neos-3045796-mogo: Instance-to-Instance Comparison Results

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

Parent Instance (neos-3045796-mogo)

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

neos-3045796-mogo Raw neos-3045796-mogo Decomposed neos-3045796-mogo Composite of MIC top 5 neos-3045796-mogo Composite of MIPLIB top 5 neos-3045796-mogo 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.
ran14x18-disj-8 decomposed ger50-17-ptp-pop-6t decomposed neos-848589 decomposed neos-3322547-alsek decomposed supportcase28i decomposed
Name ran14x18-disj-8 [MIPLIB] ger50-17-ptp-pop-6t [MIPLIB] neos-848589 [MIPLIB] neos-3322547-alsek [MIPLIB] supportcase28i [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 / 1.328 2 / 1.407 3 / 1.419 4 / 1.419 5 / 1.424
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIC top 5.
ran14x18-disj-8 raw ger50-17-ptp-pop-6t raw neos-848589 raw neos-3322547-alsek raw supportcase28i 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.
8div-n59k10 decomposed highschool1-aigio decomposed woodlands09 decomposed brazil3 decomposed neos-1223462 decomposed
Name 8div-n59k10 [MIPLIB] highschool1-aigio [MIPLIB] woodlands09 [MIPLIB] brazil3 [MIPLIB] neos-1223462 [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.
14 / 1.491 97 / 1.762 486 / 2.012 651 / 2.085 883 / 2.397
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIPLIB top 5.
8div-n59k10 raw highschool1-aigio raw woodlands09 raw brazil3 raw neos-1223462 raw

Instance Summary

The table below contains summary information for neos-3045796-mogo, the five most similar instances to neos-3045796-mogo according to the MIC, and the five most similar instances to neos-3045796-mogo according to MIPLIB 2017.

INSTANCE SUBMITTER DESCRIPTION ISS RANK
Parent Instance neos-3045796-mogo [MIPLIB] Jeff Linderoth (None provided) 0.000000 -
MIC Top 5 ran14x18-disj-8 [MIPLIB] J. Aronson Fixed charge transportation problem 1.327742 1
ger50-17-ptp-pop-6t [MIPLIB] C. Raack Multi-layer network design problem using a link-flow formulation over a path-flow formulation. 1.406601 2
neos-848589 [MIPLIB] NEOS Server Submission Imported from the MIPLIB2010 submissions. 1.418748 3
neos-3322547-alsek [MIPLIB] Jeff Linderoth (None provided) 1.418864 4
supportcase28i [MIPLIB] Michael Winkler MIP with Indicator instances collected from Gurobi forum with unknown application 1.423714 5
MIPLIB Top 5 8div-n59k10 [MIPLIB] Sascha Kurz Projective binary 8-divisible linear block codes A linear block code is called 8-divisible if the weights of its codewords are divisible by 8. It is called projective if there are no duplicate columns in the generator matrix. The possible lengths of 8-divisible linear block codes have been classified except for length n=59, where it is undecided whether such a linear code exists. The possible dimensions satisfy \\(10 \\le k \\le 20\\). Instance 8div_n59_kXX contains the corresponding feasibility problem. Projective binary 8-divisible linear block codes occur as hole configurations of so-called partial solid spreads in finite geometry. Binary 4-divisible linear block codes have applications in physics. 1.490926 14
highschool1-aigio [MIPLIB] George Fonseca Educational timetabling problems from several real schools/universities around the world. These instances were originally expressed in the xhstt file format [1] and formulated as Integer Programming models as described at [2]. 1.762114 97
woodlands09 [MIPLIB] George Fonseca Educational timetabling problems from several real schools/universities around the world. These instances were originally expressed in the xhstt file format [1] and formulated as Integer Programming models as described at [2]. 2.011931 486
brazil3 [MIPLIB] George Fonseca Educational timetabling problems from several real schools/universities around the world. These instances were originally expressed in the xhstt file format [1] and formulated as Integer Programming models as described at [2]. 2.085267 651
neos-1223462 [MIPLIB] NEOS Server Submission Imported from the MIPLIB2010 submissions. 2.396759 883


neos-3045796-mogo: Instance-to-Model Comparison Results

Model Group Assignment from MIPLIB: neos-pseudoapplication-22
Assigned Model Group Rank/ISS in the MIC: 4 / 1.888

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: neos-pseudoapplication-95 Model group: 8div Model group: stein Model group: neos-pseudoapplication-22 Model group: neos-pseudoapplication-77
Name neos-pseudoapplication-95 8div stein neos-pseudoapplication-22 neos-pseudoapplication-77
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 / 1.570 2 / 1.611 3 / 1.857 4 / 1.888 5 / 1.889

Model Group Summary

The table below contains summary information for the five most similar model groups to neos-3045796-mogo according to the MIC.

MODEL GROUP SUBMITTER DESCRIPTION ISS RANK
MIC Top 5 neos-pseudoapplication-95 NEOS Server Submission Imported from the MIPLIB2010 submissions. 1.570304 1
8div Sascha Kurz Projective binary 8-divisible linear block codes A linear block code is called 8-divisible if the weights of its codewords are divisible by 8. It is called projective if there are no duplicate columns in the generator matrix. The possible lengths of 8-divisible linear block codes have been classified except for length n=59, where it is undecided whether such a linear code exists. The possible dimensions satisfy \\(10 \\le k \\le 20\\). Model 8div_n59_kXX contains the corresponding feasibility problem. Projective binary 8-divisible linear block codes occur as hole configurations of so-called partial solid spreads in finite geometry. Binary 4-divisible linear block codes have applications in physics. 1.610624 2
stein MIPLIB submission pool Imported from the MIPLIB2010 submissions. 1.856855 3
neos-pseudoapplication-22 Jeff Linderoth (None provided) 1.888044 4
neos-pseudoapplication-77 Jeff Linderoth (None provided) 1.889266 5


Updated August 16, 2019