acc-tight2: Instance-to-Instance Comparison Results

Type: Instance
Submitter: J. Walser
Description: ACC basketball scheduling instance
MIPLIB Entry

Parent Instance (acc-tight2)

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

acc-tight2 Raw acc-tight2 Decomposed acc-tight2 Composite of MIC top 5 acc-tight2 Composite of MIPLIB top 5 acc-tight2 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-5196530-nuhaka decomposed d20200 decomposed qnet1 decomposed chromaticindex32-8 decomposed neos-2991472-kalu decomposed
Name neos-5196530-nuhaka [MIPLIB] d20200 [MIPLIB] qnet1 [MIPLIB] chromaticindex32-8 [MIPLIB] neos-2991472-kalu [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 / 0.970 2 / 0.976 3 / 1.013 4 / 1.038 5 / 1.038
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIC top 5.
neos-5196530-nuhaka raw d20200 raw qnet1 raw chromaticindex32-8 raw neos-2991472-kalu 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-1330346 decomposed acc-tight4 decomposed acc-tight5 decomposed physiciansched6-2 decomposed neos18 decomposed
Name neos-1330346 [MIPLIB] acc-tight4 [MIPLIB] acc-tight5 [MIPLIB] physiciansched6-2 [MIPLIB] neos18 [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.
91 / 1.349 192 / 1.495 646 / 1.888 738 / 1.980 832 / 2.118
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIPLIB top 5.
neos-1330346 raw acc-tight4 raw acc-tight5 raw physiciansched6-2 raw neos18 raw

Instance Summary

The table below contains summary information for acc-tight2, the five most similar instances to acc-tight2 according to the MIC, and the five most similar instances to acc-tight2 according to MIPLIB 2017.

INSTANCE SUBMITTER DESCRIPTION ISS RANK
Parent Instance acc-tight2 [MIPLIB] J. Walser ACC basketball scheduling instance 0.000000 -
MIC Top 5 neos-5196530-nuhaka [MIPLIB] Jeff Linderoth (None provided) 0.969629 1
d20200 [MIPLIB] COR@L test set Instance coming from the COR@L test set with unknown origin 0.976448 2
qnet1 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 1.013341 3
chromaticindex32-8 [MIPLIB] 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. 1.037731 4
neos-2991472-kalu [MIPLIB] Jeff Linderoth (None provided) 1.038415 5
MIPLIB Top 5 neos-1330346 [MIPLIB] NEOS Server Submission Imported from the MIPLIB2010 submissions. 1.349195 91
acc-tight4 [MIPLIB] J. Walser ACC basketball scheduling instance 1.494656 192
acc-tight5 [MIPLIB] J. Walser ACC basketball scheduling instance 1.887989 646
physiciansched6-2 [MIPLIB] Pelin Damci-Kurt Physician scheduling problem for hospitalist, radiology and kidney specialist groups. 1.979515 738
neos18 [MIPLIB] NEOS Server Submission Instance coming from the NEOS Server with unknown application 2.118136 832


acc-tight2: Instance-to-Model Comparison Results

Model Group Assignment from MIPLIB: acc-tight
Assigned Model Group Rank/ISS in the MIC: 159 / 2.664

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-36 Model group: neos-pseudoapplication-40 Model group: neos-pseudoapplication-42 Model group: neos-pseudoapplication-69 Model group: neos-pseudoapplication-7
Name neos-pseudoapplication-36 neos-pseudoapplication-40 neos-pseudoapplication-42 neos-pseudoapplication-69 neos-pseudoapplication-7
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 / 1.216 2 / 1.453 3 / 1.477 4 / 1.490 5 / 1.521

Model Group Summary

The table below contains summary information for the five most similar model groups to acc-tight2 according to the MIC.

MODEL GROUP SUBMITTER DESCRIPTION ISS RANK
MIC Top 5 neos-pseudoapplication-36 Jeff Linderoth (None provided) 1.216020 1
neos-pseudoapplication-40 Jeff Linderoth (None provided) 1.452511 2
neos-pseudoapplication-42 Jeff Linderoth (None provided) 1.477061 3
neos-pseudoapplication-69 Jeff Linderoth (None provided) 1.489982 4
neos-pseudoapplication-7 Jeff Linderoth (None provided) 1.520789 5


Updated August 16, 2019