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  2. Multiset - Wikipedia

    en.wikipedia.org/wiki/Multiset

    The cardinality or "size" of a multiset is the sum of the multiplicities of all its elements. For example, in the multiset {a, a, b, b, b, c} the multiplicities of the members a, b, and c are respectively 2, 3, and 1, and therefore the cardinality of this multiset is 6.

  3. Bose–Einstein statistics - Wikipedia

    en.wikipedia.org/wiki/Bose–Einstein_statistics

    More generally, each element of (,) is a multiset of cardinality (number of dice) with elements taken from the set {, …,} of cardinality (number of possible values of each die), and the number of such multisets, i.e., (,) is the multiset coefficient

  4. Cardinality - Wikipedia

    en.wikipedia.org/wiki/Cardinality

    The cardinality of a set A is defined as its equivalence class under equinumerosity. A representative set is designated for each equivalence class. The most common choice is the initial ordinal in that class. This is usually taken as the definition of cardinal number in axiomatic set theory.

  5. HyperLogLog - Wikipedia

    en.wikipedia.org/wiki/HyperLogLog

    HyperLogLog is an algorithm for the count-distinct problem, approximating the number of distinct elements in a multiset. [1] Calculating the exact cardinality of the distinct elements of a multiset requires an amount of memory proportional to the cardinality, which is impractical for very large data sets. Probabilistic cardinality estimators ...

  6. Set (abstract data type) - Wikipedia

    en.wikipedia.org/wiki/Set_(abstract_data_type)

    In some cases a multiset in this counting sense may be generalized to allow negative values, as in Python. C++'s Standard Template Library implements both sorted and unsorted multisets. It provides the multiset class for the sorted multiset, as a kind of associative container, which implements this multiset using a self-balancing binary search ...

  7. ‘A Complete Unknown’ Director James Mangold Says There’s ...

    www.aol.com/complete-unknown-director-james...

    James Mangold misses the era when movies weren’t embarrassed to make audiences feel something. The director of the Bob Dylan musical biopic “A Complete Unknown” and comic book adaptation ...

  8. Marcus Jordan, Michael Jordan's son and reality TV figure ...

    www.aol.com/news/marcus-jordan-michael-jordans...

    Marcus Jordan, son of basketball legend Michael Jordan and a frequent figure on reality television, was arrested after, authorities said, he was out drinking at a Florida strip club before his car ...

  9. Ford stock drops after automaker beats on Q4 results but ...

    www.aol.com/finance/ford-q4-earnings-preview...

    Ford reported a fourth quarter earnings and revenue beat, with full-year profit coming in slightly higher than expected, but the company issued muted full-year guidance.The results come after ...