neos-3572885-glina: Instance-to-Instance Comparison Results

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

Parent Instance (neos-3572885-glina)

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

neos-3572885-glina Raw neos-3572885-glina Decomposed neos-3572885-glina Composite of MIC top 5 neos-3572885-glina Composite of MIPLIB top 5 neos-3572885-glina 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.
leo1 decomposed leo2 decomposed neos-4797081-pakoka decomposed sp98ic decomposed rail02 decomposed
Name leo1 [MIPLIB] leo2 [MIPLIB] neos-4797081-pakoka [MIPLIB] sp98ic [MIPLIB] rail02 [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 / 1.115 2 / 1.117 3 / 1.155 4 / 1.205 5 / 1.207
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIC top 5.
leo1 raw leo2 raw neos-4797081-pakoka raw sp98ic raw rail02 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-2652786-brda decomposed neos-2624317-amur decomposed neos-2626858-aoos decomposed neos-2656603-coxs decomposed neos-2657525-crna decomposed
Name neos-2652786-brda [MIPLIB] neos-2624317-amur [MIPLIB] neos-2626858-aoos [MIPLIB] neos-2656603-coxs [MIPLIB] neos-2657525-crna [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.
185 / 1.861 187 / 1.862 191 / 1.865 194 / 1.867 198 / 1.869
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIPLIB top 5.
neos-2652786-brda raw neos-2624317-amur raw neos-2626858-aoos raw neos-2656603-coxs raw neos-2657525-crna raw

Instance Summary

The table below contains summary information for neos-3572885-glina, the five most similar instances to neos-3572885-glina according to the MIC, and the five most similar instances to neos-3572885-glina according to MIPLIB 2017.

INSTANCE SUBMITTER DESCRIPTION ISS RANK
Parent Instance neos-3572885-glina [MIPLIB] Jeff Linderoth (None provided) 0.000000 -
MIC Top 5 leo1 [MIPLIB] COR@L test set Instance coming from the COR@L test set with unknown origin 1.115114 1
leo2 [MIPLIB] COR@L test set Instance coming from the COR@L test set with unknown origin 1.117004 2
neos-4797081-pakoka [MIPLIB] Hans Mittelmann Collection of anonymous submissions to the NEOS Server for Optimization 1.154736 3
sp98ic [MIPLIB] J. Goessens, S. v. Hoessel, L. Kroon Railway line planning instance 1.205339 4
rail02 [MIPLIB] Thomas Schlechte Track allocation problem modeled as arc coupling problem 1.207281 5
MIPLIB Top 5 neos-2652786-brda [MIPLIB] Jeff Linderoth (None provided) 1.861499 185
neos-2624317-amur [MIPLIB] Jeff Linderoth (None provided) 1.862397 187
neos-2626858-aoos [MIPLIB] Jeff Linderoth (None provided) 1.864621 191
neos-2656603-coxs [MIPLIB] Jeff Linderoth (None provided) 1.867058 194
neos-2657525-crna [MIPLIB] Jeff Linderoth (None provided) 1.868831 198


neos-3572885-glina: Instance-to-Model Comparison Results

Model Group Assignment from MIPLIB: neos-pseudoapplication-38
Assigned Model Group Rank/ISS in the MIC: 21 / 2.581

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: chromaticindex Model group: neos-pseudoapplication-108 Model group: neos-pseudoapplication-53 Model group: fhnw-sq Model group: neos-pseudoapplication-69
Name chromaticindex neos-pseudoapplication-108 neos-pseudoapplication-53 fhnw-sq neos-pseudoapplication-69
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 / 1.773 2 / 2.017 3 / 2.094 4 / 2.120 5 / 2.130

Model Group Summary

The table below contains summary information for the five most similar model groups to neos-3572885-glina according to the MIC.

MODEL GROUP SUBMITTER DESCRIPTION ISS RANK
MIC Top 5 chromaticindex Pierre Le Bodic Simple edge-coloring model on chains of Petersen-like subgraphs, designed to fool MIP solvers into producing very large Branch-and-Bound trees. 1.772768 1
neos-pseudoapplication-108 NEOS Server Submission Model coming from the NEOS Server with unknown application 2.017388 2
neos-pseudoapplication-53 Hans Mittelmann NEOS submission with known submitter 2.094193 3
fhnw-sq Simon Felix Combinatorial toy fesability problem: Magic square. Models 1 & 2 are feasible, model 3 is unknown. 2.120059 4
neos-pseudoapplication-69 Jeff Linderoth (None provided) 2.130031 5


Updated August 16, 2019