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rail0
| Type: | Model Group |
| Submitter: | Thomas Schlechte |
| Description: | Track allocation problem modeled as arc coupling problem The problem was solved by CPLEX 12.4. It took approximately 170 hours. |
Parent Model Group (rail0)
All other model groups below were be compared against this "query" model group.  |
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Model Group Composite (MGC) image
Composite of the decomposed CCM images for every instance in the query model group.
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Component Instances (Decomposed)
These are the decomposed CCM images for each instance in the query model group.
MIC Top 5 Model Groups
These are the 5 MGC images that are most similar to the MGC image for the query model group, according to the ISS metric. |
FIXME - These are model group composite images.
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| Name | neos-pseudoapplication-69 | blp | neos-pseudoapplication-36 | neos-pseudoapplication-85 | chromaticindex | |
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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 model group and all other model groups. A smaller ISS value indicates greater similarity.
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1 / 1.173 | 2 / 1.521 | 3 / 1.611 | 4 / 1.653 | 5 / 1.700 |
Model Group Summary
The table below contains summary information for rail0, and for the five most similar model groups to rail0 according to the MIC.
| MODEL GROUP | SUBMITTER | DESCRIPTION | ISS | RANK | |
|---|---|---|---|---|---|
| Parent Model Group | rail0 | Thomas Schlechte | Track allocation problem modeled as arc coupling problem The problem was solved by CPLEX 12.4. It took approximately 170 hours. | 0.000000 | - |
| MIC Top 5 | neos-pseudoapplication-69 | Jeff Linderoth | (None provided) | 1.173402 | 1 |
| 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. | 1.520522 | 2 | |
| neos-pseudoapplication-36 | Jeff Linderoth | (None provided) | 1.611131 | 3 | |
| neos-pseudoapplication-85 | Jeff Linderoth | (None provided) | 1.652549 | 4 | |
| chromaticindex | Pierre Le Bodic | Simple edge-coloring model on chains of Petersen-like subgraphs, designed to fool MIP solvers into producing very large Branch-and-Bound trees. | 1.699607 | 5 |
