Assignments WS 2019/2020 - Revision history

Oleg.Svatos: /* Simulation Proposal - Indian elephant population in Thailand */

2019-12-23T22:28:06Z

‎Simulation Proposal - Indian elephant population in Thailand

Xkavj12: /* Simulation Proposal - Orders completion in a warehouse */

2019-12-22T16:56:25Z

‎Simulation Proposal - Orders completion in a warehouse

Oleg.Svatos: /* Simulation Proposal - Population growth/decrease in EU in upcoming years */

2019-12-20T10:56:38Z

‎Simulation Proposal - Population growth/decrease in EU in upcoming years

Plev00: /* Simulation Proposal - Black Friday Walmart Simulation */

2019-12-19T16:46:50Z

‎Simulation Proposal - Black Friday Walmart Simulation

Tomáš: /* Simulation Proposal - Orders completion in a warehouse */

2019-12-19T00:06:23Z

‎Simulation Proposal - Orders completion in a warehouse

Oleg.Svatos: /* Simulation Proposal – Cotton Processing Quality: Cotton, Seed, Lint, Trash */

2019-12-15T14:50:45Z

‎Simulation Proposal – Cotton Processing Quality: Cotton, Seed, Lint, Trash

Xkavj12: /* Simulation Proposal - Orders completion in a warehouse */

2019-12-14T21:08:50Z

‎Simulation Proposal - Orders completion in a warehouse

Ibrahim Aghazada at 19:38, 14 December 2019

2019-12-14T19:38:05Z

Tomáš: /* Simulation Proposal - Time Series Model Building Process */

2019-12-14T14:59:25Z

‎Simulation Proposal - Time Series Model Building Process

Tomáš: /* Simulation Proposal - Black Friday Walmart Simulation */

2019-12-14T14:50:09Z

‎Simulation Proposal - Black Friday Walmart Simulation

← Older revision		Revision as of 22:28, 23 December 2019
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	'''Modeling tool:''' Vensim		'''Modeling tool:''' Vensim
		+
		+	:: [[User:Oleg.Svatos\|Oleg.Svatos]] ([[User talk:Oleg.Svatos\|talk]]) 23:27, 23 December 2019 (CET) The idea is OK, just do not forget to make the simulation reasonably complex so that it would be useful in practice. Make sure that you describe in detail in the report, how you have derived the equations from the available data. '''Approved'''.

	== Simulation Proposal – Cotton Processing Quality: Cotton, Seed, Lint, Trash ==		== Simulation Proposal – Cotton Processing Quality: Cotton, Seed, Lint, Trash ==

@@ Line 38: / Line 38: @@
 [[User:Oleg.Svatos|Oleg.Svatos]] ([[User talk:Oleg.Svatos|talk]]) 22:03, 13 December 2019 (CET) '''Approved.''' Make sure that you describe in detail in the report, how you have derived the equations from the available data.
-== Simulation Proposal - Orders completion in a warehouse ==
+== Simulation Proposal - Indian elephant population in Thailand ==
-We need to optimize number of warehouse workers and packaging stations in a warehouse with cca 20 000 different products stored. There are workers that work on picking the products for orders from stock positions and there is also one worker per packaging station assigned. Picking products for one regular order takes 15 minutes on average and for one B2B order takes 90 minutes on average. Packaging one regular order takes 2 minutes on average and B2B order takes 45 minutes on average. Ratio of regular to B2B orders is 25:1.
+During my trip to Thailand I was very touched by a lecture on decrease in Indian elephant population in Thailand and their utilization in present mostly in tourism.
-We want to find out optimal set up of number of workers and packaging stations.
+Indian elephant population has dramatically decreased over the course of 20th century mostly due to a change of a position of elephant
 '''Title:''' Orders completion in a warehouse
-'''Author:''' Ján Káva [[User:Xkavj12|Xkavj12]] ([[User talk:Xkavj12|talk]]) 12:30, 11 December 2019 (CET)
+'''Author:''' Ján Káva [[User:Xkavj12|Xkavj12]] ([[User talk:Xkavj12|talk]]) 12:30, 11 December 2019 (CET) Edit: [[User:Xkavj12|Xkavj12]] ([[User talk:Xkavj12|talk]]) 17:55, 22 December 2019 (CET)
-'''Model type:''' Discrete event
+'''Model type:''' Stock and Flow Diagram
-'''Modeling tool:''' Simprocess
+'''Modeling tool:''' Vensim
 == Simulation Proposal – Cotton Processing Quality: Cotton, Seed, Lint, Trash ==

← Older revision		Revision as of 10:56, 20 December 2019
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	'''Modeling tool:''' Vensim		'''Modeling tool:''' Vensim
		+
		+	::[[User:Oleg.Svatos\|Oleg.Svatos]] ([[User talk:Oleg.Svatos\|talk]]) 11:56, 20 December 2019 (CET) The idea is OK, just do not forget to make the simulation reasonably complex so that it would be useful in practice. Make sure that you describe in detail in the report, how you have derived the equations from the available data. '''Approved'''.

	== Simulation Proposal - Crop Rotation in sustainable farming==		== Simulation Proposal - Crop Rotation in sustainable farming==

@@ Line 85: / Line 85: @@
-== Simulation Proposal - Black Friday Walmart Simulation ==
+== Simulation Proposal - Population growth/decrease in EU in upcoming years==
-Various items in Walmart store have different values for customers and therefore are sought out by more agents. Agents (customers) decide whether to try to get the item based on the number of people already on the way to the item and also based on distance from the item. Agents try to get as much value in items, pay for them and get out before the store closes.
+This simulation aims to predict future development of population in EU. Concerns about the future of EU population have risen in recent years, since population gets older in first world countries and it does not make economical sense to have many children. Based on available statistical data about population growth, fertility decrease, immigration etc., this simulation should display trends of population growth or decrease, also in case of changes in certain variables, such as government actions (child support, better maternity leaves). Main source of data for this simulation will be Eurostat, an EU statists portal, I will also use "Demographic outlook for the European Union 2019", a European Parliament document.
-'''Title:''' Black Friday Walmart Simulation
+'''Title:''' Population growth/decrease in EU in upcoming years
-'''Author:''' VÁclav Pleskač, [[User:plev00|plev00]], 13 December 2019
+'''Author:''' Václav Pleskač, [[User:plev00|plev00]], 19 December 2019
-'''Model type:''' Multi Agent
+'''Model type:''' Dynamic system
-'''Modeling tool:''' Netlogo
+'''Modeling tool:''' Vensim
 == Simulation Proposal - Crop Rotation in sustainable farming==

@@ Line 53: / Line 53: @@
 : For Simprocess, we require a simulation of a real company / problem. Where you get your data from? [[User:Tomáš|Tomáš]] ([[User talk:Tomáš|talk]]) 15:46, 14 December 2019 (CET)
 : The proposal is based on a real warehouse located in Ostrava for which I provide IT services, I have access to warehouse ERP data as well as I can consult any estimations with logisitics specialists. [[User:Xkavj12|Xkavj12]] ([[User talk:Xkavj12|talk]]) 22:08, 14 December 2019 (CET)
 == Simulation Proposal – Cotton Processing Quality: Cotton, Seed, Lint, Trash ==

← Older revision		Revision as of 14:50, 15 December 2019
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	'''Modeling tool:''' Vensim		'''Modeling tool:''' Vensim

		+	::[[User:Oleg.Svatos\|Oleg.Svatos]] ([[User talk:Oleg.Svatos\|talk]]) 15:50, 15 December 2019 (CET) The idea is OK, just do not forget to make the simulation reasonably complex so that it would be useful in practice. Make sure that you describe in detail in the report, how you have derived the equations from the available data. '''Approved'''.

	== Simulation Proposal - Atlantic Bluefin Tuna Population==		== Simulation Proposal - Atlantic Bluefin Tuna Population==

← Older revision		Revision as of 21:08, 14 December 2019
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	: For Simprocess, we require a simulation of a real company / problem. Where you get your data from? [[User:Tomáš\|Tomáš]] ([[User talk:Tomáš\|talk]]) 15:46, 14 December 2019 (CET)		: For Simprocess, we require a simulation of a real company / problem. Where you get your data from? [[User:Tomáš\|Tomáš]] ([[User talk:Tomáš\|talk]]) 15:46, 14 December 2019 (CET)
		+	: The proposal is based on a real warehouse located in Ostrava for which I provide IT services, I have access to warehouse ERP data as well as I can consult any estimations with logisitics specialists. [[User:Xkavj12\|Xkavj12]] ([[User talk:Xkavj12\|talk]]) 22:08, 14 December 2019 (CET)

	== Simulation Proposal – Cotton Processing Quality: Cotton, Seed, Lint, Trash ==		== Simulation Proposal – Cotton Processing Quality: Cotton, Seed, Lint, Trash ==

@@ Line 53: / Line 53: @@
 : For Simprocess, we require a simulation of a real company / problem. Where you get your data from? [[User:Tomáš|Tomáš]] ([[User talk:Tomáš|talk]]) 15:46, 14 December 2019 (CET)
-== Simulation Proposal - Santa Clause Elves & Scattered Gifts ==
+== Simulation Proposal – Cotton Processing Quality: Cotton, Seed, Lint, Trash ==
-This simulation is inspired by couple of animation movies from my childhood. Imagine, sleigh of the Santa crashed and all the gifts scattered. Elves try to move around and calculate all the gifts by moving to the sleigh. So, each elf moves randomly until he will found a gift, then he carries the gift to the sleigh. After he will put gift into sleigh he will perform operations again. The process will continue until all the gifts will be in sleigh.
+This simulation is inspired by previous experience as process management specialist in Cotton Processing Company in Azerbaijan. According to process, cotton was received from farmers and price was indicated based on the moisture and trash level of the raw material. Then raw cotton is going through individual steps of processing. Different types of products are being manufactured from the raw cotton with different qualities and prices.
-'''Title:'''Santa Clause Elves & Scattered Gifts
+'''Title:''' Cotton Processing Quality: Cotton, Seed, Lint, Trash
 '''Author:''' Ibrahim Aghazada
-'''Model type:''' Multi Agent
+'''Model type:''' Stock and flow diagram
-'''Modeling tool:''' NetLogo
+'''Modeling tool:''' Vensim
 == Simulation Proposal - Atlantic Bluefin Tuna Population==

← Older revision		Revision as of 14:59, 14 December 2019
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	'''Modeling tool:''' Python		'''Modeling tool:''' Python
		+
		+	: This is on the edge of our scope, however sounds interesting, hence worth to try. Please, just bear in mind that the solution must be an original work for this course. If you would use any part done for any other occasion (another course, work, etc.), it is necessary to distinguish it clearly in your paper. '''Approved.''' [[User:Tomáš\|Tomáš]] ([[User talk:Tomáš\|talk]]) 15:59, 14 December 2019 (CET)

@@ Line 95: / Line 95: @@
 '''Modeling tool:''' Netlogo
-: I don't understand the point of the simulation. What is it good for? How you verify it provides meaningul results? How do you measure the value of the product for a customer?
+: I don't understand the point of the simulation. What is it good for? How you verify it provides meaningul results? How do you measure the value of the product for a customer? [[User:Tomáš|Tomáš]] ([[User talk:Tomáš|talk]]) 15:50, 14 December 2019 (CET)
 == Simulation Proposal - Crop Rotation in sustainable farming==