10
folds and 1
repetitions.The performance is measured in three different ways.
algo | model | succ | par10 | mcp |
---|---|---|---|---|
baseline | vbs | 0.797 | 3752.469 | 0.000 |
baseline | singleBest | 0.516 | 8789.168 | 492.881 |
baseline | singleBestByPar | 0.516 | 8789.168 | 492.881 |
baseline | singleBestBySuccesses | 0.516 | 8789.168 | 492.881 |
classif | rpart | 0.709 | 5355.835 | 143.845 |
classif | randomForest | 0.742 | 4780.529 | 98.008 |
classif | ksvm | 0.746 | 4708.379 | 92.097 |
cluster | XMeans | 0.572 | 7805.987 | 390.310 |
regr | lm | 0.753 | 4592.359 | 80.581 |
regr | rpart | 0.736 | 4904.509 | 115.085 |
regr | randomForest | 0.777 | 4167.789 | 44.622 |
The following default feature steps were used for model building:
static, dynamic
Number of presolved instances: 0
The cost for using the feature steps (adapted for presolving) is: 0
or on average: 0
The feature steps correspond to the following 155
/ 155
instance features:
c_avg_deg_cons, c_avg_dom_cons, c_avg_domdeg_cons, c_bounds_d, c_bounds_r,
c_bounds_z, c_cv_deg_cons, c_cv_dom_cons, c_cv_domdeg_cons, c_domain,
c_ent_deg_cons, c_ent_dom_cons, c_ent_domdeg_cons, c_logprod_deg_cons, c_logprod_dom_cons,
c_max_deg_cons, c_max_dom_cons, c_max_domdeg_cons, c_min_deg_cons, c_min_dom_cons,
c_min_domdeg_cons, c_num_cons, c_priority, c_ratio_cons, c_sum_ari_cons,
c_sum_dom_cons, c_sum_domdeg_cons, d_array_cons, d_bool_cons, d_bool_vars,
d_float_cons, d_float_vars, d_int_cons, d_int_vars, d_ratio_array_cons,
d_ratio_bool_cons, d_ratio_bool_vars, d_ratio_float_cons, d_ratio_float_vars, d_ratio_int_cons,
d_ratio_int_vars, d_ratio_set_cons, d_ratio_set_vars, d_set_cons, d_set_vars,
gc_all_diff, gc_all_equal, gc_among, gc_array_int, gc_array_set,
gc_at_least_most, gc_bin_packing, gc_bool_lin, gc_circuit, gc_count,
gc_cumulative, gc_decr_inc, gc_diffn, gc_disjoint, gc_global_card,
gc_global_cons, gc_inverse, gc_link_set, gc_max_min_int, gc_member,
gc_nvalue, gc_precede, gc_range, gc_ratio_globs, gc_regular,
gc_schedule, gc_set_weights, gc_sort, gc_table, o_de,
o_de_di, o_deg, o_deg_avg, o_deg_cons, o_deg_std,
o_di, o_di_de, o_dom, o_dom_avg, o_dom_deg,
o_dom_std, s_bool_search, s_first_fail, s_goal, s_indomain_max,
s_indomain_min, s_input_order, s_int_search, s_labeled_vars, s_other_val,
s_other_var, s_set_search, v_avg_deg_vars, v_avg_dom_vars, v_avg_domdeg_vars,
v_cv_deg_vars, v_cv_dom_vars, v_cv_domdeg_vars, v_def_vars, v_ent_deg_vars,
v_ent_dom_vars, v_ent_domdeg_vars, v_intro_vars, v_logprod_deg_vars, v_logprod_dom_vars,
v_max_deg_vars, v_max_dom_vars, v_max_domdeg_vars, v_min_deg_vars, v_min_dom_vars,
v_min_domdeg_vars, v_num_aliases, v_num_consts, v_num_vars, v_ratio_bounded,
v_ratio_vars, v_sum_deg_vars, v_sum_dom_vars, v_sum_domdeg_vars, gr_avg_clust_cg,
gr_avg_deg_cg, gr_avg_deg_vg, gr_avg_diam_vg, gr_cv_clust_cg, gr_cv_deg_cg,
gr_cv_deg_vg, gr_cv_diam_vg, gr_ent_clust_cg, gr_ent_deg_cg, gr_ent_deg_vg,
gr_ent_diam_vg, gr_max_clust_cg, gr_max_deg_cg, gr_max_deg_vg, gr_max_diam_vg,
gr_min_clust_cg, gr_min_deg_cg, gr_min_deg_vg, gr_min_diam_vg, dy_sols,
dy_props, dy_nodes, dy_fails, dy_depth, dy_peak,
dy_ratio_props, dy_ratio_nodes, dy_fzn_time, dy_static_time, dy_tot_time
11
to 9
, resulting in a PAR10 score of 4164.100
for the reduced model. Analogously, the model that was generated based on 5
of the originally 115
features resulted in a PAR10 score of 4125.715
.
Below, you can find the list of the selected features and solvers:
Selected Features:
c_max_dom_cons, c_ratio_cons, o_di_de, v_ent_deg_vars, v_min_domdeg_vars
Selected Solvers:
bprolog, fzn2smt, g12cpx, g12lazyfd, g12mip,
gecode, izplus, minisatid, ortools