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Multi-mode resource availability cost problem with recruitment and release dates for resources
Institution:Faculty of Industrial and Mechanical Engineering, Qazvin Branch, Islamic Azad University, P. O. Box: 34185-1416, Qazvin, Iran
Abstract:This paper investigates the multi-mode resource availability cost problem with recruitment and release dates for resources. This problem is a more realistic model and extended case of the resource availability cost problem. The project contains activities interrelated by finish–start precedence relations with zero time lags, which require a set of renewable resources. First, a mixed integer programming formulation is proposed for the problem. Then, simulated annealing (SA) algorithm is proposed to obtain a satisfying solution for this NP-hard problem. The effectiveness of the proposed algorithm is demonstrated through comprehensive experimentation based on 300 test problems. The results are analyzed and discussed.
Keywords:Project scheduling  Multi-mode  Investment  Simulated annealing  SA"}  {"#name":"keyword"  "$":{"id":"k0610"}  "$$":[{"#name":"text"  "_":"simulated annealing  RCPSP"}  {"#name":"keyword"  "$":{"id":"k0620"}  "$$":[{"#name":"text"  "_":"resource constrained project scheduling problem  MRCPSP"}  {"#name":"keyword"  "$":{"id":"k0630"}  "$$":[{"#name":"text"  "_":"multi-mode resource constrained project scheduling problem  RACP"}  {"#name":"keyword"  "$":{"id":"k0640"}  "$$":[{"#name":"text"  "_":"resource availability cost problem  GA"}  {"#name":"keyword"  "$":{"id":"k0650"}  "$$":[{"#name":"text"  "_":"genetic algorithm  MRACP-RR"}  {"#name":"keyword"  "$":{"id":"k0660"}  "$$":[{"#name":"text"  "_":"multi-mode resource availability cost problem with recruitment and release dates for the resources  AON"}  {"#name":"keyword"  "$":{"id":"k0670"}  "$$":[{"#name":"text"  "_":"activity on node  RK"}  {"#name":"keyword"  "$":{"id":"k0680"}  "$$":[{"#name":"text"  "_":"random-key  AL"}  {"#name":"keyword"  "$":{"id":"k0690"}  "$$":[{"#name":"text"  "_":"activity-list  SGS"}  {"#name":"keyword"  "$":{"id":"k0700"}  "$$":[{"#name":"text"  "_":"schedule generation scheme  SSGS"}  {"#name":"keyword"  "$":{"id":"k0710"}  "$$":[{"#name":"text"  "_":"serial schedule generation scheme  candidate list  restricted candidate list  GRPW"}  {"#name":"keyword"  "$":{"id":"k0740"}  "$$":[{"#name":"text"  "_":"greatest rank positional weight  EST"}  {"#name":"keyword"  "$":{"id":"k0750"}  "$$":[{"#name":"text"  "_":"earliest start time  EFT"}  {"#name":"keyword"  "$":{"id":"k0760"}  "$$":[{"#name":"text"  "_":"earliest finish time  LST"}  {"#name":"keyword"  "$":{"id":"k0770"}  "$$":[{"#name":"text"  "_":"latest start time  LFT"}  {"#name":"keyword"  "$":{"id":"k0780"}  "$$":[{"#name":"text"  "_":"latest finish time  MSLK"}  {"#name":"keyword"  "$":{"id":"k0790"}  "$$":[{"#name":"text"  "_":"minimum slack  MTS"}  {"#name":"keyword"  "$":{"id":"k0800"}  "$$":[{"#name":"text"  "_":"most total successors  SPT"}  {"#name":"keyword"  "$":{"id":"k0810"}  "$$":[{"#name":"text"  "_":"shortest processing time  WS"}  {"#name":"keyword"  "$":{"id":"k0820"}  "$$":[{"#name":"text"  "_":"weighting system  RND"}  {"#name":"keyword"  "$":{"id":"k0830"}  "$$":[{"#name":"text"  "_":"random selection  RLFT"}  {"#name":"keyword"  "$":{"id":"k0840"}  "$$":[{"#name":"text"  "_":"random selection with probabilities proportional to LFT  NPO"}  {"#name":"keyword"  "$":{"id":"k0850"}  "$$":[{"#name":"text"  "$$":[{"#name":"__text__"  "_":"number of problems for which Lingo was able to find optimum solution in 1000"}  {"#name":"hsp"  "$":{"sp":"0  25"}}  {"#name":"__text__"  "_":"s  NPM"}  {"#name":"keyword"  "$":{"id":"k0860"}  "$$":[{"#name":"text"  "_":"number of runs of problems for which SA was able to find optimum solution  ACNT-L"}  {"#name":"keyword"  "$":{"id":"k0870"}  "$$":[{"#name":"text"  "_":"average convergence time for Lingo (in seconds)  ACNT-SA"}  {"#name":"keyword"  "$":{"id":"k0880"}  "$$":[{"#name":"text"  "_":"average convergence time for the SA (in seconds)  ARD"}  {"#name":"keyword"  "$":{"id":"k0890"}  "$$":[{"#name":"text"  "_":"average relative deviation percentages
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