{ "name": "ASP-POTASSCO-classification", "n_num_features": 140, "n_cat_features": 1, "train_size": 828, "val_size": 207, "test_size": 259, "source": "https://www.openml.org/search?type=data&status=active&id=41705&sort=runs", "task_intro": "Author: Marius Lindauer\nDate: 27.02.2014\n\nThese data set was generated for a publication about claspfolio 2.0,\ni.e., an algorithm selector for ASP.\nThe algorithm portfolio of clasp (2.1.4) configuration is generated by the hydra method (see http://www.cs.ubc.ca/labs/beta/Projects/Hydra/)\nin combination with SMAC.\nTo generate the features, I used claspre, a light-weight version of the ASP solver clasp,\nwith static and dynamic features (4 restarts each after 32 conflicts).", "task_type": "multiclass", "openml_id": 41705, "imbalance_ratio": 12.285714285714286, "n_classes": 11, "num_feature_intro": { "repetition": "repetition", "Frac_Neg_Body": "Frac_Neg_Body", "Frac_Pos_Body": "Frac_Pos_Body", "Frac_Unary_Rules": "Frac_Unary_Rules", "Frac_Binary_Rules": "Frac_Binary_Rules", "Frac_Ternary_Rules": "Frac_Ternary_Rules", "Frac_Integrity_Rules": "Frac_Integrity_Rules", "Tight": "Tight", "Problem_Variables": "Problem_Variables", "Free_Problem_Variables": "Free_Problem_Variables", "Assigned_Problem_Variables": "Assigned_Problem_Variables", "Constraints": "Constraints", "Constraints.Vars": "Constraints.Vars", "Created_Bodies": "Created_Bodies", "Program_Atoms": "Program_Atoms", "SCCS": "SCCS", "Nodes_in_Positive_BADG": "Nodes_in_Positive_BADG", "Rules": "Rules", "Normal_Rules": "Normal_Rules", "Cardinality_Rules": "Cardinality_Rules", "Choice_Rules": "Choice_Rules", "Weight_Rules": "Weight_Rules", "Frac_Normal_Rules": "Frac_Normal_Rules", "Frac_Cardinality_Rules": "Frac_Cardinality_Rules", "Frac_Choice_Rules": "Frac_Choice_Rules", "Frac_Weight_Rules": "Frac_Weight_Rules", "Equivalences": "Equivalences", "Atom.Atom_Equivalences": "Atom.Atom_Equivalences", "Body.Body_Equivalences": "Body.Body_Equivalences", "Other_Equivalences": "Other_Equivalences", "Frac_Atom.Atom_Equivalences": "Frac_Atom.Atom_Equivalences", "Frac_Body.Body_Equivalences": "Frac_Body.Body_Equivalences", "Frac_Other_Equivalences": "Frac_Other_Equivalences", "Binary_Constraints": "Binary_Constraints", "Ternary_Constraints": "Ternary_Constraints", "Other_Constraints": "Other_Constraints", "Frac_Binary_Constraints": "Frac_Binary_Constraints", "Frac_Ternary_Constraints": "Frac_Ternary_Constraints", "Frac_Other_Constraints": "Frac_Other_Constraints", "Choices.1": "Choices.1", "Conflicts.Choices.1": "Conflicts.Choices.1", "Avg_Conflict_Levels.1": "Avg_Conflict_Levels.1", "Avg_LBD_Levels.1": "Avg_LBD_Levels.1", "Learnt_from_Conflict.1": "Learnt_from_Conflict.1", "Learnt_from_Loop.1": "Learnt_from_Loop.1", "Frac_Learnt_from_Conflict.1": "Frac_Learnt_from_Conflict.1", "Frac_Learnt_from_Loop.1": "Frac_Learnt_from_Loop.1", "Literals_in_Conflict_Nogoods.1": "Literals_in_Conflict_Nogoods.1", "Literals_in_Loop_Nogoods.1": "Literals_in_Loop_Nogoods.1", "Frac_Literals_in_Conflict_Nogoods.1": "Frac_Literals_in_Conflict_Nogoods.1", "Frac_Literals_in_Loop_Nogoods.1": "Frac_Literals_in_Loop_Nogoods.1", "Removed_Nogoods.1": "Removed_Nogoods.1", "Learnt_Binary.1": "Learnt_Binary.1", "Learnt_Ternary.1": "Learnt_Ternary.1", "Learnt_Others.1": "Learnt_Others.1", "Frac_Removed_Nogood.1": "Frac_Removed_Nogood.1", "Frac_Learnt_Binary.1": "Frac_Learnt_Binary.1", "Frac_Learnt_Ternary.1": "Frac_Learnt_Ternary.1", "Frac_Learnt_Others.1": "Frac_Learnt_Others.1", "Skipped_Levels_while_Backjumping.1": "Skipped_Levels_while_Backjumping.1", "Avg_Skipped_Levels_while_Backjumping.1": "Avg_Skipped_Levels_while_Backjumping.1", "Longest_Backjumping.1": "Longest_Backjumping.1", "Running_Avg_Conflictlevel.1": "Running_Avg_Conflictlevel.1", "Running_Avg_LBD.1": "Running_Avg_LBD.1", "Choices.2": "Choices.2", "Conflicts.Choices.2": "Conflicts.Choices.2", "Avg_Conflict_Levels.2": "Avg_Conflict_Levels.2", "Avg_LBD_Levels.2": "Avg_LBD_Levels.2", "Learnt_from_Conflict.2": "Learnt_from_Conflict.2", "Learnt_from_Loop.2": "Learnt_from_Loop.2", "Frac_Learnt_from_Conflict.2": "Frac_Learnt_from_Conflict.2", "Frac_Learnt_from_Loop.2": "Frac_Learnt_from_Loop.2", "Literals_in_Conflict_Nogoods.2": "Literals_in_Conflict_Nogoods.2", "Literals_in_Loop_Nogoods.2": "Literals_in_Loop_Nogoods.2", "Frac_Literals_in_Conflict_Nogoods.2": "Frac_Literals_in_Conflict_Nogoods.2", "Frac_Literals_in_Loop_Nogoods.2": "Frac_Literals_in_Loop_Nogoods.2", "Removed_Nogoods.2": "Removed_Nogoods.2", "Learnt_Binary.2": "Learnt_Binary.2", "Learnt_Ternary.2": "Learnt_Ternary.2", "Learnt_Others.2": "Learnt_Others.2", "Frac_Removed_Nogood.2": "Frac_Removed_Nogood.2", "Frac_Learnt_Binary.2": "Frac_Learnt_Binary.2", "Frac_Learnt_Ternary.2": "Frac_Learnt_Ternary.2", "Frac_Learnt_Others.2": "Frac_Learnt_Others.2", "Skipped_Levels_while_Backjumping.2": "Skipped_Levels_while_Backjumping.2", "Avg_Skipped_Levels_while_Backjumping.2": "Avg_Skipped_Levels_while_Backjumping.2", "Longest_Backjumping.2": "Longest_Backjumping.2", "Running_Avg_Conflictlevel.2": "Running_Avg_Conflictlevel.2", "Running_Avg_LBD.2": "Running_Avg_LBD.2", "Choices.3": "Choices.3", "Conflicts.Choices.3": "Conflicts.Choices.3", "Avg_Conflict_Levels.3": "Avg_Conflict_Levels.3", "Avg_LBD_Levels.3": "Avg_LBD_Levels.3", "Learnt_from_Conflict.3": "Learnt_from_Conflict.3", "Learnt_from_Loop.3": "Learnt_from_Loop.3", "Frac_Learnt_from_Conflict.3": "Frac_Learnt_from_Conflict.3", "Frac_Learnt_from_Loop.3": "Frac_Learnt_from_Loop.3", "Literals_in_Conflict_Nogoods.3": "Literals_in_Conflict_Nogoods.3", "Literals_in_Loop_Nogoods.3": "Literals_in_Loop_Nogoods.3", "Frac_Literals_in_Conflict_Nogoods.3": "Frac_Literals_in_Conflict_Nogoods.3", "Frac_Literals_in_Loop_Nogoods.3": "Frac_Literals_in_Loop_Nogoods.3", "Removed_Nogoods.3": "Removed_Nogoods.3", "Learnt_Binary.3": "Learnt_Binary.3", "Learnt_Ternary.3": "Learnt_Ternary.3", "Learnt_Others.3": "Learnt_Others.3", "Frac_Removed_Nogood.3": "Frac_Removed_Nogood.3", "Frac_Learnt_Binary.3": "Frac_Learnt_Binary.3", "Frac_Learnt_Ternary.3": "Frac_Learnt_Ternary.3", "Frac_Learnt_Others.3": "Frac_Learnt_Others.3", "Skipped_Levels_while_Backjumping.3": "Skipped_Levels_while_Backjumping.3", "Avg_Skipped_Levels_while_Backjumping.3": "Avg_Skipped_Levels_while_Backjumping.3", "Longest_Backjumping.3": "Longest_Backjumping.3", "Running_Avg_Conflictlevel.3": "Running_Avg_Conflictlevel.3", "Running_Avg_LBD.3": "Running_Avg_LBD.3", "Choices.4": "Choices.4", "Conflicts.Choices.4": "Conflicts.Choices.4", "Avg_Conflict_Levels.4": "Avg_Conflict_Levels.4", "Avg_LBD_Levels.4": "Avg_LBD_Levels.4", "Learnt_from_Conflict.4": "Learnt_from_Conflict.4", "Learnt_from_Loop.4": "Learnt_from_Loop.4", "Frac_Learnt_from_Conflict.4": "Frac_Learnt_from_Conflict.4", "Frac_Learnt_from_Loop.4": "Frac_Learnt_from_Loop.4", "Literals_in_Conflict_Nogoods.4": "Literals_in_Conflict_Nogoods.4", "Literals_in_Loop_Nogoods.4": "Literals_in_Loop_Nogoods.4", "Frac_Literals_in_Conflict_Nogoods.4": "Frac_Literals_in_Conflict_Nogoods.4", "Frac_Literals_in_Loop_Nogoods.4": "Frac_Literals_in_Loop_Nogoods.4", "Removed_Nogoods.4": "Removed_Nogoods.4", "Learnt_Binary.4": "Learnt_Binary.4", "Learnt_Ternary.4": "Learnt_Ternary.4", "Learnt_Others.4": "Learnt_Others.4", "Frac_Removed_Nogood.4": "Frac_Removed_Nogood.4", "Frac_Learnt_Binary.4": "Frac_Learnt_Binary.4", "Frac_Learnt_Ternary.4": "Frac_Learnt_Ternary.4", "Frac_Learnt_Others.4": "Frac_Learnt_Others.4", "Skipped_Levels_while_Backjumping.4": "Skipped_Levels_while_Backjumping.4", "Avg_Skipped_Levels_while_Backjumping.4": "Avg_Skipped_Levels_while_Backjumping.4", "Longest_Backjumping.4": "Longest_Backjumping.4", "Running_Avg_Conflictlevel.4": "Running_Avg_Conflictlevel.4", "Running_Avg_LBD.4": "Running_Avg_LBD.4", "runtime": "runtime" }, "cat_feature_intro": { "runstatus": "runstatus" } }