 Alinson S. Xavier
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5eee00c626
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Plot predicted objective value
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6 years ago |
|
Alinson S. Xavier
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0b04fa93da
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Finish TSP implementation; improve performance of Extractors
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6 years ago |
|
Alinson S. Xavier
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959cb54d27
|
Remove load_state and save_state
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6 years ago |
|
Alinson S. Xavier
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a2fbb9f8d8
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Implement PrimalSolutionComponent; remove deprecated predictors
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6 years ago |
|
Alinson S. Xavier
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ccd694af9b
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Implement ObjectiveValueComponent
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6 years ago |
|
Alinson S. Xavier
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7de1db047f
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Implement InstanceFeaturesExtractor and ObjectiveValueExtractor
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6 years ago |
|
Alinson S. Xavier
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b60afab5ef
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Extract value of LP relaxation
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6 years ago |
|
Alinson S. Xavier
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212e38d004
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Make SolutionExtractor use instance.solution and instance.lp_solution
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6 years ago |
|
Alinson S. Xavier
|
0048fcce13
|
Extract root relaxation solution
|
6 years ago |
|
Alinson S. Xavier
|
f8e8aeb973
|
Better encapsulate solvers
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6 years ago |
|
Alinson S. Xavier
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141c8f0fdf
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Store solution into instance object after solving
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6 years ago |
|
Alinson S. Xavier
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4bf7636f51
|
Fix tests for CPLEX; temporarily disable incompatible tests
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6 years ago |
|
Alinson S. Xavier
|
4ab957b686
|
Update copyright notices
|
6 years ago |
|
Alinson S. Xavier
|
635c16386d
|
Update copyright notices
|
6 years ago |
|
Alinson S. Xavier
|
85b804610f
|
Move components into submodule
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6 years ago |
|
Alinson S. Xavier
|
cb0b3d5468
|
Fix component name
|
6 years ago |
|
Alinson S. Xavier
|
dbea4aa988
|
Make WarmStartComponent use Extractor
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6 years ago |
|
Alinson S. Xavier
|
6685f4ff23
|
Switch tests to simpler Knapsack encoding; remove outdated test
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6 years ago |
|
Alinson S. Xavier
|
c82de560f4
|
Implement UserFeaturesExtractor and SolutionExtractor
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6 years ago |
|
Alinson S. Xavier
|
9239c4eb82
|
LearningSolver: add more constructor options; perform fit in parallel
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6 years ago |
|
Alinson S. Xavier
|
1300a73bc2
|
WarmStart: save trained predictors; update defaults
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6 years ago |
|
Alinson S. Xavier
|
f7f3b7e525
|
Branching: use variable categories instead of hardcoded indices
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6 years ago |
|
Alinson S. Xavier
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354d0ac541
|
Branching: read priorities as float
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6 years ago |
|
Alinson S. Xavier
|
a9776715f4
|
Implement MultiKnapsackGenerator and MultiKnapsackInstance
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6 years ago |
|
Alinson S. Xavier
|
1e0a1d48db
|
Fix test_solver.py
|
6 years ago |
|
Alinson S. Xavier
|
6a29411df3
|
Modularize LearningSolver into components; implement branch-priority
|
6 years ago |
|
Alinson S. Xavier
|
f7d20ed52b
|
Add customizable branch priority; add more metrics to BenchmarkRunner
|
6 years ago |
|
Alinson S. Xavier
|
228d41fb6b
|
Switch to Gurobi by default
|
6 years ago |
|
Alinson S. Xavier
|
3c9b1e2f44
|
Improve stable set generator
|
6 years ago |
|
Alinson S. Xavier
|
3644c59101
|
BenchmarkRunner: save and load results
|
6 years ago |
|
Alinson S. Xavier
|
8f141e6a9d
|
Implement BenchmarkRunner
|
6 years ago |
|
Alinson S. Xavier
|
fa847f76ec
|
LearningSolver: add method for solving training instances in parallel
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6 years ago |
|
Alinson S. Xavier
|
5817f273e9
|
Implement solver.save and solver.load; update README
|
6 years ago |
|
Alinson S. Xavier
|
480da41fa9
|
Implement KnnWarmStartPredictor; make it the default method
|
6 years ago |
|
Alinson S. Xavier
|
35218d4893
|
Update README and copyright notice; rename heuristic mode
|
6 years ago |
|
Alinson S. Xavier
|
077d5326bc
|
Add Maximum-Weight Stable Set Problem
|
6 years ago |
|
Alinson S. Xavier
|
eb9a677136
|
Implement LogisticWarmStartPredicitor with tests
|
6 years ago |
|
Alinson S. Xavier
|
f538356bf6
|
Temporarily remove unused files; make package work with Cbc
|
6 years ago |
|
Alinson S. Xavier
|
e4526bc724
|
Add PerVariableTransformer
|
6 years ago |
