exp-1-500-5-5: Instance-to-Instance Comparison Results

Type: Instance
Submitter: MIPLIB submission pool
Description: Imported from the MIPLIB2010 submissions.
MIPLIB Entry

Parent Instance (exp-1-500-5-5)

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

exp-1-500-5-5 Raw exp-1-500-5-5 Decomposed exp-1-500-5-5 Composite of MIC top 5 exp-1-500-5-5 Composite of MIPLIB top 5 exp-1-500-5-5 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.
lotsize decomposed neos2 decomposed tr12-30 decomposed sing5 decomposed ran12x21 decomposed
Name lotsize [MIPLIB] neos2 [MIPLIB] tr12-30 [MIPLIB] sing5 [MIPLIB] ran12x21 [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 / 0.513 2 / 0.811 3 / 0.836 4 / 0.839 5 / 0.839
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIC top 5.
lotsize raw neos2 raw tr12-30 raw sing5 raw ran12x21 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.
dcmulti decomposed neos-4954672-berkel decomposed b2c1s1 decomposed a2c1s1 decomposed a1c1s1 decomposed
Name dcmulti [MIPLIB] neos-4954672-berkel [MIPLIB] b2c1s1 [MIPLIB] a2c1s1 [MIPLIB] a1c1s1 [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.
270 / 1.164 328 / 1.245 413 / 1.356 507 / 1.468 517 / 1.476
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIPLIB top 5.
dcmulti raw neos-4954672-berkel raw b2c1s1 raw a2c1s1 raw a1c1s1 raw

Instance Summary

The table below contains summary information for exp-1-500-5-5, the five most similar instances to exp-1-500-5-5 according to the MIC, and the five most similar instances to exp-1-500-5-5 according to MIPLIB 2017.

INSTANCE SUBMITTER DESCRIPTION ISS RANK
Parent Instance exp-1-500-5-5 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.000000 -
MIC Top 5 lotsize [MIPLIB] Dinakar Gade, Simge Kucukyavuz Multi-item lot sizing with service level constraints 0.512762 1
neos2 [MIPLIB] NEOS Server Submission Imported from the MIPLIB2010 submissions. 0.811396 2
tr12-30 [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 0.836155 3
sing5 [MIPLIB] Daniel Espinoza Imported from the MIPLIB2010 submissions. 0.838583 4
ran12x21 [MIPLIB] J. Aronson Fixed charge transportation problem 0.838735 5
MIPLIB Top 5 dcmulti [MIPLIB] MIPLIB submission pool Imported from the MIPLIB2010 submissions. 1.163560 270
neos-4954672-berkel [MIPLIB] Jeff Linderoth (None provided) 1.245433 328
b2c1s1 [MIPLIB] M. Vyve, Y. Pochet Lot sizing instance. Solved by Gurobi 4.6.1 (12 threads) in 116575 seconds (January 2012). 1.356363 413
a2c1s1 [MIPLIB] M. Vyve, Y. Pochet Lot sizing instance. 1.467779 507
a1c1s1 [MIPLIB] M. Vyve, Y. Pochet Lot sizing instance. Alkis Vazacopoulos reports solving this instance using XPRESS 2006B. 1.475533 517


exp-1-500-5-5: Instance-to-Model Comparison Results

Model Group Assignment from MIPLIB: exp_and_fc
Assigned Model Group Rank/ISS in the MIC: 32 / 1.636

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: sp_product Model group: neos-pseudoapplication-2 Model group: map Model group: neos-pseudoapplication-74 Model group: rmatr
Name sp_product neos-pseudoapplication-2 map neos-pseudoapplication-74 rmatr
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 / 1.180 2 / 1.186 3 / 1.205 4 / 1.209 5 / 1.262

Model Group Summary

The table below contains summary information for the five most similar model groups to exp-1-500-5-5 according to the MIC.

MODEL GROUP SUBMITTER DESCRIPTION ISS RANK
MIC Top 5 sp_product MIPLIB submission pool Imported from the MIPLIB2010 submissions. 1.180338 1
neos-pseudoapplication-2 NEOS Server Submission Imported from the MIPLIB2010 submissions. 1.185780 2
map Kiyan Ahmadizadeh Land parcel selection problems motivated by Red-Cockaded Woodpecker conservation problem 1.204707 3
neos-pseudoapplication-74 Jeff Linderoth (None provided) 1.209301 4
rmatr Dmitry Krushinsky Model coming from a formulation of the p-Median problem using square cost matrices 1.262307 5


Updated August 16, 2019