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bb42815404
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Knapsack: change encoding; add simpler class for tests
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2020-02-04 11:31:44 -06:00 |
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1986effcd5
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Update MSS results
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2020-02-03 10:51:57 -06:00 |
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9239c4eb82
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LearningSolver: add more constructor options; perform fit in parallel
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2020-02-03 10:50:21 -06:00 |
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1300a73bc2
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WarmStart: save trained predictors; update defaults
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2020-02-03 10:46:03 -06:00 |
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f7f3b7e525
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Branching: use variable categories instead of hardcoded indices
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2020-02-03 10:42:05 -06:00 |
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203537711f
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Export components and predictors
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2020-02-01 08:22:52 -06:00 |
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ccfcbe4e64
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Unify API for challenges
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2020-01-31 20:48:05 -06:00 |
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82dfe20001
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Do not collect training data during benchmarks
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2020-01-31 20:47:27 -06:00 |
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2679522b76
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Merge components more efficiently
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2020-01-31 11:06:07 -06:00 |
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46e19eed1b
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Knapsack: minor correction to docs; update docstrings
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2020-01-31 10:34:04 -06:00 |
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c1ede58fbe
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Adjust knapsack challenge; introduce round option
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2020-01-31 10:30:45 -06:00 |
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2692e6946a
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Disable BranchPriorityComponent by default
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2020-01-30 13:47:56 -06:00 |
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354d0ac541
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Branching: read priorities as float
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2020-01-30 13:46:45 -06:00 |
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46298db097
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Fix docstrings regarding variables that should not be predicted
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2020-01-30 13:22:17 -06:00 |
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25ba23a58d
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Minor updates to knapsack docs; add challenge
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2020-01-30 13:09:45 -06:00 |
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a3309aa4b2
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PerVariableTransformer: ignore variables with None category
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2020-01-30 13:08:08 -06:00 |
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8fe9ff1cd8
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Knapsack: add fix_w and w_jitter
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2020-01-30 09:45:28 -06:00 |
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a9776715f4
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Implement MultiKnapsackGenerator and MultiKnapsackInstance
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2020-01-30 07:44:57 -06:00 |
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1e0a1d48db
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Fix test_solver.py
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2020-01-29 21:51:56 -06:00 |
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94bcaa4a10
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Remove unused parameters
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2020-01-29 20:53:05 -06:00 |
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b48dfad3aa
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Minor changes
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2020-01-29 08:36:36 -06:00 |
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6a29411df3
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Modularize LearningSolver into components; implement branch-priority
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2020-01-28 13:35:51 -06:00 |
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f7d20ed52b
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Add customizable branch priority; add more metrics to BenchmarkRunner
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2020-01-28 06:51:49 -06:00 |
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68191837a9
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Make package work with persistent solvers; update README.md
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2020-01-26 11:45:57 -06:00 |
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228d41fb6b
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Switch to Gurobi by default
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2020-01-26 11:17:48 -06:00 |
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3c9b1e2f44
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Improve stable set generator
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2020-01-26 08:25:26 -06:00 |
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3644c59101
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BenchmarkRunner: save and load results
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2020-01-24 09:29:44 -06:00 |
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8f141e6a9d
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Implement BenchmarkRunner
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2020-01-23 21:59:59 -06:00 |
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fa847f76ec
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LearningSolver: add method for solving training instances in parallel
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2020-01-23 13:39:51 -06:00 |
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5817f273e9
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Implement solver.save and solver.load; update README
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2020-01-23 12:57:15 -06:00 |
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480da41fa9
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Implement KnnWarmStartPredictor; make it the default method
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2020-01-23 12:32:40 -06:00 |
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35218d4893
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Update README and copyright notice; rename heuristic mode
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2020-01-23 11:13:37 -06:00 |
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3bb6e61e82
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LearningSolver: add fix_variables option; simplify ws_predictor option
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2020-01-22 21:05:22 -06:00 |
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077d5326bc
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Add Maximum-Weight Stable Set Problem
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2020-01-22 20:37:24 -06:00 |
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e96f678518
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LearningSolver: Flip warmstart labels
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2020-01-22 20:36:43 -06:00 |
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eb9a677136
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Implement LogisticWarmStartPredicitor with tests
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2020-01-22 16:56:47 -06:00 |
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e13eba86b0
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Make LearningSolver work with persistent solvers
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2020-01-22 15:20:59 -06:00 |
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f538356bf6
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Temporarily remove unused files; make package work with Cbc
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2020-01-22 13:45:14 -06:00 |
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e4526bc724
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Add PerVariableTransformer
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2019-12-20 14:18:26 -06:00 |
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3ef1733334
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Initial version
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2019-12-17 13:21:33 -06:00 |
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