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In the context of search engines, query expansion involves evaluating a user's input (what words were typed into the search query area, and sometimes other types of data) and expanding the search query to match additional documents. Query expansion involves techniques such as: Finding synonyms of words, and searching for the synonyms as well
Thesaurus Linguae Latinae. A modern english thesaurus. A thesaurus (pl.: thesauri or thesauruses), sometimes called a synonym dictionary or dictionary of synonyms, is a reference work which arranges words by their meanings (or in simpler terms, a book where one can find different words with similar meanings to other words), [1] [2] sometimes as a hierarchy of broader and narrower terms ...
A blobbogram is designed to show whether further research is needed. Studies crossing the vertical line are inconclusive. Here the summary (bottom diamond) shows that the treatment prevented babies from dying.
The main purpose of a problem statement is to identify and explain the problem. [3] [4] Another function of the problem statement is as a communication device. [3] Before the project begins, stakeholders verify the problem and goals are accurately described in the problem statement. Once approved, the project reviews it.
A synonym is a word, morpheme, or phrase that means precisely or nearly the same as another word, morpheme, or phrase in a given language. [2] For example, in the English language , the words begin , start , commence , and initiate are all synonyms of one another: they are synonymous .
Additional funds needed (AFN) is a financial concept used when a business looks to expand its operations. Since a business that seeks to increase its sales level will require more assets to meet that goal, some provision must be made to accommodate the change in assets.
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An additional problem with maintenance is that nearly every change to code will introduce new bugs or unexpected ripple effects, which require another round of fixes. [2] Testing can consume the majority of maintenance resource for safety-critical code, due to the need to revalidate the entire software if any changes are made. [28]