ohsumed - Cometa

ohsumed

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

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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	13929
Attributes	1025
Inputs	1002
Labels	23
Labelsets	1147
Single labelsets	578
Max frequency	1175
Cardinality	1.6631
Density	0.0723
Mean IR	7.8692
SCUMBLE	0.0688
TCS	17.0902

Citation

Joachims, Thorsten (1998). Text Categorization with Suport Vector Machines: Learning with Many Relevant Features. In Proc. 10th European Conference on Machine Learning, 137--142.

@inproceedings{,
  title="Text Categorization with Suport Vector Machines: Learning with Many Relevant Features",
  author="Joachims, Thorsten",
  booktitle="Proc. 10th European Conference on Machine Learning",
  pages="137--142",
  year="1998"
}

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

binary C12 binary C04 binary C19 binary C03 binary C18 binary C11 binary C05 binary C14 binary C02 binary C07 binary C16 binary C10 binary C13 binary C09 binary C20 binary C17 binary C23 binary C22 binary C15 binary C21 binary C06 binary C08 binary C01 numeric 0 numeric 000 numeric 0001 numeric 001 numeric 01 numeric 02 numeric 05 numeric 1 numeric 10 numeric 100 numeric 11 numeric 12 numeric 13 numeric 14 numeric 15 numeric 16 numeric 17 numeric 18 numeric 19 numeric 1988 numeric 1989 numeric 2 numeric 20 numeric 21 numeric 22 numeric 23 numeric 24 numeric 25 numeric 26 numeric 27 numeric 28 numeric 29 numeric 3 numeric 30 numeric 31 numeric 32 numeric 33 numeric 34 numeric 35 numeric 36 numeric 37 numeric 38 numeric 39 numeric 4 numeric 40 numeric 41 numeric 42 numeric 43 numeric 44 numeric 45 numeric 46 numeric 47 numeric 48 numeric 49 numeric 5 numeric 50 numeric 51 numeric 52 numeric 53 numeric 54 numeric 55 numeric 56 numeric 57 numeric 58 numeric 59 numeric 6 numeric 60 numeric 61 numeric 62 numeric 63 numeric 64 numeric 65 numeric 67 numeric 68 numeric 7 numeric 70 numeric 71 numeric 72 numeric 73 numeric 75 numeric 78 numeric 8 numeric 80 numeric 83 numeric 84 numeric 85 numeric 88 numeric 9 numeric 90 numeric 95 numeric abdominal numeric ability numeric abnormal numeric abnormalities numeric absence numeric achieved numeric acid numeric acquired numeric action numeric activated numeric activation numeric active numeric activity numeric acute numeric addition numeric additional numeric administered numeric administration numeric adult numeric adults numeric advanced numeric adverse numeric affect numeric affected numeric age numeric aged numeric agent numeric agents numeric aids numeric airway numeric alcohol numeric alpha numeric alterations numeric altered numeric alternative numeric amino numeric amount numeric analysis numeric analyzed numeric aneurysm numeric angina numeric angiography numeric angioplasty numeric animals numeric anterior numeric anti numeric antibodies numeric antibody numeric antigen numeric antigens numeric aortic numeric appeared numeric appears numeric approach numeric approximately numeric area numeric areas numeric arterial numeric arteries numeric artery numeric arthritis numeric assay numeric assess numeric assessed numeric assessment numeric association numeric asthma numeric asymptomatic numeric atrial numeric authors numeric average numeric bacterial numeric balloon numeric basal numeric based numeric baseline numeric basis numeric benefit numeric benign numeric beta numeric bilateral numeric bile numeric biliary numeric binding numeric biopsy numeric birth numeric bladder

(825 more attributes)

C12 SCUMBLE 0.0743 C04 SCUMBLE 0.0939 C19 SCUMBLE 0.1734 C03 SCUMBLE 0.2624 C18 SCUMBLE 0.0815 C11 SCUMBLE 0.17 C05 SCUMBLE 0.0958 C14 SCUMBLE 0.0662 C02 SCUMBLE 0.1602 C07 SCUMBLE 0.2552 C16 SCUMBLE 0.1668 C10 SCUMBLE 0.0773 C13 SCUMBLE 0.108 C09 SCUMBLE 0.2762 C20 SCUMBLE 0.0737 C17 SCUMBLE 0.1001 C23 SCUMBLE 0.143 C22 SCUMBLE 0.3279 C15 SCUMBLE 0.1424 C21 SCUMBLE 0.0518 C06 SCUMBLE 0.0884 C08 SCUMBLE 0.0962 C01 SCUMBLE 0.0912

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