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  2. Residual sum of squares - Wikipedia

    en.wikipedia.org/wiki/Residual_sum_of_squares

    A small RSS indicates a tight fit of the model to the data. It is used as an optimality criterion in parameter selection and model selection. In general, total sum of squares = explained sum of squares + residual sum of squares. For a proof of this in the multivariate ordinary least squares (OLS) case, see partitioning in the general OLS model.

  3. Minimum acceptable rate of return - Wikipedia

    en.wikipedia.org/wiki/Minimum_acceptable_rate_of...

    In business and for engineering economics in both industrial engineering and civil engineering practice, the minimum acceptable rate of return, often abbreviated MARR, or hurdle rate is the minimum rate of return on a project a manager or company is willing to accept before starting a project, given its risk and the opportunity cost of forgoing other projects. [1]

  4. RSS Advisory Board - Wikipedia

    en.wikipedia.org/wiki/RSS_Advisory_Board

    The RSS Advisory Board is a group founded in July 2003 that publishes the RSS 0.9, RSS 0.91 and RSS 2.0 specifications and helps developers create RSS applications. [1]Dave Winer, the lead author of several RSS specifications and a longtime evangelist of syndication, created the board to maintain the RSS 2.0 specification in cooperation with Harvard's Berkman Center.

  5. Metropolis–Hastings algorithm - Wikipedia

    en.wikipedia.org/wiki/Metropolis–Hastings...

    The Metropolis-Hastings algorithm sampling a normal one-dimensional posterior probability distribution.. In statistics and statistical physics, the Metropolis–Hastings algorithm is a Markov chain Monte Carlo (MCMC) method for obtaining a sequence of random samples from a probability distribution from which direct sampling is difficult.

  6. RSS enclosure - Wikipedia

    en.wikipedia.org/wiki/RSS_enclosure

    RSS enclosures are a way of attaching multimedia content to RSS feeds with the purpose of allowing that content to be prefetched. [1] Enclosures provide the URL of a file associated with an entry, such as an MP3 file to a music recommendation or a photo to a diary entry. Unlike e-mail attachments, enclosures are merely hyperlinks to files.

  7. Bennett acceptance ratio - Wikipedia

    en.wikipedia.org/wiki/Bennett_acceptance_ratio

    The Bennett acceptance ratio method (BAR) is an algorithm for estimating the difference in free energy between two systems (usually the systems will be simulated on the computer). It was suggested by Charles H. Bennett in 1976.

  8. Gale–Shapley algorithm - Wikipedia

    en.wikipedia.org/wiki/Gale–Shapley_algorithm

    A form of the Gale–Shapley algorithm, performed through a real-world protocol rather than calculated on computers, has been used for coordinating higher education admissions in France since 2018, through the Parcoursup system. In this process, over the course of the summer before the start of school, applicants receive offers of admission ...

  9. RSS Guard - Wikipedia

    en.wikipedia.org/wiki/RSS_Guard

    RSS Guard is a free and open-source news aggregator for web feeds and podcasts. It is written in C++ and uses Qt, which allows it to fit with the look and feel of different operating systems while remaining cross-platform. It includes a file downloader, advanced network proxy configuration, and supports external media viewing tools.