in the form of a vertical line segment with...
In this paper, we are addressing the NP-hard nurse rostering problem utilizing a 2-stage approach. In stage one, Monte Carlo Tree Search (MCTS) and Hill Climbing (HC) are hybridized in finding a feasible solution (satisfying all the hard constraints). We propose a new constant C value (...
(Voudouris & Tsang, 1999), Variable Neighborhood Search (VNS) (Mladenović & Hansen, 1997), Hill Climbing (HC) (Johnson, Papadimitriou, & Yannakakis, 1988), Large Neighborhood Search (LNS) (Shaw, 1998), Great Deluge (GD) (Dueck, 1993), TS, SA, etc., manipulate and transform a ...
The proposed method contains two task scheduling phases: In the first step, to assign subtasks to processors, a GA-based approach is used to prioritize the subtasks, and secondly, a hill climbing algorithm is used as a local search for local solution optimization. As results, the makespan, ...