ab69-40-100: Instance-to-Instance Comparison Results

Type: Instance
Submitter: MIPLIB submission pool
Description: Imported from the MIPLIB2010 submissions.
MIPLIB Entry

Parent Instance (ab69-40-100)

All other instances below were be compared against this "query" instance.

ab69-40-100 Raw ab69-40-100 Decomposed ab69-40-100 Composite of MIC top 5 ab69-40-100 Composite of MIPLIB top 5 ab69-40-100 Model Group Composite
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.

MIC Top 5 Instances

These are the 5 decomposed CCM images that are most similar to decomposed CCM image for the the query instance, according to the ISS metric.

Decomposed These decomposed images were created by GCG.
ab67-40-100 decomposed ab72-40-100 decomposed ab51-40-100 decomposed ab71-20-100 decomposed neos-5041756-cobark decomposed
Name ab67-40-100 [MIPLIB] ab72-40-100 [MIPLIB] ab51-40-100 [MIPLIB] ab71-20-100 [MIPLIB] neos-5041756-cobark [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 / 0.161 2 / 0.165 3 / 0.177 4 / 0.296 5 / 0.343
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIC top 5.
ab67-40-100 raw ab72-40-100 raw ab51-40-100 raw ab71-20-100 raw neos-5041756-cobark raw

MIPLIB Top 5 Instances

These are the 5 instances that are most closely related to the query instance, according to the instance statistic-based similarity measure employed by MIPLIB 2017

Decomposed These decomposed images were created by GCG.
ab67-40-100 decomposed ab72-40-100 decomposed ab51-40-100 decomposed ab71-20-100 decomposed reblock354 decomposed
Name ab67-40-100 [MIPLIB] ab72-40-100 [MIPLIB] ab51-40-100 [MIPLIB] ab71-20-100 [MIPLIB] reblock354 [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.
1 / 0.161 2 / 0.165 3 / 0.177 4 / 0.296 956 / 3.156
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIPLIB top 5.
ab67-40-100 raw ab72-40-100 raw ab51-40-100 raw ab71-20-100 raw reblock354 raw

Instance Summary

The table below contains summary information for ab69-40-100, the five most similar instances to ab69-40-100 according to the MIC, and the five most similar instances to ab69-40-100 according to MIPLIB 2017.

INSTANCE SUBMITTER DESCRIPTION ISS RANK
Parent Instance ab69-40-100 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.000000 -
MIC Top 5 ab67-40-100 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.160546 1
ab72-40-100 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.165208 2
ab51-40-100 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.177151 3
ab71-20-100 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.295879 4
neos-5041756-cobark [MIPLIB] Jeff Linderoth (None provided) 0.342866 5
MIPLIB Top 5 ab67-40-100 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.160546 1
ab72-40-100 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.165208 2
ab51-40-100 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.177151 3
ab71-20-100 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.295879 4
reblock354 [MIPLIB] Andreas Bley Multi-period mine production scheduling instance. Solved using ug[SCIP/spx], a distributed massively parallel version of SCIP run on 2,000 cores at the HLRN-II super computer facility. 3.156372 956


ab69-40-100: Instance-to-Model Comparison Results

Model Group Assignment from MIPLIB: ab
Assigned Model Group Rank/ISS in the MIC: 1 / 0.475

MIC Top 5 Model Groups

These are the 5 model group composite (MGC) images that are most similar to the decomposed CCM image for the query instance, according to the ISS metric.

These are model group composite (MGC) images for the MIC top 5 model groups.
Model group: ab Model group: sp_product Model group: neos-pseudoapplication-2 Model group: n37 Model group: seqsolve
Name ab sp_product neos-pseudoapplication-2 n37 seqsolve
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 / 0.476 2 / 0.616 3 / 0.664 4 / 0.688 5 / 0.695

Model Group Summary

The table below contains summary information for the five most similar model groups to ab69-40-100 according to the MIC.

MODEL GROUP SUBMITTER DESCRIPTION ISS RANK
MIC Top 5 ab MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.475784 1
sp_product MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.615538 2
neos-pseudoapplication-2 NEOS Server Submission Imported from the MIPLIB2010 submissions. 0.664337 3
n37 J. Aronson Fixed charge transportation problem 0.687563 4
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. 0.695247 5