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  2. Word2vec - Wikipedia

    en.wikipedia.org/wiki/Word2vec

    Word2vec is a group of related models that are used to produce word embeddings.These models are shallow, two-layer neural networks that are trained to reconstruct linguistic contexts of words.

  3. Ramsey RESET test - Wikipedia

    en.wikipedia.org/wiki/Ramsey_RESET_test

    Consider the model ^ = {} =. The Ramsey test then tests whether (), (), …, has any power in explaining y.This is executed by estimating the following linear regression = + ^ + + ^ +,

  4. Winsorizing - Wikipedia

    en.wikipedia.org/wiki/Winsorizing

    Note that winsorizing is not equivalent to simply excluding data, which is a simpler procedure, called trimming or truncation, but is a method of censoring data.. In a trimmed estimator, the extreme values are discarded; in a winsorized estimator, the extreme values are instead replaced by certain percentiles (the trimmed minimum and maximum).

  5. Normal distribution - Wikipedia

    en.wikipedia.org/wiki/Normal_distribution

    Rectified Gaussian distribution a rectified version of normal distribution with all the negative elements reset to 0 Complex normal distribution deals with the complex normal vectors. A complex vector X ∈ C k is said to be normal if both its real and imaginary components jointly possess a 2 k -dimensional multivariate normal distribution.

  6. IBM System/370 Model 168 - Wikipedia

    en.wikipedia.org/wiki/IBM_System/370_Model_168

    Main memory, which was four-way doubleword interleaved, could be 1 to 8 megabytes, with offerings selectable in increments of one megabyte. [5]The Model 168 used semiconductor memory, rather than the magnetic-core memory used by the 370/165 [5] introduced 2 years prior, resulting in a system that was faster and physically smaller than a Model 165.

  7. CAPTCHA - Wikipedia

    en.wikipedia.org/wiki/Captcha

    This CAPTCHA (reCAPTCHA v1) of "smwm" obscures its message from computer interpretation by twisting the letters and adding a slight background color gradient.A CAPTCHA (/ ˈ k æ p. tʃ ə / KAP-chə) is a type of challenge–response test used in computing to determine whether the user is human in order to deter bot attacks and spam.

  8. IBM Personal Computer AT - Wikipedia

    en.wikipedia.org/wiki/IBM_Personal_Computer_AT

    The AT is IBM PC compatible, with the most significant difference being a move to the 80286 processor from the 8088 processor of prior models.Like the IBM PC, the AT supported an optional math co-processor chip, the Intel 80287, for faster execution of floating point operations.

  9. Reset (South Korean TV series) - Wikipedia

    en.wikipedia.org/wiki/Reset_(South_Korean_TV_series)

    Reset (Korean: 리셋; RR: Riset) is a 2014 South Korean television series starring Chun Jung-myung and Kim So-hyun. [1] It aired on OCN from August 24 to October 26, 2014 on Sundays at 23:00 for 10 episodes.