nu120-pr12: Instance-to-Instance Comparison Results

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

Parent Instance (nu120-pr12)

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

nu120-pr12 Raw nu120-pr12 Decomposed nu120-pr12 Composite of MIC top 5 nu120-pr12 Composite of MIPLIB top 5 nu120-pr12 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.
ns4-pr6 decomposed gus-sch decomposed nu4-pr9 decomposed supportcase29 decomposed neos-827175 decomposed
Name ns4-pr6 [MIPLIB] gus-sch [MIPLIB] nu4-pr9 [MIPLIB] supportcase29 [MIPLIB] neos-827175 [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 / 0.315 2 / 0.347 3 / 0.347 4 / 0.387 5 / 0.390
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIC top 5.
ns4-pr6 raw gus-sch raw nu4-pr9 raw supportcase29 raw neos-827175 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.
nu4-pr9 decomposed neos-827175 decomposed fiber decomposed nu120-pr9 decomposed nu25-pr12 decomposed
Name nu4-pr9 [MIPLIB] neos-827175 [MIPLIB] fiber [MIPLIB] nu120-pr9* [MIPLIB] nu25-pr12* [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.
3 / 0.347 5 / 0.390 494 / 1.553 3* / 0.347* 0* / 0.000*
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIPLIB top 5.
nu4-pr9 raw neos-827175 raw fiber raw nu120-pr9 raw nu25-pr12 raw

Instance Summary

The table below contains summary information for nu120-pr12, the five most similar instances to nu120-pr12 according to the MIC, and the five most similar instances to nu120-pr12 according to MIPLIB 2017.

INSTANCE SUBMITTER DESCRIPTION ISS RANK
Parent Instance nu120-pr12 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.000000 -
MIC Top 5 ns4-pr6 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.315084 1
gus-sch [MIPLIB] Alexandra M. Newman course scheduling model 0.346579 2
nu4-pr9 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.347285 3
supportcase29 [MIPLIB] Domenico Salvagnin Instance coming from IBM developerWorks forum with unknown application. 0.386862 4
neos-827175 [MIPLIB] NEOS Server Submission Imported from the MIPLIB2010 submissions. 0.390330 5
MIPLIB Top 5 nu4-pr9 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.347285 3
neos-827175 [MIPLIB] NEOS Server Submission Imported from the MIPLIB2010 submissions. 0.390330 5
fiber [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 1.553465 494
nu120-pr9* [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.347285* 3*
nu25-pr12* [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.000000* 0*


nu120-pr12: Instance-to-Model Comparison Results

Model Group Assignment from MIPLIB: nus-prxy
Assigned Model Group Rank/ISS in the MIC: 1 / 0.587

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: nus-prxy Model group: radiation Model group: n37 Model group: seqsolve Model group: ab
Name nus-prxy radiation n37 seqsolve ab
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 / 0.588 2 / 0.616 3 / 0.662 4 / 0.795 5 / 0.814

Model Group Summary

The table below contains summary information for the five most similar model groups to nu120-pr12 according to the MIC.

MODEL GROUP SUBMITTER DESCRIPTION ISS RANK
MIC Top 5 nus-prxy MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.587885 1
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 0.615614 2
n37 J. Aronson Fixed charge transportation problem 0.661787 3
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. 0.794535 4
ab MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.814037 5


* nu120-pr9 is a duplicate of nu4-pr9. nu25-pr12 is a duplicate of nu120-pr12.