co-100: Instance-to-Instance Comparison Results

Type: Instance
Submitter: Axel Werner
Description: Model from optical access network planning
MIPLIB Entry

Parent Instance (co-100)

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

co-100 Raw co-100 Decomposed co-100 Composite of MIC top 5 co-100 Composite of MIPLIB top 5 co-100 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.
ex10 decomposed t1717 decomposed sorrell7 decomposed dc1l decomposed ex9 decomposed
Name ex10 [MIPLIB] t1717 [MIPLIB] sorrell7 [MIPLIB] dc1l [MIPLIB] ex9 [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 / 1.017 2 / 1.065 3 / 1.075 4 / 1.081 5 / 1.100
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIC top 5.
ex10 raw t1717 raw sorrell7 raw dc1l raw ex9 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-4333464-siret decomposed neos-4355351-swalm decomposed neos-2328163-agri decomposed peg-solitaire-a3 decomposed neos-787933 decomposed
Name neos-4333464-siret [MIPLIB] neos-4355351-swalm [MIPLIB] neos-2328163-agri [MIPLIB] peg-solitaire-a3 [MIPLIB] neos-787933 [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.
239 / 3.055 249 / 3.073 497 / 3.471 688 / 3.660 798 / 3.748
Raw These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIPLIB top 5.
neos-4333464-siret raw neos-4355351-swalm raw neos-2328163-agri raw peg-solitaire-a3 raw neos-787933 raw

Instance Summary

The table below contains summary information for co-100, the five most similar instances to co-100 according to the MIC, and the five most similar instances to co-100 according to MIPLIB 2017.

INSTANCE SUBMITTER DESCRIPTION ISS RANK
Parent Instance co-100 [MIPLIB] Axel Werner Model from optical access network planning 0.000000 -
MIC Top 5 ex10 [MIPLIB] Iulian Ober Formulations of Boolean SAT instance 1.017359 1
t1717 [MIPLIB] R. Borndörfer Vehicle scheduling set partitioning problem from Berlin's Telebus handicapped people's transportation system 1.065279 2
sorrell7 [MIPLIB] Toni Sorrell These instances are based on Neil Sloane's Challenge problems: Independent Sets in Graphs. 1.075238 3
dc1l [MIPLIB] Double-Click SAS Crew scheduling instance 1.081117 4
ex9 [MIPLIB] Iulian Ober Formulations of Boolean SAT instance 1.100441 5
MIPLIB Top 5 neos-4333464-siret [MIPLIB] Jeff Linderoth (None provided) 3.055394 239
neos-4355351-swalm [MIPLIB] Jeff Linderoth (None provided) 3.072876 249
neos-2328163-agri [MIPLIB] Jeff Linderoth (None provided) 3.471236 497
peg-solitaire-a3 [MIPLIB] Hiroshige Dan Model to solve instance of a board game "Peg solitaire" 3.659722 688
neos-787933 [MIPLIB] NEOS Server Submission Imported from the MIPLIB2010 submissions. 3.747958 798


co-100: 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: core Model group: ivu Model group: reblock Model group: eil Model group: neos-pseudoapplication-46
Name core ivu reblock eil neos-pseudoapplication-46
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 / 1.204 2 / 1.232 3 / 1.278 4 / 1.326 5 / 1.340

Model Group Summary

The table below contains summary information for the five most similar model groups to co-100 according to the MIC.

MODEL GROUP SUBMITTER DESCRIPTION ISS RANK
MIC Top 5 core A. Caprara, M. Fischetti, P. Toth Set covering model coming from Italian railway models 1.204448 1
ivu S. Weider Set partitioning model resulting from a column generation algorithm used for duty scheduling in public transportation. Solved in June 2014 using CPLEX 12.6 with 48 threads in about 25 days. 1.232088 2
reblock Andreas Bley Multi-period mine production scheduling model. Solved using ug[SCIP/spx], a distributed massively parallel version of SCIP run on 2,000 cores at the HLRN-II super computer facility. 1.278490 3
eil J. Linderoth Set partitioning problem approximation for capicated vehicle routing problem model from TSPLIB 1.325530 4
neos-pseudoapplication-46 NEOS Server Submission Imported from the MIPLIB2010 submissions. 1.339511 5


Updated August 16, 2019