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New York State Identification And Intelligence System
The New York State Identification and Intelligence System Phonetic Code, commonly known as NYSIIS, is a phonetic algorithm devised in 1970 as part of the New York State Identification and Intelligence System (now a part of the New York State Division of Criminal Justice Services). It features an accuracy increase of 2.7% over the traditional Soundex Soundex is a phonetic algorithm for indexing names by sound, as pronounced in English. The goal is for homophones to be encoded to the same representation so that they can be matched despite minor differences in spelling. The algorithm mainly e ... algorithm. Procedure The algorithm, as described in ''Name Search Techniques'', is: #If the first letters of the name are #:'MAC' then change these letters to 'MCC' #:'KN' then change these letters to 'NN' #:'K' then change this letter to 'C' #:'PH' then change these letters to 'FF' #:'PF' then change these letters to 'FF' #:'SCH' then change these letters to 'SSS' #If the last let ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phonetic Algorithm
A phonetic algorithm is an algorithm In mathematics and computer science, an algorithm () is a finite sequence of rigorous instructions, typically used to solve a class of specific problems or to perform a computation. Algorithms are used as specifications for performing ... for index (publishing), indexing of words by their pronunciation. Most phonetic algorithms were developed for English language, English and are not useful for indexing words in other languages. Because English orthography, English spelling varies significantly depending on multiple factors, such as the word's origin and usage over time and borrowings from other languages, phonetic algorithms necessarily take into account numerous rules and exceptions. Algorithms Among the best-known phonetic algorithms are: * Soundex, which was developed to encode surnames for use in censuses. Soundex codes are four-character strings composed of a single letter followed by three numbers. * Daitch–Mokotoff Sounde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York State
New York, officially the State of New York, is a U.S. state, state in the Northeastern United States. It is often called New York State to distinguish it from its largest city, New York City. With a total area of , New York is the List of U.S. states and territories by area, 27th-largest U.S. state by area. With 20.2 million people, it is the List of states and territories of the United States by population, fourth-most-populous state in the United States as of 2021, with approximately 44% living in New York City, including 25% of the state's population within Brooklyn and Queens, and another 15% on the remainder of Long Island, the most populous island in the United States. The state is bordered by New Jersey and Pennsylvania to the south, and Connecticut, Massachusetts, and Vermont to the east; it has a maritime border with Rhode Island, east of Long Island, as well as an Canada–United States border, international border with the Canadian provinces of Quebec to the north and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soundex
Soundex is a phonetic algorithm for indexing names by sound, as pronounced in English. The goal is for homophones to be encoded to the same representation so that they can be matched despite minor differences in spelling. The algorithm mainly encodes consonants; a vowel will not be encoded unless it is the first letter. Soundex is the most widely known of all phonetic algorithms (in part because it is a standard feature of popular database software such as IBM Db2, PostgreSQL, MySQL, SQLite, Ingres, MS SQL Server, Oracle. and SAP ASE.) Improvements to Soundex are the basis for many modern phonetic algorithms. History Soundex was developed by Robert C. Russell and Margaret King Odell and patented in 1918 and 1922. A variation, American Soundex, was used in the 1930s for a retrospective analysis of the US censuses from 1890 through 1920. The Soundex code came to prominence in the 1960s when it was the subject of several articles in the '' Communications'' and '' Journal of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
