Intelligent water drops algorithm - Revision history

Tom.Reding: +{{Redirect category shell}} for multiple-{{R}} #Rs using AWB

2017-06-13T23:59:33Z

+{{Redirect category shell}} for multiple-{{R}} #Rs using AWB

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	#REDIRECT [[List of metaphor-based metaheuristics#Intelligent water drops]]		#REDIRECT [[List of metaphor-based metaheuristics#Intelligent water drops]]

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2017-01-30T16:33:40Z

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AvicBot: Bot: Fixing double redirect to List of metaphor-based metaheuristics

2016-08-23T19:20:38Z

Bot: Fixing double redirect to List of metaphor-based metaheuristics

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	#REDIRECT [[List of metaphor-~~inspired~~ metaheuristics#Intelligent water drops]]		#REDIRECT [[List of metaphor-based metaheuristics#Intelligent water drops]]

Ruud Koot: ←Redirected page to List of metaphor-inspired metaheuristics#Intelligent water drops

2016-08-12T13:09:49Z

←Redirected page to List of metaphor-inspired metaheuristics#Intelligent water drops

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			#REDIRECT [[List of metaphor-inspired metaheuristics#Intelligent water drops]]
	'''Intelligent water drops''' ('''IWD''') '''algorithm'''<ref name=shah-hosseini2007>
	{{cite journal
	\|last=Shah-Hosseini
	\|first=H.
	\|title=Problem solving by intelligent water drops
	\|work=Proceedings of the IEEE Congress on Evolutionary Computation
	\|pages=3226–3231
	\|year=2007
	\|doi=10.1109/CEC.2007.4424885
	}}</ref><ref name=shah-hosseini2009>
	{{cite journal
	\|title=The intelligent water drops algorithm: a nature-inspired swarm-based optimization algorithm
	\|author=Shah-Hosseini, H.
	\|journal=International Journal of Bio-Inspired Computation
	\|volume=1
	\|issue=1/2
	\|pages=71–79
	\|year=2009
	\|doi=10.1504/ijbic.2009.022775
	}}
	</ref> is a swarm-based nature-inspired optimization algorithm. This algorithm contains a few essential elements of natural water drops and actions and reactions that occur between river's bed and the water drops that flow within. The IWD was first introduced for the [[traveling salesman problem]] in 2007.

	Almost every IWD algorithm is composed of two parts: a graph that plays the role of distributed memory on which soils of different edges are preserved, and the moving part of the IWD algorithm, which is a few number of Intelligent water drops. These intelligent water drops (IWDs) both compete and cooperate to find better solutions and by changing soils of the graph, the paths to better solutions become more reachable. It is mentioned that the IWD-based algorithms need at least two IWDs to work.

	The IWD algorithm has two types of parameters: static and dynamic parameters. Static parameters are constant during the process of the IWD algorithm. Dynamic parameters are reinitialized after each iteration of the IWD algorithm. The pseudo-code of an IWD-based algorithm may be specified in eight steps:

	:'''1)''' Static parameter initialization
	:: a) ''Problem representation in the form of a graph''
	:: b) ''Setting values for static parameters''
	:'''2)''' Dynamic parameter initialization: soil and velocity of IWDs
	:'''3)''' Distribution of IWDs on the problem’s graph
	:'''4)''' Solution construction by IWDs along with soil and velocity updating
	:: a) ''Local soil updating on the graph''
	:: b) ''Soil and velocity updating on the IWDs''
	:'''5)''' Local search over each IWD’s solution (optional)
	: '''6)''' Global soil updating
	: '''7)''' Total-best solution updating
	: '''8)''' Go to step 2 unless termination condition is satisfied

	==References==
	{{reflist\|2}}

	[[Category:Nature-inspired metaheuristics]]

Ruud Koot: no need to state the obvious

2016-08-12T13:07:19Z

no need to state the obvious

@@ Line 1: / Line 1: @@
 Almost every IWD algorithm is composed of two parts: a graph that plays the role of distributed memory on which soils of different edges are preserved, and the moving part of the IWD algorithm, which is a few number of Intelligent water drops. These intelligent water drops (IWDs) both compete and cooperate to find better solutions and by changing soils of the graph, the paths to better solutions become more reachable. It is mentioned that the IWD-based algorithms need at least two IWDs to work.
 The IWD algorithm has two types of parameters: static and dynamic parameters. Static parameters are constant during the process of the IWD algorithm. Dynamic parameters are reinitialized after each iteration of the IWD algorithm. The pseudo-code of an IWD-based algorithm may be specified in eight steps:
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 ==References==
-{{reflist|2|refs=
+{{reflist|2}}
 [[Category:Nature-inspired metaheuristics]]

Ruud Koot: WP:REFSPAM

2016-08-12T13:04:48Z

WP:REFSPAM

Show changes

Sandstein: Wikipedia:Articles for deletion/Intelligent Water Drops algorithm closed as no consensus

2016-08-07T08:22:21Z

Wikipedia:Articles for deletion/Intelligent Water Drops algorithm closed as no consensus

← Previous revision		Revision as of 08:22, 7 August 2016
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	<!-- Please do not remove or change this AfD message until the issue is settled -->
	{{Article for deletion/dated\|page=Intelligent Water Drops algorithm\|timestamp=20160715144048\|year=2016\|month=July\|day=15\|substed=yes\|help=off}}
	<!-- Once discussion is closed, please place on talk page: {{Old AfD multi\|page=Intelligent Water Drops algorithm\|date=15 July 2016\|result='''keep'''}} -->
	<!-- End of AfD message, feel free to edit beyond this point -->
	'''Intelligent water drops''' ('''IWD''') '''algorithm'''<ref name=shah-hosseini2009/> is a swarm-based nature-inspired optimization algorithm. This algorithm contains a few essential elements of natural water drops and actions and reactions that occur between river's bed and the water drops that flow within. The IWD algorithm may fall into the category of [[swarm intelligence]] and [[metaheuristic]]. Intrinsically, the IWD algorithm can be used for [[combinatorial optimization]]. However, it may be adapted for continuous optimization too. The IWD was first introduced for the [[traveling salesman problem]] in 2007.<ref name=shah-hosseini2007/> Since then, multitude of researchers have focused on improving the algorithm for different problems.		'''Intelligent water drops''' ('''IWD''') '''algorithm'''<ref name=shah-hosseini2009/> is a swarm-based nature-inspired optimization algorithm. This algorithm contains a few essential elements of natural water drops and actions and reactions that occur between river's bed and the water drops that flow within. The IWD algorithm may fall into the category of [[swarm intelligence]] and [[metaheuristic]]. Intrinsically, the IWD algorithm can be used for [[combinatorial optimization]]. However, it may be adapted for continuous optimization too. The IWD was first introduced for the [[traveling salesman problem]] in 2007.<ref name=shah-hosseini2007/> Since then, multitude of researchers have focused on improving the algorithm for different problems.

Nyq: Nyq moved page Intelligent Water Drops algorithm to Intelligent water drops algorithm: Decapitalized common nouns in article heading as per WP:TITLEFORMAT

2016-07-18T08:21:39Z

Nyq moved page Intelligent Water Drops algorithm to Intelligent water drops algorithm: Decapitalized common nouns in article heading as per WP:TITLEFORMAT

← Previous revision	Revision as of 08:21, 18 July 2016
(No difference)

Nyq: Decapitalized common nouns

2016-07-18T08:20:29Z

Decapitalized common nouns

← Previous revision		Revision as of 08:20, 18 July 2016
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	<!-- Once discussion is closed, please place on talk page: {{Old AfD multi\|page=Intelligent Water Drops algorithm\|date=15 July 2016\|result='''keep'''}} -->		<!-- Once discussion is closed, please place on talk page: {{Old AfD multi\|page=Intelligent Water Drops algorithm\|date=15 July 2016\|result='''keep'''}} -->
	<!-- End of AfD message, feel free to edit beyond this point -->		<!-- End of AfD message, feel free to edit beyond this point -->
	'''Intelligent ~~Water~~ ~~Drops~~''' ('''IWD''') '''algorithm'''<ref name=shah-hosseini2009/> is a swarm-based nature-inspired optimization algorithm. This algorithm contains a few essential elements of natural water drops and actions and reactions that occur between river's bed and the water drops that flow within. The IWD algorithm may fall into the category of [[swarm intelligence]] and [[metaheuristic]]. Intrinsically, the IWD algorithm can be used for [[combinatorial optimization]]. However, it may be adapted for continuous optimization too.		'''Intelligent water drops''' ('''IWD''') '''algorithm'''<ref name=shah-hosseini2009/> is a swarm-based nature-inspired optimization algorithm. This algorithm contains a few essential elements of natural water drops and actions and reactions that occur between river's bed and the water drops that flow within. The IWD algorithm may fall into the category of [[swarm intelligence]] and [[metaheuristic]]. Intrinsically, the IWD algorithm can be used for [[combinatorial optimization]]. However, it may be adapted for continuous optimization too. The IWD was first introduced for the [[traveling salesman problem]] in 2007.<ref name=shah-hosseini2007/> Since then, multitude of researchers have focused on improving the algorithm for different problems.
	The IWD was first introduced for the [[traveling salesman problem]] in 2007.<ref name=shah-hosseini2007/>
	Since then, multitude of researchers have focused on improving the algorithm for different problems.

	==Introduction==		==Introduction==
	Almost every IWD algorithm is composed of two parts: a graph that plays the role of distributed memory on which soils of different edges are preserved, and the moving part of the IWD algorithm, which is a few number of Intelligent water drops. These ~~Intelligent~~ ~~Water~~ ~~Drops~~ (IWDs) both compete and cooperate to find better solutions and by changing soils of the graph, the paths to better solutions become more reachable. It is mentioned that the IWD-based algorithms need at least two IWDs to work.		Almost every IWD algorithm is composed of two parts: a graph that plays the role of distributed memory on which soils of different edges are preserved, and the moving part of the IWD algorithm, which is a few number of Intelligent water drops. These intelligent water drops (IWDs) both compete and cooperate to find better solutions and by changing soils of the graph, the paths to better solutions become more reachable. It is mentioned that the IWD-based algorithms need at least two IWDs to work.

	==Pseudo-code==		==Pseudo-code==
	The IWD algorithm has two types of parameters: ~~Static~~ and ~~Dynamic~~ parameters. Static parameters are constant during the process of the IWD algorithm. Dynamic parameters are reinitialized after each iteration of the IWD algorithm.		The IWD algorithm has two types of parameters: static and dynamic parameters. Static parameters are constant during the process of the IWD algorithm. Dynamic parameters are reinitialized after each iteration of the IWD algorithm. The pseudo-code of an IWD-based algorithm may be specified in eight steps:
	The pseudo-code of an IWD-based algorithm may be specified in eight steps:

	:'''1)''' Static parameter initialization		:'''1)''' Static parameter initialization
Line 51:		Line 48:

	==See also==		==See also==
	* [[Swarm ~~Intelligence~~]]		* [[Swarm intelligence]]

	==References==		==References==

Me, Myself, and I are Here: /* top */ adjust bold, cap

2016-07-18T02:17:13Z

top: adjust bold, cap

← Previous revision		Revision as of 02:17, 18 July 2016
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	<!-- Once discussion is closed, please place on talk page: {{Old AfD multi\|page=Intelligent Water Drops algorithm\|date=15 July 2016\|result='''keep'''}} -->		<!-- Once discussion is closed, please place on talk page: {{Old AfD multi\|page=Intelligent Water Drops algorithm\|date=15 July 2016\|result='''keep'''}} -->
	<!-- End of AfD message, feel free to edit beyond this point -->		<!-- End of AfD message, feel free to edit beyond this point -->
	'''Intelligent Water Drops (IWD) algorithm'''<ref name=shah-hosseini2009/> is a swarm-based nature-inspired optimization algorithm. This algorithm contains a few essential elements of natural water drops and actions and reactions that occur between river's bed and the water drops that flow within. The IWD algorithm may fall into the category of [[~~Swarm~~ intelligence]] and [[~~Metaheuristic~~]]. Intrinsically, the IWD algorithm can be used for [[~~Combinatorial~~ optimization]]. However, it may be adapted for continuous optimization too.		'''Intelligent Water Drops''' ('''IWD''') '''algorithm'''<ref name=shah-hosseini2009/> is a swarm-based nature-inspired optimization algorithm. This algorithm contains a few essential elements of natural water drops and actions and reactions that occur between river's bed and the water drops that flow within. The IWD algorithm may fall into the category of [[swarm intelligence]] and [[metaheuristic]]. Intrinsically, the IWD algorithm can be used for [[combinatorial optimization]]. However, it may be adapted for continuous optimization too.
	The IWD was first introduced for the [[traveling salesman problem]] in 2007.<ref name=shah-hosseini2007/>		The IWD was first introduced for the [[traveling salesman problem]] in 2007.<ref name=shah-hosseini2007/>
	Since then, multitude of researchers have focused on improving the algorithm for different problems.		Since then, multitude of researchers have focused on improving the algorithm for different problems.