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Title:Chinese postman problem with priorities (high cost of delays)
Authors:ID Kramberger, Tomaž (Author)
ID Žerovnik, Janez (Author)
Files:URL http://oliver.efpu.hr/koi06/koi06_proceedings.pdf
 
Language:English
Work type:Unknown
Typology:1.08 - Published Scientific Conference Contribution
Organization:FL - Faculty of Logistic
Abstract:Several real-world problems, such as street sweeping, mail delivery, solid waste collection, salt gritting and snow plowing can be modeled as Chinese postman problems with some additional constraints. In the paper we present a formal definition of the special case of CPP problem where a subset of priority nodes are given that must be visited as soon as possible, i.e. the cost of delays is much bigger than the cost of additional edges traversed. A heuristical algorithm is proposed which gives near optimal feasible solutions.
Keywords:combinatorial optimization, discrete optimization
Year of publishing:2008
PID:20.500.12556/DKUM-30929 New window
UDC:519.8
COBISS.SI-ID:14785369 New window
NUK URN:URN:SI:UM:DK:9BGX4AWK
Publication date in DKUM:05.06.2012
Views:1823
Downloads:62
Metadata:XML DC-XML DC-RDF
Categories:Misc.
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Secondary language

Language:English
Keywords:kombinatorična optimizacija, diskretna optimizacija


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