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The index terms were mostly assigned by experts but author keywords are also common. The process of indexing begins with any analysis of the subject of the document. The indexer must then identify terms which appropriately identify the subject either by extracting words directly from the document or assigning words from a controlled vocabulary ...
Uniterm is based on the concept of making a separate card catalog that refers to the documents in the collection by their accession numbers.The accession numbers have no meaning in the Uniterm index, so they may use any of the common systems like the Dewey Decimal Classification or Universal Decimal Classification, or in many cases, simply an incrementing serial number.
The index case or patient zero is the first documented patient in a disease epidemic within a population, [1] or the first documented patient included in an epidemiological study. [2] It can also refer to the first case of a condition or syndrome (not necessarily contagious) to be described in the medical literature, whether or not the patient ...
WordNet is a lexical database of semantic relations between words that links words into semantic relations including synonyms, hyponyms, and meronyms. The synonyms are grouped into synsets with short definitions and usage examples. It can thus be seen as a combination and extension of a dictionary and thesaurus.
PowerPoint is a presentation software program by Microsoft Corporation. PowerPoint, Power Point, or Powerpoint may also refer to the following: Slide shows in general; AC power plugs and sockets; Power Points, in the Pokémon series of cards and video games; Magic point, in role playing games
Producer Price Index News Release summary, U.S. Bureau of Labor and Statistics. Accessed December 13, 2024. Accessed December 13, 2024. CME FedWatch Tool , CME Group.
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Donald Trump will be assuming the office of U.S. president on Jan. 20, 2025, and his return to the role could usher in a wide variety of economic changes. Trump has promised to lower taxes, reduce ...