neos-1324574: Instance-to-Instance Comparison Results

Type: Instance
Submitter: NEOS Server Submission
Description: Imported from the MIPLIB2010 submissions.
MIPLIB Entry

Parent Instance (neos-1324574)

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

neos-1324574 Raw neos-1324574 Decomposed neos-1324574 Composite of MIC top 5 neos-1324574 Composite of MIPLIB top 5 neos-1324574 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.
ns1631475 decomposed neos-4738912-atrato decomposed neos-555424 decomposed p500x2988d decomposed pg5_34 decomposed
Name ns1631475 [MIPLIB] neos-4738912-atrato [MIPLIB] neos-555424 [MIPLIB] p500x2988d [MIPLIB] pg5_34 [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 / 0.447 2 / 0.451 3 / 0.476 4 / 0.505 5 / 0.508
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIC top 5.
ns1631475 raw neos-4738912-atrato raw neos-555424 raw p500x2988d raw pg5_34 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.
beasleyC3 decomposed beasleyC2 decomposed beasleyC1 decomposed berlin decomposed brasil decomposed
Name beasleyC3 [MIPLIB] beasleyC2 [MIPLIB] beasleyC1 [MIPLIB] berlin [MIPLIB] brasil [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.
53 / 0.811 57 / 0.821 59 / 0.827 102 / 0.977 104 / 0.990
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIPLIB top 5.
beasleyC3 raw beasleyC2 raw beasleyC1 raw berlin raw brasil raw

Instance Summary

The table below contains summary information for neos-1324574, the five most similar instances to neos-1324574 according to the MIC, and the five most similar instances to neos-1324574 according to MIPLIB 2017.

INSTANCE SUBMITTER DESCRIPTION ISS RANK
Parent Instance neos-1324574 [MIPLIB] NEOS Server Submission Imported from the MIPLIB2010 submissions. 0.000000 -
MIC Top 5 ns1631475 [MIPLIB] NEOS Server Submission Traveling salesman problem model 0.446972 1
neos-4738912-atrato [MIPLIB] Jeff Linderoth (None provided) 0.450604 2
neos-555424 [MIPLIB] NEOS Server Submission Instance coming from the NEOS Server with unknown application 0.476465 3
p500x2988d [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.504981 4
pg5_34 [MIPLIB] M. Dawande Multiproduct partial shipment model 0.507591 5
MIPLIB Top 5 beasleyC3 [MIPLIB] F. Ortega, L. Wolsey Fixed cost network flow problems 0.811254 53
beasleyC2 [MIPLIB] F. Ortega, L. Wolsey Fixed cost network flow problems 0.821397 57
beasleyC1 [MIPLIB] F. Ortega, L. Wolsey Fixed cost network flow problems 0.826873 59
berlin [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.976914 102
brasil [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.990091 104


neos-1324574: Instance-to-Model Comparison Results

Model Group Assignment from MIPLIB: neos-pseudoapplication-99
Assigned Model Group Rank/ISS in the MIC: 1 / 0.0

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-99 Model group: neos-pseudoapplication-7 Model group: pr_product Model group: noip Model group: nxy-z
Name neos-pseudoapplication-99 neos-pseudoapplication-7 pr_product noip nxy-z
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 / 0.000 2 / 0.779 3 / 0.862 4 / 1.056 5 / 1.213

Model Group Summary

The table below contains summary information for the five most similar model groups to neos-1324574 according to the MIC.

MODEL GROUP SUBMITTER DESCRIPTION ISS RANK
MIC Top 5 neos-pseudoapplication-99 NEOS Server Submission Imported from the MIPLIB2010 submissions. 0.000000 1
neos-pseudoapplication-7 Jeff Linderoth (None provided) 0.778816 2
pr_product MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.862414 3
noip Christopher Hojny integer programming formulation that verifies that no integer programming formulation of a given 0/1-point set exists 1.056410 4
nxy-z A. Atamtürk Capacitated network design problem 1.213271 5


Updated August 16, 2019