algorithm
pronunciation
How to pronounce algorithm in British English:
UK [ˈælgərɪðəm]
How to pronounce algorithm in American English:
US [ˈælɡəˌrɪðəm]
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- Noun:
- a precise rule (or set of rules) specifying how to solve some problem
Word Origin
- algorithm
- algorithm: [13] Algorithm comes from the name of an Arab mathematician, in full Abu Ja far Mohammed ibn-Musa al-Khwarizmi (c. 780–c. 850), who lived and taught in Baghdad and whose works in translation introduced Arabic numerals to the West. The last part of his name means literally ‘man from Khwarizm’, a town on the borders of Turkmenistan, now called Khiva. The Arabic system of numeration and calculation, based on 10, of which he was the chief exponent, became known in Arabic by his name – al-khwarizmi.This was borrowed into medieval Latin as algorismus (with the Arabic -izmi transformed into the Latin suffix -ismus ‘-ism’). In Old French algorismus became augorime, which was the basis of the earliest English form of the word, augrim. From the 14th century onwards, Latin influence gradually led to the adoption of the spelling algorism in English.This remains the standard form of the word when referring to the Arabic number system; but in the late 17th century an alternative version, algorithm, arose owing to association with Greek árithmos ‘number’ (source of arithmetic [13]), and this became established from the 1930s onwards as the term for a stepby- step mathematical procedure, as used in computing. Algol, the name of a computer programming language, was coined in the late 1950s from ‘algorithmic language’.=> allegory, allergy, arithmetic
- algorithm (n.)
- 1690s, from French algorithme, refashioned (under mistaken connection with Greek arithmos "number") from Old French algorisme "the Arabic numeral system" (13c.), from Medieval Latin algorismus, a mangled transliteration of Arabic al-Khwarizmi "native of Khwarazm," surname of the mathematician whose works introduced sophisticated mathematics to the West (see algebra). The earlier form in Middle English was algorism (early 13c.), from Old French.
Example
- 1. An algorithm then scrapes the web for relevant historical content -- news clippings , pictures , video footage .
- 2. The algorithm is simple and only involves basic arithmetic .
- 3. And the algorithm could not cope with that .
- 4. You can 't talk to an algorithm .
- 5. For now , google 's algorithm reigns supreme .