In mathematics, computer science, linguistics, and philosophy a tuple is an ordered list of elements. In set theory, an (ordered) -tuple is a sequence (or ordered list) of elements, where is a non-negative integer. There is only one 0-tuple, an empty sequence. An -tuple is defined inductively using the construction of an ordered pair. Tuples are usually written by listing the elements within parentheses "" and separated by commas; for example, denotes a 5-tuple. Sometimes other delimiters are used, such as square brackets "" or angle brackets "". Braces "" are almost never used for tuples, as they are the standard notation for sets.
Posts about Tuple
  • Using Query User Data to Classify Queries

    … a question answering result. The search engine tries to identify the pages that might help best satisfy a situational or informational need of a searcher rather than providing a fact-based answer to a particular question. Classification of Queries There are some reasons to try to classify a query. One of them is if the query has potentially…

    Bill Slawski/ SEO by the Seain SEO Google- 11 readers -
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