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neos-738098: Instance-to-Instance Comparison Results
| Type: | Instance |
| Submitter: | NEOS Server Submission |
| Description: | Instance coming from the NEOS Server with unknown application |
| MIPLIB Entry |
Parent Instance (neos-738098)
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-983171 [MIPLIB] | neos-935769 [MIPLIB] | rail02 [MIPLIB] | neos-799716 [MIPLIB] | rail01 [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 / 0.828 | 2 / 0.907 | 3 / 0.935 | 4 / 0.990 | 5 / 0.991 | |
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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 | sct2 [MIPLIB] | neos-555424 [MIPLIB] | neos-555343 [MIPLIB] | decomp2 [MIPLIB] | decomp1 [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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9 / 1.107 | 102 / 1.363 | 165 / 1.488 | 788 / 2.093 | 797 / 2.106 | |
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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-738098, the five most similar instances to neos-738098 according to the MIC, and the five most similar instances to neos-738098 according to MIPLIB 2017.
| INSTANCE | SUBMITTER | DESCRIPTION | ISS | RANK | |
|---|---|---|---|---|---|
| Parent Instance | neos-738098 [MIPLIB] | NEOS Server Submission | Instance coming from the NEOS Server with unknown application | 0.000000 | - |
| MIC Top 5 | neos-983171 [MIPLIB] | NEOS Server Submission | Imported from the MIPLIB2010 submissions. | 0.828336 | 1 |
| neos-935769 [MIPLIB] | NEOS Server Submission | Instance coming from the NEOS Server with unknown application | 0.907076 | 2 | |
| rail02 [MIPLIB] | Thomas Schlechte | Track allocation problem modeled as arc coupling problem | 0.935303 | 3 | |
| neos-799716 [MIPLIB] | NEOS Server Submission | Imported from the MIPLIB2010 submissions. | 0.989989 | 4 | |
| rail01 [MIPLIB] | Thomas Schlechte | Track allocation problem modeled as arc coupling problem | 0.991189 | 5 | |
| MIPLIB Top 5 | sct2 [MIPLIB] | Siemens | Assembly line balancing for printed circuit board production | 1.106834 | 9 |
| neos-555424 [MIPLIB] | NEOS Server Submission | Instance coming from the NEOS Server with unknown application | 1.363258 | 102 | |
| neos-555343 [MIPLIB] | NEOS Server Submission | Imported from the MIPLIB2010 submissions. | 1.487589 | 165 | |
| decomp2 [MIPLIB] | Martin Berger | Finds special structures in MIPs. | 2.092534 | 788 | |
| decomp1 [MIPLIB] | Martin Berger | Finds special structures in MIPs. | 2.106165 | 797 |
neos-738098: Instance-to-Model Comparison Results
| Model Group Assignment from MIPLIB: | neos-pseudoapplication-15 |
| Assigned Model Group Rank/ISS in the MIC: | 22 / 2.204 |
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 | rail0 | c1s1 | blp | neos-pseudoapplication-69 | neos-pseudoapplication-1 | |
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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 / 1.594 | 2 / 1.690 | 3 / 1.828 | 4 / 1.871 | 5 / 1.876 |
Model Group Summary
The table below contains summary information for the five most similar model groups to neos-738098 according to the MIC.
| MODEL GROUP | SUBMITTER | DESCRIPTION | ISS | RANK | |
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| MIC Top 5 | rail0 | Thomas Schlechte | Track allocation problem modeled as arc coupling problem The problem was solved by CPLEX 12.4. It took approximately 170 hours. | 1.593990 | 1 |
| c1s1 | M. Vyve, Y. Pochet | Lot sizing model. | 1.689920 | 2 | |
| blp | M. Lübbecke | Railway line planning model. Solved using CPLEX 12.3 (12 threads) on an Intel Xeon X5650 @ 2.67GHz, 12MB cache, 24GB RAM in 4947.5 sec.\xa0Solved using Gurobi 4.6.1 (12 threads) in 1867.9 sec. | 1.827868 | 3 | |
| neos-pseudoapplication-69 | Jeff Linderoth | (None provided) | 1.871192 | 4 | |
| neos-pseudoapplication-1 | NEOS Server Submission | Imported from the MIPLIB2010 submissions. | 1.875657 | 5 |
