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neos-1122047: Instance-to-Instance Comparison Results
| Type: | Instance |
| Submitter: | NEOS Server Submission |
| Description: | Imported from the MIPLIB2010 submissions. |
| MIPLIB Entry |
Parent Instance (neos-1122047)
All other instances below were be compared against this "query" instance.  |
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Raw
This is the CCM image before the decomposition procedure has been applied.
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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.
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Composite of MIC Top 5
Composite of the five decomposed CCM images from the MIC Top 5.
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Composite of MIPLIB Top 5
Composite of the five decomposed CCM images from the MIPLIB Top 5.
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Model Group Composite Image
Composite of the decomposed CCM images for every instance in the same model group as this query.
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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.
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| Name | neos-3634244-kauru [MIPLIB] | neos-3352863-ancoa [MIPLIB] | neos-4760493-puerua [MIPLIB] | neos-5013590-toitoi [MIPLIB] | eilC76-2 [MIPLIB] | |
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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.
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1 / 0.521 | 2 / 0.810 | 3 / 0.864 | 4 / 0.878 | 5 / 0.895 | |
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Raw
These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIC top 5.
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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.
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| Name | neos-4333596-skien [MIPLIB] | hgms-det [MIPLIB] | ns930473 [MIPLIB] | hgms30 [MIPLIB] | hgms62 [MIPLIB] | |
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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.
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377 / 2.719 | 445 / 2.779 | 570 / 2.874 | 811 / 3.037 | 856 / 3.063 | |
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Raw
These images represent the CCM images in their raw forms (before any decomposition was applied) for the MIPLIB top 5.
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Instance Summary
The table below contains summary information for neos-1122047, the five most similar instances to neos-1122047 according to the MIC, and the five most similar instances to neos-1122047 according to MIPLIB 2017.
| INSTANCE | SUBMITTER | DESCRIPTION | ISS | RANK | |
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| Parent Instance | neos-1122047 [MIPLIB] | NEOS Server Submission | Imported from the MIPLIB2010 submissions. | 0.000000 | - |
| MIC Top 5 | neos-3634244-kauru [MIPLIB] | Jeff Linderoth | (None provided) | 0.521476 | 1 |
| neos-3352863-ancoa [MIPLIB] | Jeff Linderoth | (None provided) | 0.809775 | 2 | |
| neos-4760493-puerua [MIPLIB] | Hans Mittelmann | Collection of anonymous submissions to the NEOS Server for Optimization | 0.864007 | 3 | |
| neos-5013590-toitoi [MIPLIB] | Hans Mittelmann | additional files should be Gurobi output and solution and submitter | 0.877601 | 4 | |
| eilC76-2 [MIPLIB] | J. Linderoth | Set partitioning problem approximation for capicated vehicle routing problem instance from TSPLIB Imported from the MIPLIB2010 submissions. | 0.894853 | 5 | |
| MIPLIB Top 5 | neos-4333596-skien [MIPLIB] | Jeff Linderoth | (None provided) | 2.719108 | 377 |
| hgms-det [MIPLIB] | Jesus Rodriguez | Maintenance scheduling of generators in hydropower systems | 2.778614 | 445 | |
| ns930473 [MIPLIB] | NEOS Server Submission | Instance coming from the NEOS Server with unknown application | 2.873585 | 570 | |
| hgms30 [MIPLIB] | Jesus Rodriguez | Maintenance scheduling of generators in hydropower systems | 3.037213 | 811 | |
| hgms62 [MIPLIB] | Jesus Rodriguez | Maintenance scheduling of generators in hydropower systems | 3.062692 | 856 |
neos-1122047: Instance-to-Model Comparison Results
| Model Group Assignment from MIPLIB: | neos-pseudoapplication-46 |
| Assigned Model Group Rank/ISS in the MIC: | 1 / 0.757 |
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.
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| Name | neos-pseudoapplication-46 | iis | eil | air | neos-pseudoapplication-23 | |
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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.
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1 / 0.758 | 2 / 0.983 | 3 / 1.101 | 4 / 1.110 | 5 / 1.196 |
Model Group Summary
The table below contains summary information for the five most similar model groups to neos-1122047 according to the MIC.
| MODEL GROUP | SUBMITTER | DESCRIPTION | ISS | RANK | |
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| MIC Top 5 | neos-pseudoapplication-46 | NEOS Server Submission | Imported from the MIPLIB2010 submissions. | 0.757757 | 1 |
| iis | Marc Pfetsch | 23 "middlehard" Set-Covering Models for MIPLIB: they have a small number of variables compared to the number of constraints and CPLEX 12.1 needs about one hour to solve them.For more information, have a look into the readme file which explains how the models can be created. | 0.983257 | 2 | |
| eil | J. Linderoth | Set partitioning problem approximation for capicated vehicle routing problem model from TSPLIB | 1.100520 | 3 | |
| air | G. Astfalk | Airline crew scheduling set partitioning problem | 1.110262 | 4 | |
| neos-pseudoapplication-23 | NEOS Server Submission | Imported from the MIPLIB2010 submissions. | 1.195825 | 5 |
