Instance - neos-5041756-cobark


	Raw This is the CCM image before the decomposition procedure has been applied.	Decomposed This is the CCM image after a decomposition procedure has been applied. This is the image used by the MIC's image-based comparisons for this query instance.	Composite of MIC Top 5 Composite of the five decomposed CCM images from the MIC Top 5.	Composite of MIPLIB Top 5 Composite of the five decomposed CCM images from the MIPLIB Top 5.	Model Group Composite Image Composite of the decomposed CCM images for every instance in the same model group as this query.

Decomposed These decomposed images were created by GCG.
Name	n3div36 [MIPLIB]	radiationm40-10-02 [MIPLIB]	neos-824661 [MIPLIB]	radiationm18-12-05 [MIPLIB]	neos-4408804-prosna [MIPLIB]
Rank / ISS The image-based structural similarity (ISS) metric measures the Euclidean distance between the image-based feature vectors for the query instance and all other instances. A smaller ISS value indicates greater similarity.	1 / 0.226	2 / 0.230	3 / 0.234	4 / 0.238	5 / 0.240
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIC top 5.

Decomposed These decomposed images were created by GCG.
Name	neos-3581454-haast [MIPLIB]	ns1760995 [MIPLIB]	tbfp-bigm [MIPLIB]	savsched1 [MIPLIB]	pw-myciel4 [MIPLIB]
Rank / ISS The image-based structural similarity (ISS) metric measures the Euclidean distance between the image-based feature vectors for the query instance and all model groups. A smaller ISS value indicates greater similarity.	197 / 0.936	234 / 1.016	342 / 1.218	488 / 1.422	821 / 2.130
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIPLIB top 5.

Instance Summary

The table below contains summary information for neos-5041756-cobark, the five most similar instances to neos-5041756-cobark according to the MIC, and the five most similar instances to neos-5041756-cobark according to MIPLIB 2017.

	INSTANCE	SUBMITTER	DESCRIPTION	ISS	RANK
Parent Instance	neos-5041756-cobark [MIPLIB]	Jeff Linderoth	(None provided)	0.000000	-
MIC Top 5	n3div36 [MIPLIB]	R. Meirich	Static line planning models on the Dutch IC network. Solved with Gurobi 4.5.1 on a 12-core Linux system in 1700.37 sec.	0.225899	1
	radiationm40-10-02 [MIPLIB]	Gleb Belov	Linearized Constraint Programming models of the MiniZinc Challenges 2012-2016. I should be able to produce versions with indicator constraints supported by Gurobi and CPLEX, however don't know if you can use them and if there is a standard format. These MPS were produced by Gurobi 7.0.2 using the MiniZinc develop branch on eb536656062ca13325a96b5d0881742c7d0e3c38	0.229579	2
	neos-824661 [MIPLIB]	NEOS Server Submission	Instance coming from the NEOS Server with unknown application	0.233557	3
	radiationm18-12-05 [MIPLIB]	Gleb Belov	Linearized Constraint Programming models of the MiniZinc Challenges 2012-2016. I should be able to produce versions with indicator constraints supported by Gurobi and CPLEX, however don't know if you can use them and if there is a standard format. These MPS were produced by Gurobi 7.0.2 using the MiniZinc develop branch on eb536656062ca13325a96b5d0881742c7d0e3c38	0.237938	4
	neos-4408804-prosna [MIPLIB]	Hans Mittelmann	Collection of anonymous submissions to the NEOS Server for Optimization	0.239545	5
MIPLIB Top 5	neos-3581454-haast [MIPLIB]	Jeff Linderoth	(None provided)	0.935959	197
	ns1760995 [MIPLIB]	NEOS Server Submission	Instance coming from the NEOS Server with unknown application.	1.016419	234
	tbfp-bigm [MIPLIB]	Rob Pratt	Two formulations (big-M and network-based) for traveling baseball fan problem. Uses data from 2014 Major League Baseball regular season. Paper uses 2014 data: http://support.sas.com/resources/papers/proceedings14/SAS101-2014.pdf Blog post uses 2015 data: http://blogs.sas.com/content/operations/2015/04/03/the-traveling-baseball-fan-problem/	1.217748	342
	savsched1 [MIPLIB]	Gerardo Gonzalez	Imported from the MIPLIB2010 submissions.	1.422427	488
	pw-myciel4 [MIPLIB]	Arie Koster	Model to compute the pathwidth of Mycielski-4 instance from DIMACS graph coloring database	2.129713	821

These are model group composite (MGC) images for the MIC top 5 model groups.
Name	radiation	n37	seqsolve	sp_product	graphs
Rank / ISS The image-based structural similarity (ISS) metric measures the Euclidean distance between the image-based feature vectors for the query instance and all other instances. A smaller ISS value indicates greater similarity.	1 / 0.305	2 / 0.341	3 / 0.524	4 / 0.610	5 / 0.652

Model Group Summary

The table below contains summary information for the five most similar model groups to neos-5041756-cobark according to the MIC.

	MODEL GROUP	SUBMITTER	DESCRIPTION	ISS	RANK
MIC Top 5	radiation	Gleb Belov	Linearized Constraint Programming models of the MiniZinc Challenges 2012-2016. I should be able to produce versions with indicator constraints supported by Gurobi and CPLEX, however don't know if you can use them and if there is a standard format. These MPS were produced by Gurobi 7.0.2 using the MiniZinc develop branch on eb536656062ca13325a96b5d0881742c7d0e3c38	0.304572	1
	n37	J. Aronson	Fixed charge transportation problem	0.340745	2
	seqsolve	Irv Lustig	The 3 problems in this group (seqsolve1-seqsolve3) represent a hierarchical optimization process, which is derived from a customer problem for assigning people to sites into blocks of time on days of the week. The specialty of this submission is that the best known solution for seqsolveX can be used as a MIP start for seqsolveX+1. For a description of the connections between the problems, please refer to the README.txt contained in the model data for this submission, which also includes MIP start files and a Gurobi log file.	0.524232	3
	sp_product	MIPLIB submission pool	Imported from the MIPLIB2010 submissions.	0.609896	4
	graphs	Michael Bastubbe	Packing Cuts in Undirected Graphs. Models are described in 4.1.	0.652450	5

Type:	Instance
Submitter:	Jeff Linderoth
Description:	(None provided)
	MIPLIB Entry

Model Group Assignment from MIPLIB:	neos-pseudoapplication-12
Assigned Model Group Rank/ISS in the MIC:	166 / 3.190

neos-5041756-cobark: Instance-to-Instance Comparison Results

Parent Instance (neos-5041756-cobark)

MIC Top 5 Instances

MIPLIB Top 5 Instances

Instance Summary

neos-5041756-cobark: Instance-to-Model Comparison Results

MIC Top 5 Model Groups

Model Group Summary