The capacitated team orienteering problem with time windows (CTOPTW) is a problem to determine players’ paths that have the maximum rewards while satisfying the constraints. In this paper, we present the exact solution approach for the CTOPTW which has not been done in previous literature. We show that the branch-and-price (B&P) scheme which was originally developed for the team orienteering problem can be applied to the CTOPTW. To solve pricing problems, we used implicit enumeration acceleration techniques, heuristic algorithms, and ng-route relaxations.
from #AlexandrosSfakianakis via Alexandros G.Sfakianakis on Inoreader http://ift.tt/2k3Bf7F
via IFTTT
Εγγραφή σε:
Σχόλια ανάρτησης (Atom)
Δημοφιλείς αναρτήσεις
-
Background Although pneumonia is a leading cause of death in New York City (NYC), limited data exist about the settings in which pneumonia ...
-
from #AlexandrosSfakianakis via Alexandros G.Sfakianakis on Inoreader http://ift.tt/1HDudvw via IFTTT
-
In The Advocate’s Women section, readers can find out the latest news and updates that are important to lesbian, bisexual, and transgender w...
-
Consulting to Finance: How to Network, Tell Your Story, Spin Your Resume, and Dominate Your Investment Banking and Private Equity Interviews...
-
ARE GEISHA PROSTITUTES? There has long been a misunderstanding in western society that Geisha are prostitutes. There are two main reasons fo...
-
Vol.30 from #AlexandrosSfakianakis via Alexandros G.Sfakianakis on Inoreader http://ift.tt/2nItCSB via IFTTT
-
Overview (Based on a Mindtools article) Many people find that they learn best from , if they don’t reflect on their experience, and if they ...
-
Introduction. The conventional software development methodologies projects have failed to overcome the problem of volatility in the present ...
-
The Trojan War was over. The clever Greek Odysseus had tricked the enemy into bringing a colossal wooden horse within the walls of Troy. The...
Δεν υπάρχουν σχόλια:
Δημοσίευση σχολίου