neos-2974461-ibar: Instance-to-Instance Comparison Results

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

Parent Instance (neos-2974461-ibar)

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

neos-2974461-ibar Raw neos-2974461-ibar Decomposed neos-2974461-ibar Composite of MIC top 5 neos-2974461-ibar Composite of MIPLIB top 5 neos-2974461-ibar 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.
mkc1 decomposed ns1631475 decomposed p500x2988d decomposed r50x360 decomposed neos9 decomposed
Name mkc1 [MIPLIB] ns1631475 [MIPLIB] p500x2988d [MIPLIB] r50x360 [MIPLIB] neos9 [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 / 0.622 2 / 0.636 3 / 0.658 4 / 0.660 5 / 0.670
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIC top 5.
mkc1 raw ns1631475 raw p500x2988d raw r50x360 raw neos9 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.
ns1631475 decomposed neos-3068746-nene decomposed neos-3615091-sutlej decomposed gasprod2-1 decomposed gasprod2-2 decomposed
Name ns1631475 [MIPLIB] neos-3068746-nene [MIPLIB] neos-3615091-sutlej [MIPLIB] gasprod2-1 [MIPLIB] gasprod2-2 [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.
2 / 0.636 261 / 1.247 409 / 1.385 930 / 2.751 931 / 2.751
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIPLIB top 5.
ns1631475 raw neos-3068746-nene raw neos-3615091-sutlej raw gasprod2-1 raw gasprod2-2 raw

Instance Summary

The table below contains summary information for neos-2974461-ibar, the five most similar instances to neos-2974461-ibar according to the MIC, and the five most similar instances to neos-2974461-ibar according to MIPLIB 2017.

INSTANCE SUBMITTER DESCRIPTION ISS RANK
Parent Instance neos-2974461-ibar [MIPLIB] Jeff Linderoth (None provided) 0.000000 -
MIC Top 5 mkc1 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.621677 1
ns1631475 [MIPLIB] NEOS Server Submission Traveling salesman problem model 0.636147 2
p500x2988d [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.657880 3
r50x360 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.659653 4
neos9 [MIPLIB] NEOS Server Submission Imported from the MIPLIB2010 submissions. 0.669538 5
MIPLIB Top 5 ns1631475 [MIPLIB] NEOS Server Submission Traveling salesman problem model 0.636147 2
neos-3068746-nene [MIPLIB] Jeff Linderoth (None provided) 1.246639 261
neos-3615091-sutlej [MIPLIB] Hans Mittelmann Collection of anonymous submissions to the NEOS Server for Optimization 1.384719 409
gasprod2-1 [MIPLIB] Andrew Stamps Production planning model of a second industrial gas system. Two model instances included. 2.750686 930
gasprod2-2 [MIPLIB] Andrew Stamps Production planning model of a second industrial gas system. Two model instances included. 2.750686 931


neos-2974461-ibar: Instance-to-Model Comparison Results

Model Group Assignment from MIPLIB: neos-pseudoapplication-45
Assigned Model Group Rank/ISS in the MIC: 119 / 2.517

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: noip Model group: beasley Model group: neos-pseudoapplication-2 Model group: neos-pseudoapplication-99 Model group: neos-pseudoapplication-7
Name noip beasley neos-pseudoapplication-2 neos-pseudoapplication-99 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 / 0.947 2 / 1.033 3 / 1.078 4 / 1.119 5 / 1.172

Model Group Summary

The table below contains summary information for the five most similar model groups to neos-2974461-ibar according to the MIC.

MODEL GROUP SUBMITTER DESCRIPTION ISS RANK
MIC Top 5 noip Christopher Hojny integer programming formulation that verifies that no integer programming formulation of a given 0/1-point set exists 0.947272 1
beasley F. Ortega, L. Wolsey Fixed cost network flow problems 1.032557 2
neos-pseudoapplication-2 NEOS Server Submission Imported from the MIPLIB2010 submissions. 1.078045 3
neos-pseudoapplication-99 NEOS Server Submission Imported from the MIPLIB2010 submissions. 1.118830 4
neos-pseudoapplication-7 Jeff Linderoth (None provided) 1.171789 5


Updated August 16, 2019