10
folds and 1
repetitions.The performance is measured in three different ways.
algo | model | succ | par10 | mcp |
---|---|---|---|---|
baseline | vbs | 0.770 | 8337.099 | 0.000 |
baseline | singleBest | 0.577 | 15330.171 | 716.756 |
baseline | singleBestByPar | 0.577 | 15330.171 | 716.756 |
baseline | singleBestBySuccesses | 0.577 | 15330.171 | 716.756 |
classif | rpart | 0.717 | 10293.055 | 227.008 |
classif | randomForest | 0.730 | 9829.105 | 165.690 |
classif | ksvm | 0.704 | 10742.787 | 250.424 |
cluster | XMeans | 0.660 | 12343.237 | 429.822 |
regr | lm | 0.714 | 10388.712 | 227.928 |
regr | rpart | 0.714 | 10405.537 | 244.754 |
regr | randomForest | 0.744 | 9300.812 | 111.082 |
The following default feature steps were used for model building:
all_feats
Number of presolved instances: 0
The cost for using the feature steps (adapted for presolving) is: 0
or on average: NA
The feature steps correspond to the following 46
/ 46
instance features:
EXIST_VARS, FORALL_VARS, TOTAL_VARS, CLAUSES, LITERALS,
EXIST_SET, FORALL_SET, TOTAL_SET, UNARY_CLAUSES, BINARY_CLAUSES,
TERNARY_MORE_CLAUSES, POS_HORN, NEG_HORN, EXIST_LIT_PER_CLAUSE, FORALL_LIT_PER_CLAUSE,
EXIST_VARS_PER_SET, FORALL_POS_LITS_PER_CLAUSE, FORALL_NEG_LITS_PER_CLAUSE, OCCS_POS_NO_PER_VAR, OCCS_FORALL_NO_PER_VAR,
OCCS_FORALL_POS_NO_PER_VAR, W_OCCS_POS_NO_PER_VAR, W_OCCS_FORALL_NO_PER_VAR, W_OCCS_FORALL_POS_NO_PER_VAR, W_PRODUCTS,
LITN_LIT, LITEP_LIT, LITEN_LITE, LITEN_LITN, LITFN_LIT,
LITFP_LITFN, OCCP_OCCN, OCCE_OCC, OCCEN_OCC, OCCFP_OCCF,
OCCEN_OCCE, OCCEN_OCCN, OCCFP_OCCFN, TERMORE_CLAUSE, NEG_HORN_CLAUSE,
WOCCN_WOCC, WOCCEP_WOCC, WOCCFN_WOCC, WOCCEP_WOCCE, WOCCEP_WOCCP,
WOCCFN_WOCCN
5
to 5
, resulting in a PAR10 score of 9203.960
for the reduced model. Analogously, the model that was generated based on 4
of the originally 46
features resulted in a PAR10 score of 9051.064
.
Below, you can find the list of the selected features and solvers:
Selected Features:
W_OCCS_FORALL_NO_PER_VAR, OCCP_OCCN, NEG_HORN_CLAUSE, WOCCEP_WOCC
Selected Solvers:
X2clsQ, QuBE, quantor, sKizzo, sSolve