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  2. Hidden Markov model - Wikipedia

    en.wikipedia.org/wiki/Hidden_Markov_model

    Figure 1. Probabilistic parameters of a hidden Markov model (example) X — states y — possible observations a — state transition probabilities b — output probabilities. In its discrete form, a hidden Markov process can be visualized as a generalization of the urn problem with replacement (where each item from the urn is returned to the original urn before the next step). [7]

  3. Baum–Welch algorithm - Wikipedia

    en.wikipedia.org/wiki/Baum–Welch_algorithm

    In electrical engineering, statistical computing and bioinformatics, the Baum–Welch algorithm is a special case of the expectation–maximization algorithm used to find the unknown parameters of a hidden Markov model (HMM). It makes use of the forward-backward algorithm to compute the statistics for the expectation step. The Baum–Welch ...

  4. Forward–backward algorithm - Wikipedia

    en.wikipedia.org/wiki/Forward–backward_algorithm

    The forward–backward algorithm is an inference algorithm for hidden Markov models which computes the posterior marginals of all hidden state variables given a sequence of observations/emissions ::=, …,, i.e. it computes, for all hidden state variables {, …,}, the distribution ( | :).

  5. Forward algorithm - Wikipedia

    en.wikipedia.org/wiki/Forward_algorithm

    The forward algorithm, in the context of a hidden Markov model (HMM), is used to calculate a 'belief state': the probability of a state at a certain time, given the history of evidence. The process is also known as filtering.

  6. The 39 Best Bumble Prompts and How to Answer Them to ... - AOL

    www.aol.com/10-best-bumble-prompts-answer...

    The online dating world is vast, with a plethora of apps to choose from, including ultra-exclusive Raya and mainstream favorite Hinge. However, according to a study by Statista, one outranks them ...

  7. Yes and no - Wikipedia

    en.wikipedia.org/wiki/Yes_and_no

    Up until the 16th century Latvian did not have a word for "yes" and the common way of responding affirmatively to a question was by repeating the question's verb, just as in Finnish. The modern day jā was borrowed from Middle High German ja and first appeared in 16th-century religious texts, especially catechisms, in answers to questions about ...

  8. Figure of speech - Wikipedia

    en.wikipedia.org/wiki/Figure_of_speech

    Rhetorical question: asking a question as a way of asserting something. Asking a question that already has the answer hidden in it, or asking a question not to get an answer, but to assert something (or to create a poetic effect). Satire: humoristic criticism of society. Sesquipedalianism: use of long and obscure words.

  9. Wikipedia:Teahouse/Hosts - Wikipedia

    en.wikipedia.org/wiki/Wikipedia:Teahouse/Hosts

    I'm happy to answer any questions (technical or not) about editing. I frequently focus on the content review side of Wikipedia (through Articles for Creations and New Page Patrol), so I'd be more than happy to answer any questions about creating new articles (policy, tips, advice, etc.).