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The Portable Format for Analytics (PFA) is a JSON-based predictive model interchange format conceived and developed by Jim Pivarski. [ citation needed ] PFA provides a way for analytic applications to describe and exchange predictive models produced by analytics and machine learning algorithms.
A Product fit analysis (PFA) is a form of requirements analysis of the gap between an IT product's functionality and required functions. It is a document which consists of all the business requirements which are mapped to the product or application .
Perfluoroalkoxy alkanes (PFA) are fluoropolymers. They are copolymers of tetrafluoroethylene (C 2 F 4 ) and perfluoroethers (C 2 F 3 OR f , where R f is a perfluorinated group such as trifluoromethyl (CF 3 )).
.pfa, Printer Font ASCII, a file extension for PostScript Printer Font ASCII; Predictive failure analysis, a technology for hard disk health monitoring, the predecessor of S.M.A.R.T. Portable Format for Analytics, a JSON-based file format for encoding data analytics, such as data mining models.
PFA, meaning Please Find Attached / Attachment. Used in corporate emails to indicate that a document or set of documents is attached for the reference. PNFO, meaning Probably Not For the Office. Used in corporate emails to indicate that the content may be sexually explicit or profane, helping the recipient to avoid potentially objectionable ...
Those who are eligible for the Covid winter booster jab can get it until 31 January. Some groups can also get a free flu vaccine . People who do not qualify can pay to have either or both jabs ...
Predictive Failure Analysis (PFA) refers to methods intended to predict imminent failure of systems or components (software or hardware), and potentially enable mechanisms to avoid or counteract failure issues, or recommend maintenance of systems prior to failure.
One of the best post-Christmas sales we look forward to every year is Nordstrom's Half-Yearly Sale, which typically kicks off the day after Christmas and lasts for a couple of weeks.Ring in the ...