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Folds can be regarded as consistently replacing the structural components of a data structure with functions and values. Lists, for example, are built up in many functional languages from two primitives: any list is either an empty list, commonly called nil ([]), or is constructed by prefixing an element in front of another list, creating what is called a cons node ( Cons(X1,Cons(X2,Cons ...
A letter of recommendation or recommendation letter, also known as a letter of reference, reference letter, or simply reference, is a document in which the writer assesses the qualities, characteristics, and capabilities of the person being recommended in terms of that individual's ability to perform a particular task or function.
MapReduce is a programming model and an associated implementation for processing and generating big data sets with a parallel and distributed algorithm on a cluster. [1] [2] [3]A MapReduce program is composed of a map procedure, which performs filtering and sorting (such as sorting students by first name into queues, one queue for each name), and a reduce method, which performs a summary ...
When it comes to recommendation letters, John Nash comes out on top. The mathematician and Nobel Prize winner and his wife died in a tragic car accident last month and as a tribute, Princeton ...
Starting the summation from the beginning of the array yields: (((((+) +) +) +) +) +) + = Since '+' is both commutative and associative, it is a reduction operator. Therefore this reduction can be performed in parallel using several cores, where each core computes the sum of a subset of the array, and the reduction operator merges the results.
In array languages, operations are generalized to apply to both scalars and arrays. Thus, a+b expresses the sum of two scalars if a and b are scalars, or the sum of two arrays if they are arrays. An array language simplifies programming but possibly at a cost known as the abstraction penalty.
PDF.js: Apache License 2.0: A JavaScript library to convert PDF files into HTML5, usable as a web-based viewer that can be included in web browsers. Firefox has PDF.js built-in by default. Qiqqa: Proprietary, freeware View PDFs in a variety of zoom layouts, annotate, tag, search, cross-reference. Utopia Documents: GNU GPL v3
SBAR is an acronym for Situation, Background, Assessment, Recommendation; a technique that can be used to facilitate prompt and appropriate communication. This communication model has gained popularity in healthcare settings, especially amongst professions such as physicians and nurses .