Uncertain Team Orienteering Problem With Time Windows Based on Uncertainty Theory
نویسندگان
چکیده
منابع مشابه
Solving multi-objective team orienteering problem with time windows using adjustment iterated local search
One of the problems tourism faces is how to make itineraries more effective and efficient. This research has solved the routing problem with the objective of maximizing the score and minimizing the time needed for the tourist’s itinerary. Maximizing the score means collecting a maximum of various kinds of score from each destination that is visited. The profits differ according to whether those...
متن کاملThe Multiconstraint Team Orienteering Problem with Multiple Time Windows
The Orienteering Problem (OP) is a combinatorial routing problem of which the goal is to find a tour that maximises the total score earned by visiting vertices. A set of vertices is given, determined by their coordinates and a score. The pairwise travel times between the vertices are known. The total travel time should not exceed a predetermined time budget. Each vertex can be visited at most o...
متن کاملCluster-Based Heuristics for the Team Orienteering Problem with Time Windows
The Team Orienteering Problem with Time Windows (TOPTW) deals with deriving a number of tours comprising a subset of candidate nodes (each associated with a “profit” value and a visiting time window) so as to maximize the overall “profit”, while respecting a specified time span. TOPTW has been used as a reference model for the Tourist Trip Design Problem (TTDP) in order to derive near-optimal m...
متن کاملEfficient Heuristics for the Time Dependent Team Orienteering Problem with Time Windows
The Time Dependent Team Orienteering Problem with Time Windows (TDTOPTW) can be used to model several real life problems. Among them, the route planning problem for tourists interested in visiting multiple points of interest (POIs) using public transport. The main objective of this problem is to select POIs that match tourist preferences, while taking into account a multitude of parameters and ...
متن کاملIterated local search heuristic for the team orienteering problem with time windows
Tourists have the difficult task to schedule their holiday activities in such a way that they enjoy their holiday as much as possible, while keeping the opening times and exact locations of attractions in mind. This task can be formulated as the team orienteering problem with time windows (TOPTW). The TOPTW uses a list of locations as input, together with their opening times and appreciation sc...
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ژورنال
عنوان ژورنال: IEEE Access
سال: 2019
ISSN: 2169-3536
DOI: 10.1109/access.2019.2917089