qiu: Instance-to-Instance Comparison Results

Type: Instance
Submitter: Y. Chiu, J. Eckstein
Description: Fiber-optic network design, logical SONET ring level
MIPLIB Entry

Parent Instance (qiu)

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

qiu Raw qiu Decomposed qiu Composite of MIC top 5 qiu Composite of MIPLIB top 5 qiu 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.
beavma decomposed no-ip-64999 decomposed neos-5221106-oparau decomposed neos-3118745-obra decomposed neos-1425699 decomposed
Name beavma [MIPLIB] no-ip-64999 [MIPLIB] neos-5221106-oparau [MIPLIB] neos-3118745-obra [MIPLIB] neos-1425699 [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 / 0.835 2 / 0.859 3 / 0.889 4 / 0.909 5 / 0.918
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIC top 5.
beavma raw no-ip-64999 raw neos-5221106-oparau raw neos-3118745-obra raw neos-1425699 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.
gus-sch decomposed neos-1396125 decomposed supportcase40 decomposed supportcase37 decomposed neos-3759587-noosa decomposed
Name gus-sch [MIPLIB] neos-1396125 [MIPLIB] supportcase40 [MIPLIB] supportcase37 [MIPLIB] neos-3759587-noosa [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.
141 / 1.088 148 / 1.091 469 / 1.452 532 / 1.511 766 / 1.900
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIPLIB top 5.
gus-sch raw neos-1396125 raw supportcase40 raw supportcase37 raw neos-3759587-noosa raw

Instance Summary

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

INSTANCE SUBMITTER DESCRIPTION ISS RANK
Parent Instance qiu [MIPLIB] Y. Chiu, J. Eckstein Fiber-optic network design, logical SONET ring level 0.000000 -
MIC Top 5 beavma [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.834700 1
no-ip-64999 [MIPLIB] Christopher Hojny integer programming formulation that verifies that no integer programming formulation of a given 0/1-point set exists 0.858910 2
neos-5221106-oparau [MIPLIB] Hans Mittelmann Seem to be VRP output from 2-hour runs of Gurobi on 12 threads is included 0.888779 3
neos-3118745-obra [MIPLIB] Jeff Linderoth (None provided) 0.909267 4
neos-1425699 [MIPLIB] NEOS Server Submission Imported from the MIPLIB2010 submissions. 0.918224 5
MIPLIB Top 5 gus-sch [MIPLIB] Alexandra M. Newman course scheduling model 1.088197 141
neos-1396125 [MIPLIB] NEOS Server Submission Instance coming from the NEOS Server with unknown application 1.090961 148
supportcase40 [MIPLIB] Domenico Salvagnin Instance coming from IBM developerWorks forum with unknown application. 1.452370 469
supportcase37 [MIPLIB] Domenico Salvagnin Instance coming from IBM developerWorks forum with unknown application. 1.510663 532
neos-3759587-noosa [MIPLIB] Jeff Linderoth (None provided) 1.899948 766


qiu: Instance-to-Model Comparison Results

Model Group Assignment from MIPLIB: no model group assignment
Assigned Model Group Rank/ISS in the MIC: N.A. / N.A.

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: neos-pseudoapplication-2 Model group: sp_product Model group: neos-pseudoapplication-74 Model group: allcolor
Name noip neos-pseudoapplication-2 sp_product neos-pseudoapplication-74 allcolor
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 / 1.233 2 / 1.308 3 / 1.391 4 / 1.446 5 / 1.464

Model Group Summary

The table below contains summary information for the five most similar model groups to qiu 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 1.233267 1
neos-pseudoapplication-2 NEOS Server Submission Imported from the MIPLIB2010 submissions. 1.307544 2
sp_product MIPLIB submission pool Imported from the MIPLIB2010 submissions. 1.391166 3
neos-pseudoapplication-74 Jeff Linderoth (None provided) 1.445534 4
allcolor Domenico Salvagnin Prepack optimization model. 1.464066 5


Updated August 16, 2019