neos-2294525-abba: Instance-to-Instance Comparison Results

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

Parent Instance (neos-2294525-abba)

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

neos-2294525-abba Raw neos-2294525-abba Decomposed neos-2294525-abba Composite of MIC top 5 neos-2294525-abba Composite of MIPLIB top 5 neos-2294525-abba 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-5266653-tugela decomposed neos-1420790 decomposed neos-3581454-haast decomposed neos-5260764-orauea decomposed neos-3734794-moppy decomposed
Name neos-5266653-tugela [MIPLIB] neos-1420790 [MIPLIB] neos-3581454-haast [MIPLIB] neos-5260764-orauea [MIPLIB] neos-3734794-moppy [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 / 0.682 2 / 0.730 3 / 0.753 4 / 0.753 5 / 0.758
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIC top 5.
neos-5266653-tugela raw neos-1420790 raw neos-3581454-haast raw neos-5260764-orauea raw neos-3734794-moppy 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-5266653-tugela decomposed neos-5260764-orauea decomposed ns1905797 decomposed neos-1456979 decomposed neos-5221106-oparau decomposed
Name neos-5266653-tugela [MIPLIB] neos-5260764-orauea [MIPLIB] ns1905797 [MIPLIB] neos-1456979 [MIPLIB] neos-5221106-oparau [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 / 0.682 4 / 0.753 32 / 0.903 53 / 0.948 62 / 0.971
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIPLIB top 5.
neos-5266653-tugela raw neos-5260764-orauea raw ns1905797 raw neos-1456979 raw neos-5221106-oparau raw

Instance Summary

The table below contains summary information for neos-2294525-abba, the five most similar instances to neos-2294525-abba according to the MIC, and the five most similar instances to neos-2294525-abba according to MIPLIB 2017.

INSTANCE SUBMITTER DESCRIPTION ISS RANK
Parent Instance neos-2294525-abba [MIPLIB] Jeff Linderoth (None provided) 0.000000 -
MIC Top 5 neos-5266653-tugela [MIPLIB] Hans Mittelmann Seem to be VRP output from 2-hour runs of Gurobi on 12 threads is included 0.681943 1
neos-1420790 [MIPLIB] NEOS Server Submission Imported from the MIPLIB2010 submissions. 0.730272 2
neos-3581454-haast [MIPLIB] Jeff Linderoth (None provided) 0.752907 3
neos-5260764-orauea [MIPLIB] Hans Mittelmann Seem to be VRP output from 2-hour runs of Gurobi on 12 threads is included 0.753305 4
neos-3734794-moppy [MIPLIB] Jeff Linderoth (None provided) 0.758487 5
MIPLIB Top 5 neos-5266653-tugela [MIPLIB] Hans Mittelmann Seem to be VRP output from 2-hour runs of Gurobi on 12 threads is included 0.681943 1
neos-5260764-orauea [MIPLIB] Hans Mittelmann Seem to be VRP output from 2-hour runs of Gurobi on 12 threads is included 0.753305 4
ns1905797 [MIPLIB] NEOS Server Submission Vehicle routing problem 0.903018 32
neos-1456979 [MIPLIB] NEOS Server Submission Imported from the MIPLIB2010 submissions. 0.947797 53
neos-5221106-oparau [MIPLIB] Hans Mittelmann Seem to be VRP output from 2-hour runs of Gurobi on 12 threads is included 0.970951 62


neos-2294525-abba: Instance-to-Model Comparison Results

Model Group Assignment from MIPLIB: neos-pseudoapplication-46
Assigned Model Group Rank/ISS in the MIC: 228 / 4.353

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: allcolor Model group: sing Model group: graphs Model group: neos-pseudoapplication-14 Model group: sp_product
Name allcolor sing graphs neos-pseudoapplication-14 sp_product
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 / 0.974 2 / 1.083 3 / 1.093 4 / 1.105 5 / 1.116

Model Group Summary

The table below contains summary information for the five most similar model groups to neos-2294525-abba according to the MIC.

MODEL GROUP SUBMITTER DESCRIPTION ISS RANK
MIC Top 5 allcolor Domenico Salvagnin Prepack optimization model. 0.973592 1
sing Daniel Espinoza Imported from the MIPLIB2010 submissions. 1.082649 2
graphs Michael Bastubbe Packing Cuts in Undirected Graphs. Models are described in 4.1. 1.093402 3
neos-pseudoapplication-14 Jeff Linderoth (None provided) 1.105378 4
sp_product MIPLIB submission pool Imported from the MIPLIB2010 submissions. 1.115778 5


Updated August 16, 2019