stackex_cs

mldr.datasets::get.mldr("stackex_cs")

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Full dataset

MULAN/MEKA (.arff) MULAN (.xml) LibSVM KEEL mldr

Partitions: select your desired partitioning strategy, validation and format

	Random	Stratified	Iterative stratified
Hold out	MULAN MEKA LibSVM KEEL mldr	MULAN MEKA LibSVM KEEL mldr	MULAN MEKA LibSVM KEEL mldr
2x5-fold cross validation	MULAN MEKA LibSVM KEEL mldr	MULAN MEKA LibSVM KEEL mldr	MULAN MEKA LibSVM KEEL mldr
10-fold cross validation	MULAN MEKA LibSVM KEEL mldr	MULAN MEKA LibSVM KEEL mldr	MULAN MEKA LibSVM KEEL mldr

Summary

Instances	9270
Attributes	909
Inputs	635
Labels	274
Labelsets	4749
Single labelsets	3679
Max frequency	119
Cardinality	2.5562
Density	0.0093
Mean IR	85.0023
SCUMBLE	0.2723
TCS	20.5324

Citation

Charte, Francisco; Rivera, Antonio J.; del Jesus, Maria J.; Herrera, Francisco (2015). QUINTA: A question tagging assistant to improve the answering ratio in electronic forums. In EUROCON 2015 - International Conference on Computer as a Tool (EUROCON), IEEE, 1-6.

@inproceedings{,
  title="QUINTA: A question tagging assistant to improve the answering ratio in electronic forums",
  author="Charte, Francisco and Rivera, Antonio J. and del Jesus, Maria J. and Herrera, Francisco",
  booktitle="EUROCON 2015 - International Conference on Computer as a Tool (EUROCON), IEEE",
  year="2015",
  pages="1-6",
  month="Sept"
}

Concurrence plot

In this concurrence plot, sectors represent labels and links between them depict label co-occurrences. SCUMBLE is a measure designed to assess the concurrence among imbalanced labels.

Attributes

all attributes labels

numeric abstract numeric accept numeric access numeric achiev numeric actual numeric add numeric addit numeric address numeric adjac numeric advanc numeric advantag numeric algebra numeric algorithm numeric allow numeric alphabet numeric altern numeric amount numeric amp numeric analysi numeric answer numeric appear numeric appli numeric applic numeric appreci numeric approach numeric approxim numeric arbitrari numeric area numeric argument numeric arithmet numeric array numeric articl numeric ask numeric assign numeric assum numeric assumpt numeric asymptot numeric attempt numeric author numeric automata numeric automaton numeric averag numeric avoid numeric awar numeric back numeric background numeric balanc numeric base numeric basic numeric begin numeric beginalign numeric belong numeric big numeric binari numeric bit numeric block numeric book numeric boolean numeric bound numeric build numeric calcul numeric calculus numeric call numeric care numeric case numeric cdot numeric chang numeric chapter numeric charact numeric check numeric choic numeric choos numeric chosen numeric claim numeric class numeric classic numeric claus numeric clear numeric close numeric code numeric collect numeric color numeric column numeric combin numeric comment numeric common numeric compar numeric comparison numeric compil numeric complement numeric complet numeric complex numeric complic numeric compon numeric comput numeric concept numeric condit numeric confus numeric connect numeric consid numeric consist numeric constant numeric constraint numeric construct numeric context numeric contextfre numeric continu numeric contradict numeric convert numeric correct numeric correspond numeric cost numeric couldnt numeric count numeric cover numeric cpu numeric creat numeric cup numeric current numeric cycl numeric data numeric day numeric deal numeric decid numeric decis numeric decreas numeric defin numeric definit numeric degre numeric delet numeric denot numeric depend numeric deriv numeric describ numeric descript numeric design numeric detail numeric detect numeric determin numeric determinist numeric develop numeric dfa numeric differ numeric difficult numeric difficulti numeric digit numeric direct numeric discuss numeric distanc numeric distinct numeric distribut numeric divid numeric dot numeric draw numeric due numeric duplic numeric dynam numeric easi numeric easier numeric easili numeric edg numeric edit numeric effect numeric effici numeric element numeric empti numeric encod numeric end numeric endalign numeric entri numeric enumer numeric epsilon numeric equal numeric equat numeric equival numeric error numeric essenti numeric evalu numeric exact numeric exam numeric exampl numeric execut numeric exercis numeric exist numeric expect numeric experi numeric explain numeric explan numeric exponenti numeric express numeric extend numeric fact numeric factor numeric fail numeric fair numeric fals numeric fast numeric faster numeric featur numeric feel

(709 more attributes)

tag_3-sat SCUMBLE 0.4624 tag_algorithm-analysis SCUMBLE 0.365 tag_algorithm-design SCUMBLE 0.6573 tag_algorithms SCUMBLE 0.4931 tag_ambiguity SCUMBLE 0.4069 tag_amortized-analysis SCUMBLE 0.4437 tag_applied-theory SCUMBLE 0.3927 tag_approximation SCUMBLE 0.3911 tag_arithmetic SCUMBLE 0.2616 tag_arrays SCUMBLE 0.4258 tag_artificial-intelligence SCUMBLE 0.2123 tag_assignment-problem SCUMBLE 0.5614 tag_asymptotics SCUMBLE 0.1958 tag_automata SCUMBLE 0.16 tag_automated-theorem-proving SCUMBLE 0.3495 tag_average-case SCUMBLE 0.4851 tag_binary-arithmetic SCUMBLE 0.227 tag_binary-search SCUMBLE 0.5665 tag_binary-trees SCUMBLE 0.2746 tag_bipartite-matching SCUMBLE 0.5149 tag_bloom-filters SCUMBLE 0.5597 tag_board-games SCUMBLE 0.5187 tag_books SCUMBLE 0.3238 tag_boolean-algebra SCUMBLE 0.2451 tag_c SCUMBLE 0.2719 tag_category-theory SCUMBLE 0.2371 tag_cellular-automata SCUMBLE 0.5211 tag_check-my-answer SCUMBLE 0.6067 tag_check-my-proof SCUMBLE 0.5407 tag_church-turing-thesis SCUMBLE 0.6437 tag_circuits SCUMBLE 0.3813 tag_classification SCUMBLE 0.2787 tag_closure-properties SCUMBLE 0.2328 tag_cluster SCUMBLE 0.5006 tag_coding-theory SCUMBLE 0.2075 tag_colorings SCUMBLE 0.6164 tag_combinatorics SCUMBLE 0.2917 tag_communication-complexity SCUMBLE 0.5653 tag_communication-protocols SCUMBLE 0.1875 tag_compilers SCUMBLE 0.2161 tag_complexity-classes SCUMBLE 0.3553 tag_complexity-theory SCUMBLE 0.3447 tag_computability SCUMBLE 0.2129 tag_computation-models SCUMBLE 0.3005 tag_computation-tree-logic SCUMBLE 0.335 tag_computational-geometry SCUMBLE 0.3717 tag_computer-algebra SCUMBLE 0.4976 tag_computer-architecture SCUMBLE 0.1832 tag_computer-games SCUMBLE 0.5298 tag_computer-networks SCUMBLE 0.133 tag_computer-vision SCUMBLE 0.2226 tag_concurrency SCUMBLE 0.2252 tag_constraint-programming SCUMBLE 0.5201 tag_context-free SCUMBLE 0.1844 tag_context-sensitive SCUMBLE 0.642 tag_coq SCUMBLE 0.1734 tag_correctness-proof SCUMBLE 0.4762 tag_counting SCUMBLE 0.526 tag_cpu-cache SCUMBLE 0.1822 tag_cpu-pipelines SCUMBLE 0.4076 tag_cryptography SCUMBLE 0.2641 tag_data-compression SCUMBLE 0.232 tag_data-mining SCUMBLE 0.3297 tag_data-sets SCUMBLE 0.5123 tag_data-structures SCUMBLE 0.3551 tag_database-theory SCUMBLE 0.1298 tag_databases SCUMBLE 0.1715 tag_decision-problem SCUMBLE 0.283 tag_dependent-types SCUMBLE 0.2766 tag_descriptive-complexity SCUMBLE 0.5416 tag_dictionaries SCUMBLE 0.5344 tag_didactics SCUMBLE 0.5475 tag_digital-circuits SCUMBLE 0.3853 tag_discrete-mathematics SCUMBLE 0.2405 tag_distributed-systems SCUMBLE 0.2522 tag_divide-and-conquer SCUMBLE 0.5606 tag_dynamic-programming SCUMBLE 0.3836 tag_education SCUMBLE 0.2755 tag_efficiency SCUMBLE 0.3966 tag_empirical-research SCUMBLE 0.4304 tag_encoding-scheme SCUMBLE 0.2765 tag_encryption SCUMBLE 0.3504 tag_entropy SCUMBLE 0.2104 tag_enumeration SCUMBLE 0.5872 tag_error-correcting-codes SCUMBLE 0.2275 tag_evolutionary-computing SCUMBLE 0.5802 tag_factoring SCUMBLE 0.4848 tag_filesystems SCUMBLE 0.324 tag_finite-automata SCUMBLE 0.1433 tag_first-order-logic SCUMBLE 0.3515 tag_floating-point SCUMBLE 0.0756 tag_formal-grammars SCUMBLE 0.2222 tag_formal-languages SCUMBLE 0.2114 tag_formal-methods SCUMBLE 0.2857 tag_fourier-transform SCUMBLE 0.4658 tag_functional-programming SCUMBLE 0.2003 tag_game-theory SCUMBLE 0.3686 tag_genetic-algorithms SCUMBLE 0.4265 tag_graph-algorithms SCUMBLE 0.6692 tag_graph-isomorphism SCUMBLE 0.7436 tag_graph-theory SCUMBLE 0.3219 tag_graph-traversal SCUMBLE 0.4722 tag_graphics SCUMBLE 0.2833 tag_graphs SCUMBLE 0.3502 tag_greedy-algorithms SCUMBLE 0.5117 tag_halting-problem SCUMBLE 0.2802 tag_hamiltonian-path SCUMBLE 0.6623 tag_hash SCUMBLE 0.2645 tag_hash-tables SCUMBLE 0.3201 tag_heaps SCUMBLE 0.4463 tag_heuristics SCUMBLE 0.3996 tag_hidden-markov-models SCUMBLE 0.4367 tag_history SCUMBLE 0.3818 tag_image-processing SCUMBLE 0.222 tag_induction SCUMBLE 0.4208 tag_information-theory SCUMBLE 0.1855 tag_integer-programming SCUMBLE 0.4126 tag_integers SCUMBLE 0.4381 tag_interpreters SCUMBLE 0.4313 tag_intervals SCUMBLE 0.6666 tag_intuition SCUMBLE 0.5594 tag_java SCUMBLE 0.3562 tag_knapsack-problems SCUMBLE 0.4848 tag_knowledge-representation SCUMBLE 0.446 tag_kolmogorov-complexity SCUMBLE 0.4913 tag_lambda-calculus SCUMBLE 0.1684 tag_landau-notation SCUMBLE 0.2366 tag_learning-theory SCUMBLE 0.4355 tag_left-recursion SCUMBLE 0.5058 tag_linear-algebra SCUMBLE 0.3842 tag_linear-programming SCUMBLE 0.3483 tag_linear-temporal-logic SCUMBLE 0.4344 tag_linked-lists SCUMBLE 0.5105 tag_lists SCUMBLE 0.6553 tag_logic SCUMBLE 0.3061 tag_loop-invariants SCUMBLE 0.4918 tag_loops SCUMBLE 0.5132 tag_lower-bounds SCUMBLE 0.4551 tag_machine-learning SCUMBLE 0.2641 tag_machine-models SCUMBLE 0.4809 tag_master-theorem SCUMBLE 0.3822 tag_matching SCUMBLE 0.5296 tag_mathematical-analysis SCUMBLE 0.3539 tag_mathematical-programming SCUMBLE 0.4673 tag_matrices SCUMBLE 0.4324 tag_memory-access SCUMBLE 0.3372 tag_memory-allocation SCUMBLE 0.3968 tag_memory-hardware SCUMBLE 0.1934 tag_memory-management SCUMBLE 0.2128 tag_model-checking SCUMBLE 0.2852 tag_modelling SCUMBLE 0.4156 tag_modular-arithmetic SCUMBLE 0.3662 tag_multiplication SCUMBLE 0.5989 tag_mutual-exclusion SCUMBLE 0.4099 tag_natural-lang-processing SCUMBLE 0.2684 tag_network-flow SCUMBLE 0.456 tag_neural-networks SCUMBLE 0.1754 tag_nondeterminism SCUMBLE 0.3073 tag_normal-forms SCUMBLE 0.394 tag_notation SCUMBLE 0.386 tag_np SCUMBLE 0.3289 tag_np-complete SCUMBLE 0.2787 tag_np-hard SCUMBLE 0.3234 tag_number-formats SCUMBLE 0.1194 tag_number-theory SCUMBLE 0.4688 tag_numerical-algorithms SCUMBLE 0.6445 tag_numerical-analysis SCUMBLE 0.3875 tag_object-oriented SCUMBLE 0.4095 tag_one-way-functions SCUMBLE 0.5844 tag_online-algorithms SCUMBLE 0.5289 tag_operating-systems SCUMBLE 0.237 tag_operational-semantics SCUMBLE 0.4594 tag_optimization SCUMBLE 0.3813 tag_oracle-machines SCUMBLE 0.5786 tag_os-kernel SCUMBLE 0.3672 tag_p-vs-np SCUMBLE 0.4939 tag_packing SCUMBLE 0.6283 tag_paging SCUMBLE 0.2503 tag_parallel-computing SCUMBLE 0.2709 tag_parameterized-complexity SCUMBLE 0.7245 tag_parsers SCUMBLE 0.253 tag_parsing SCUMBLE 0.331 tag_partial-order SCUMBLE 0.5197 tag_partition-problem SCUMBLE 0.6827 tag_partitions SCUMBLE 0.6 tag_pattern-recognition SCUMBLE 0.3465 tag_performance SCUMBLE 0.2841 tag_permutations SCUMBLE 0.3883 tag_polynomial-time SCUMBLE 0.3755 tag_polynomials SCUMBLE 0.4587 tag_primes SCUMBLE 0.5358 tag_priority-queues SCUMBLE 0.4848 tag_probabilistic-algorithms SCUMBLE 0.3978 tag_probability-theory SCUMBLE 0.2489 tag_process-algebras SCUMBLE 0.5072 tag_process-scheduling SCUMBLE 0.3346 tag_program-correctness SCUMBLE 0.3745 tag_program-optimization SCUMBLE 0.3967 tag_programming-languages SCUMBLE 0.2519 tag_proof-assistants SCUMBLE 0.334 tag_proof-techniques SCUMBLE 0.2828 tag_propositional-logic SCUMBLE 0.5012 tag_pseudo-random-generators SCUMBLE 0.4073 tag_pumping-lemma SCUMBLE 0.2203 tag_pushdown-automata SCUMBLE 0.203 tag_quantum-computing SCUMBLE 0.2573 tag_quicksort SCUMBLE 0.6033 tag_random SCUMBLE 0.395 tag_random-number-generator SCUMBLE 0.4365 tag_randomized-algorithms SCUMBLE 0.3902 tag_randomness SCUMBLE 0.3336 tag_real-numbers SCUMBLE 0.6072 tag_recurrence-relation SCUMBLE 0.1998 tag_recursion SCUMBLE 0.3152 tag_reductions SCUMBLE 0.2273 tag_reference-question SCUMBLE 0.574 tag_reference-request SCUMBLE 0.3509 tag_regular-expressions SCUMBLE 0.1973 tag_regular-languages SCUMBLE 0.1688 tag_relational-algebra SCUMBLE 0.1188 tag_relativization SCUMBLE 0.5796 tag_runtime-analysis SCUMBLE 0.3093 tag_sampling SCUMBLE 0.5048 tag_sat-solvers SCUMBLE 0.3698 tag_satisfiability SCUMBLE 0.3434 tag_scheduling SCUMBLE 0.3972 tag_search-algorithms SCUMBLE 0.3602 tag_search-problem SCUMBLE 0.459 tag_search-trees SCUMBLE 0.2856 tag_searching SCUMBLE 0.5888 tag_security SCUMBLE 0.2328 tag_semantics SCUMBLE 0.2584 tag_semi-decidability SCUMBLE 0.4522 tag_set-cover SCUMBLE 0.7143 tag_sets SCUMBLE 0.3699 tag_shortest-path SCUMBLE 0.411 tag_signal-processing SCUMBLE 0.483 tag_simulation SCUMBLE 0.3411 tag_social-networks SCUMBLE 0.6713 tag_software-engineering SCUMBLE 0.2677 tag_software-testing SCUMBLE 0.6571 tag_software-verification SCUMBLE 0.3237 tag_sorting SCUMBLE 0.4018 tag_space-complexity SCUMBLE 0.3526 tag_spanning-trees SCUMBLE 0.4874 tag_stack SCUMBLE 0.4776 tag_statistics SCUMBLE 0.3521 tag_storage SCUMBLE 0.387 tag_streaming-algorithm SCUMBLE 0.5537 tag_string-metrics SCUMBLE 0.4421 tag_strings SCUMBLE 0.4492 tag_subsequences SCUMBLE 0.6719 tag_substrings SCUMBLE 0.5256 tag_synchronization SCUMBLE 0.2609 tag_temporal-logic SCUMBLE 0.4081 tag_term-rewriting SCUMBLE 0.4886 tag_terminology SCUMBLE 0.2778 tag_threads SCUMBLE 0.2978 tag_tiling SCUMBLE 0.6351 tag_time-complexity SCUMBLE 0.3042 tag_traveling-salesman SCUMBLE 0.4399 tag_trees SCUMBLE 0.3078 tag_turing-completeness SCUMBLE 0.3318 tag_turing-machines SCUMBLE 0.1996 tag_type-checking SCUMBLE 0.3224 tag_type-inference SCUMBLE 0.2423 tag_type-theory SCUMBLE 0.2226 tag_typing SCUMBLE 0.3328 tag_uncountability SCUMBLE 0.5885 tag_undecidability SCUMBLE 0.1861 tag_vc-dimension SCUMBLE 0.4558 tag_virtual-memory SCUMBLE 0.2459 tag_weighted-graphs SCUMBLE 0.5149 tag_word-combinatorics SCUMBLE 0.559

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