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neos-3631363-vilnia: Instance-to-Instance Comparison Results
| Type: | Instance |
| Submitter: | Hans Mittelmann |
| Description: | Collection of anonymous submissions to the NEOS Server for Optimization Infeasibility reported by ParaSCIP in 4632 sec, confirmed by ParaXpress. |
| MIPLIB Entry |
Parent Instance (neos-3631363-vilnia)
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 | ran13x13 [MIPLIB] | p500x2988 [MIPLIB] | p200x1188c [MIPLIB] | neos-1140050 [MIPLIB] | r50x360 [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 / 0.780 | 2 / 0.811 | 3 / 0.822 | 4 / 0.828 | 5 / 0.835 | |
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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 | neos9 [MIPLIB] | neos-5221106-oparau [MIPLIB] | swath1 [MIPLIB] | swath3 [MIPLIB] | swath2 [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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24 / 0.910 | 372 / 1.377 | 745 / 1.895 | 747 / 1.900 | 754 / 1.911 | |
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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-3631363-vilnia, the five most similar instances to neos-3631363-vilnia according to the MIC, and the five most similar instances to neos-3631363-vilnia according to MIPLIB 2017.
| INSTANCE | SUBMITTER | DESCRIPTION | ISS | RANK | |
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| Parent Instance | neos-3631363-vilnia [MIPLIB] | Hans Mittelmann | Collection of anonymous submissions to the NEOS Server for Optimization Infeasibility reported by ParaSCIP in 4632 sec, confirmed by ParaXpress. | 0.000000 | - |
| MIC Top 5 | ran13x13 [MIPLIB] | J. Aronson | Fixed charge transportation problem | 0.780133 | 1 |
| p500x2988 [MIPLIB] | MIPLIB submission pool | Imported from the MIPLIB2010 submissions. | 0.811054 | 2 | |
| p200x1188c [MIPLIB] | MIPLIB submission pool | Imported from the MIPLIB2010 submissions. | 0.822227 | 3 | |
| neos-1140050 [MIPLIB] | NEOS Server Submission | Instance coming from the NEOS Server with unknown application. Infeasibility claimed by CPLEX 12.6 and CPLEX 12.6.1 with extreme numerical caution emphasi after 4 and 2 hours computation, respectively. | 0.828302 | 4 | |
| r50x360 [MIPLIB] | MIPLIB submission pool | Imported from the MIPLIB2010 submissions. | 0.835119 | 5 | |
| MIPLIB Top 5 | neos9 [MIPLIB] | NEOS Server Submission | Imported from the MIPLIB2010 submissions. | 0.909589 | 24 |
| neos-5221106-oparau [MIPLIB] | Hans Mittelmann | Seem to be VRP output from 2-hour runs of Gurobi on 12 threads is included | 1.377058 | 372 | |
| swath1 [MIPLIB] | D. Panton | Model arising from the defense industry, involves planning missions for radar surveillance. | 1.894831 | 745 | |
| swath3 [MIPLIB] | D. Panton | Model arising from the defense industry, involves planning missions for radar surveillance. | 1.899963 | 747 | |
| swath2 [MIPLIB] | D. Panton | Model arising from the defense industry, involves planning missions for radar surveillance. | 1.911315 | 754 |
neos-3631363-vilnia: Instance-to-Model Comparison Results
| Model Group Assignment from MIPLIB: | neos-pseudoapplication-12 |
| Assigned Model Group Rank/ISS in the MIC: | 159 / 2.954 |
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-99 | noip | neos-pseudoapplication-7 | neos-pseudoapplication-2 | mc | |
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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 / 0.894 | 2 / 0.899 | 3 / 0.986 | 4 / 1.038 | 5 / 1.177 |
Model Group Summary
The table below contains summary information for the five most similar model groups to neos-3631363-vilnia according to the MIC.
| MODEL GROUP | SUBMITTER | DESCRIPTION | ISS | RANK | |
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| MIC Top 5 | neos-pseudoapplication-99 | NEOS Server Submission | Imported from the MIPLIB2010 submissions. | 0.893678 | 1 |
| noip | Christopher Hojny | integer programming formulation that verifies that no integer programming formulation of a given 0/1-point set exists | 0.898701 | 2 | |
| neos-pseudoapplication-7 | Jeff Linderoth | (None provided) | 0.985702 | 3 | |
| neos-pseudoapplication-2 | NEOS Server Submission | Imported from the MIPLIB2010 submissions. | 1.037676 | 4 | |
| mc | F. Ortega, L. Wolsey | Fixed cost network flow problems | 1.177413 | 5 |
