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  2. Case sensitivity - Wikipedia

    en.wikipedia.org/wiki/Case_sensitivity

    In computers, case sensitivity defines whether uppercase and lowercase letters are treated as distinct (case-sensitive) or equivalent (case-insensitive). For instance, when users interested in learning about dogs search an e-book , "dog" and "Dog" are of the same significance to them.

  3. Rabin–Karp algorithm - Wikipedia

    en.wikipedia.org/wiki/Rabin–Karp_algorithm

    Generalizations of the same idea can be used to find more than one match of a single pattern, or to find matches for more than one pattern. To find a single match of a single pattern, the expected time of the algorithm is linear in the combined length of the pattern and text, although its worst-case time complexity is the product of the two ...

  4. Help:Searching/Regex - Wikipedia

    en.wikipedia.org/wiki/Help:Searching/Regex

    Only pages that match both filters are returned. insource:polish insource:/polish/ is similar, but starts with a case-insensitive search of the source markup instead of the rendered page (so it will find usages like Poles, and not find transclusions). intitle:, incategory:, and linksto: are excellent filters. [clarification needed]

  5. Matching (statistics) - Wikipedia

    en.wikipedia.org/wiki/Matching_(statistics)

    Matching is a statistical technique that evaluates the effect of a treatment by comparing the treated and the non-treated units in an observational study or quasi- ...

  6. Unicode collation algorithm - Wikipedia

    en.wikipedia.org/wiki/Unicode_collation_algorithm

    These keys can then be efficiently compared byte by byte in order to collate or sort them according to the rules of the language, with options for ignoring case, accents, etc. [1] Unicode Technical Report #10 also specifies the Default Unicode Collation Element Table (DUCET). This data file specifies a default collation ordering.

  7. Matching in hypergraphs - Wikipedia

    en.wikipedia.org/wiki/Matching_in_hypergraphs

    A matching is a special case of a fractional matching in which all fractions are either 0 or 1. The size of a fractional matching is the sum of fractions of all hyperedges. The fractional matching number of a hypergraph H is the largest size of a fractional matching in H. It is often denoted by ν*(H). [3]

  8. Bombshell report accuses tennis officials of ignoring ... - AOL

    www.aol.com/article/2016/01/17/bombshell-report...

    A bombshell report has been dropped on the world of men's tennis with a BuzzFeed News/BBC investigation uncovering secret files that point to match-fixing.

  9. Commentz-Walter algorithm - Wikipedia

    en.wikipedia.org/wiki/Commentz-Walter_algorithm

    It combines ideas from Aho–Corasick with the fast matching of the Boyer–Moore string-search algorithm. For a text of length n and maximum pattern length of m, its worst-case running time is O(mn), though the average case is often much better. [2] GNU grep once implemented a string matching algorithm very similar to Commentz-Walter. [3]