Instance - supportcase7

supportcase7: Instance-to-Instance Comparison Results

Type:	Instance
Submitter:	Michael Winkler
Description:	MIP instances collected from Gurobi forum with unknown application
	MIPLIB Entry


	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	neos-5045105-creuse [MIPLIB]	osorio-cta [MIPLIB]	ran14x18-disj-8 [MIPLIB]	f2000 [MIPLIB]	neos-3437289-erdre [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 / 1.350	2 / 1.364	3 / 1.395	4 / 1.424	5 / 1.425
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	dell [MIPLIB]	irish-electricity [MIPLIB]	supportcase23 [MIPLIB]	neos-5182409-nasivi [MIPLIB]	dell** [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.	153 / 1.810	337 / 1.987	348 / 1.997	630 / 2.137	N.A. / N.A.
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 supportcase7, the five most similar instances to supportcase7 according to the MIC, and the five most similar instances to supportcase7 according to MIPLIB 2017.

	INSTANCE	SUBMITTER	DESCRIPTION	ISS	RANK
Parent Instance	supportcase7 [MIPLIB]	Michael Winkler	MIP instances collected from Gurobi forum with unknown application	0.000000	-
MIC Top 5	neos-5045105-creuse [MIPLIB]	Jeff Linderoth	(None provided)	1.350218	1
	osorio-cta [MIPLIB]	Jordi Castro	Set of MILP instances of the CTA (Controlled Tabular Adjustment) problem, a method to protect statistical tabular data, belonging to the field of SDC (Statistical Disclosure Control). Raw data of instances are real or pseudo-real, provided by several National Statistical Agencies. We generated the CTA problem for these data.	1.363592	2
	ran14x18-disj-8 [MIPLIB]	J. Aronson	Fixed charge transportation problem	1.394815	3
	f2000 [MIPLIB]	M. Winkler	Reformulated SAT instance from the 2010 SAT conference pseudo-Boolean competition	1.424146	4
	neos-3437289-erdre [MIPLIB]	Jeff Linderoth	(None provided)	1.424906	5
MIPLIB Top 5	dell [MIPLIB]	MIPLIB submission pool	Imported from the MIPLIB2010 submissions.	1.810033	153
	irish-electricity [MIPLIB]	Paula Carroll	Unit Commitment - Irish Test systems We submit a sample Unit Commitment test instance based on an Irish case study. We include a readme file, a solution file, and additional data so that users may generate further UC test instances.	1.986501	337
	supportcase23 [MIPLIB]	Michael Winkler	MIP instances collected from Gurobi forum with unknown application	1.996515	348
	neos-5182409-nasivi [MIPLIB]	Jeff Linderoth	(None provided)	2.136731	630
	dell** [MIPLIB]	NEOS Server Submission	Instance coming from the NEOS Server with unknown application.	N.A.**	N.A.**

supportcase7: Instance-to-Model Comparison Results

Model Group Assignment from MIPLIB:	no model group assignment
Assigned Model Group Rank/ISS in the MIC:	N.A. / N.A.

These are model group composite (MGC) images for the MIC top 5 model groups.
Name	ran	neos-pseudoapplication-108	independentset	ger50	neos-pseudoapplication-21
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 / 1.857	2 / 2.108	3 / 2.115	4 / 2.116	5 / 2.147

Model Group Summary

The table below contains summary information for the five most similar model groups to supportcase7 according to the MIC.

	MODEL GROUP	SUBMITTER	DESCRIPTION	ISS	RANK
MIC Top 5	ran	J. Aronson	Fixed charge transportation problem	1.857338	1
	neos-pseudoapplication-108	NEOS Server Submission	Model coming from the NEOS Server with unknown application	2.108290	2
	independentset	Toni Sorrell	These models are based on Neil Sloane's Challenge problems: Independent Sets in Graphs.	2.114602	3
	ger50	C. Raack	Multi-layer network design problem using a link-flow formulation over a path-flow formulation.	2.116024	4
	neos-pseudoapplication-21	NEOS Server Submission	Imported from the MIPLIB2010 submissions.	2.146627	5

supportcase7: Instance-to-Instance Comparison Results

Parent Instance (supportcase7)

MIC Top 5 Instances

MIPLIB Top 5 Instances

Instance Summary

supportcase7: Instance-to-Model Comparison Results

MIC Top 5 Model Groups

Model Group Summary