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Text Categorization

JDI System Options (-imh)

  • Description:

    The default indexing of JDI is set to index text. This option is used to index MeSHs, main headings and subheadings. MeSHs are separated by "|" as in the following input format:
    |MeSH 1|MeSH 2|MeSH 3|...

    Please notes that only document count scores is calculated in the results.

  • Examples:
    > jdi -p -imh
    - Please input a term (type "Ctl-d" to quit) >
    |Brain Injuries|co|Child Abuse, Sexual|px
    --> Input: [|Brain Injuries|co|Child Abuse, Sexual|px]
    --- JD scores (x 1) and rank based on document count ---
    JD094|Psychiatry
    1|0.0805375|JD094|Psychiatry
    2|0.0740650|JD095|Psychology
    3|0.0620797|JD137|Behavioral Sciences
    4|0.0572862|JD086|Pediatrics
    5|0.0421588|JD121|Traumatology
    6|0.0397445|JD017|Brain
    7|0.0384414|JD102|Rehabilitation
    8|0.0352416|JD070|Neurology
    9|0.0285368|JD074|Nursing
    10|0.0242891|JD072|Neurosurgery
    --- Overall JD rank ---
    JD094|Psychiatry|dc