neos-952987: Instance-to-Instance Comparison Results

Type: Instance
Submitter: NEOS Server Submission
Description: Instance coming from the NEOS Server with unknown application
MIPLIB Entry

Parent Instance (neos-952987)

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

neos-952987 Raw neos-952987 Decomposed neos-952987 Composite of MIC top 5 neos-952987 Composite of MIPLIB top 5 neos-952987 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.
neos-848198 decomposed ger50-17-ptp-pop-6t decomposed neos-1445743 decomposed ran14x18-disj-8 decomposed neos-1445738 decomposed
Name neos-848198 [MIPLIB] ger50-17-ptp-pop-6t [MIPLIB] neos-1445743 [MIPLIB] ran14x18-disj-8 [MIPLIB] neos-1445738 [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 / 0.671 2 / 0.850 3 / 1.020 4 / 1.025 5 / 1.026
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIC top 5.
neos-848198 raw ger50-17-ptp-pop-6t raw neos-1445743 raw ran14x18-disj-8 raw neos-1445738 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.
neos-3045796-mogo decomposed 8div-n59k10 decomposed 8div-n59k12 decomposed 8div-n59k11 decomposed neos-820879 decomposed
Name neos-3045796-mogo [MIPLIB] 8div-n59k10 [MIPLIB] 8div-n59k12 [MIPLIB] 8div-n59k11 [MIPLIB] neos-820879 [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.
112 / 1.654 278 / 1.867 302 / 1.885 303 / 1.886 588 / 2.077
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIPLIB top 5.
neos-3045796-mogo raw 8div-n59k10 raw 8div-n59k12 raw 8div-n59k11 raw neos-820879 raw

Instance Summary

The table below contains summary information for neos-952987, the five most similar instances to neos-952987 according to the MIC, and the five most similar instances to neos-952987 according to MIPLIB 2017.

INSTANCE SUBMITTER DESCRIPTION ISS RANK
Parent Instance neos-952987 [MIPLIB] NEOS Server Submission Instance coming from the NEOS Server with unknown application 0.000000 -
MIC Top 5 neos-848198 [MIPLIB] NEOS Server Submission Imported from the MIPLIB2010 submissions. 0.671103 1
ger50-17-ptp-pop-6t [MIPLIB] C. Raack Multi-layer network design problem using a link-flow formulation over a path-flow formulation. 0.849666 2
neos-1445743 [MIPLIB] NEOS Server Submission Imported from the MIPLIB2010 submissions. 1.020202 3
ran14x18-disj-8 [MIPLIB] J. Aronson Fixed charge transportation problem 1.025141 4
neos-1445738 [MIPLIB] NEOS Server Submission Imported from the MIPLIB2010 submissions. 1.025622 5
MIPLIB Top 5 neos-3045796-mogo [MIPLIB] Jeff Linderoth (None provided) 1.654327 112
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. 1.867290 278
8div-n59k12 [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. 1.884946 302
8div-n59k11 [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. 1.885960 303
neos-820879 [MIPLIB] NEOS Server Submission Imported from the MIPLIB2010 submissions. 2.077063 588


neos-952987: Instance-to-Model Comparison Results

Model Group Assignment from MIPLIB: neos-pseudoapplication-22
Assigned Model Group Rank/ISS in the MIC: 1 / 0.722

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-22 Model group: ger50 Model group: ran Model group: fhnw-sq Model group: neos-pseudoapplication-108
Name neos-pseudoapplication-22 ger50 ran fhnw-sq neos-pseudoapplication-108
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 / 0.723 2 / 1.321 3 / 1.525 4 / 1.551 5 / 1.613

Model Group Summary

The table below contains summary information for the five most similar model groups to neos-952987 according to the MIC.

MODEL GROUP SUBMITTER DESCRIPTION ISS RANK
MIC Top 5 neos-pseudoapplication-22 Jeff Linderoth (None provided) 0.722975 1
ger50 C. Raack Multi-layer network design problem using a link-flow formulation over a path-flow formulation. 1.321253 2
ran J. Aronson Fixed charge transportation problem 1.525068 3
fhnw-sq Simon Felix Combinatorial toy fesability problem: Magic square. Models 1 & 2 are feasible, model 3 is unknown. 1.550681 4
neos-pseudoapplication-108 NEOS Server Submission Model coming from the NEOS Server with unknown application 1.613420 5


Updated August 16, 2019