Letter Bank
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Letter Bank
A letter bank is a relative of the anagram where all the letters of one word (the "bank") can be used as many times as desired (minimum of once each) to make a new word or phrase. For example, IMPS is a bank of MISSISSIPPI and SPROUT is a bank of SUPPORT OUR TROOPS. The term was coined by Will Shortz at the 1980 convention of the National Puzzlers League. This puzzle type is the basis for the word game ''Alpha Blitz''. An imperfect anagram letter bank algorithm can be used to correct spelling mistakes, overcome transposition, dyslexic errors and double letter errors. Combined with other algorithms such as soundex, metaphone, and Levenshtein distance, it could make a very powerful "did you mean?" response to search engine queries. Word puzzles {{game-stub ...
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Anagram
An anagram is a word or phrase formed by rearranging the letters of a different word or phrase, typically using all the original letters exactly once. For example, the word ''anagram'' itself can be rearranged into ''nag a ram'', also the word ''binary'' into ''brainy'' and the word ''adobe'' into ''abode''. The original word or phrase is known as the ''subject'' of the anagram. Any word or phrase that exactly reproduces the letters in another order is an anagram. Someone who creates anagrams may be called an "anagrammatist", and the goal of a serious or skilled anagrammatist is to produce anagrams that reflect or comment on their subject. Examples Anagrams may be created as a commentary on the subject. They may be a parody, a criticism or satire. For example: * "New York Times" = " monkeys write" * "Church of Scientology" = "rich-chosen goofy cult" * "McDonald's restaurants" = " Uncle Sam's standard rot" * "coronavirus" = "carnivorous" * "She Sells Sanctuary" = "Santa; shy, l ...
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SUPPORT OUR TROOPS
''Support our troops'' (french: Appuyons nos troupes; es, Apoya a nuestras tropas) is a slogan commonly used in the United States and Canada in reference to each country's military forces or troops. The slogan has been used during recent conflicts, including the Gulf War and the Iraq War. The slogan is sometimes seen as overgeneralizing complex issues; for example, an individual may support personnel in the military but not the current respective government's foreign policy. Yellow Ribbon The Yellow "Support Our Troops" Ribbon image is a registered trademark (Application number0918155 of the Minister of National Defence of Canada administered by Canadian Forces Morale and Welfare Services (CFMWS) on behalf of the members of the Canadian Forces. As such it is a protected image that may only be used with the explicit permission of the Canadian Forces Morale and Welfare Services and Support Our Troops. The Yellow Ribbon Image is available to all divisions of Personnel and Family S ...
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Will Shortz
William F. Shortz (born August 26, 1952) is an American puzzle creator and editor and crossword puzzle editor for ''The New York Times''. Early life and education Will Shortz was born and raised on an Arabian horse farm in Crawfordsville, Indiana. He was drawn to puzzles at an early age; in eighth grade he wrote a paper titled “Puzzles as a Profession.” (The paper earned him a B+.) At age 13, Shortz wrote to ''Language on Vacation'' author Dmitri Borgmann for advice on how to pursue a career in puzzles. At age 16, Shortz began regularly contributing crossword puzzles to Dell publications. He eventually graduated from Indiana University in 1974, and is the only person known to hold a college degree in enigmatology, the study of puzzles. Shortz wrote his thesis about the history of American word puzzles. Shortz achieved this by designing his own curriculum through Indiana University's Individualized Major Program. He also earned a Juris Doctor degree from the University of Vi ...
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National Puzzlers League
The National Puzzlers' League (NPL) is a nonprofit organization focused on puzzling, primarily in the realm of word play and word games. Founded in 1883, it is the oldest puzzlers' organization in the world. It originally hosted semiannual conventions in February and September of each year, but conventions are now held annually, in July. History On July 4, 1883, twenty-eight word puzzlers, mostly young men, met at Pythagoras Hall in New York City and founded the Eastern Puzzlers' League; they then celebrated the event by paying a penny each to walk across the newly dedicated Brooklyn Bridge. Renamed the National Puzzlers' League in 1920, the organization has been in continuous existence ever since that first meeting and is the oldest puzzlers' organization in the world. The league's official publication began as ''The Eastern Enigma''. It originally contained few, if any, puzzles, and instead reported on business transacted at puzzlers' conventions, presented verses and skits compo ...
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Alpha Blitz
Mike Selinker is an American game designer, puzzle maker, and the founder and president of Lone Shark Games. Credits Selinker's design credits include ''Pirates of the Spanish Main'' and ''Fightball'' with James Ernest, '' Axis & Allies Revised Edition'' with Larry Harris, the ''Marvel Super Heroes Adventure Game'', '' Risk Godstorm'', ''Gloria Mundi'', ''Key Largo'', ''Stonehenge'', ''Thornwatch'', and '' Pathfinder Adventure Card Game''. He was a creative director for the 3rd edition of '' Dungeons & Dragons'' and the ''Harry Potter Trading Card Game''. As a puzzle maker, he created the fictional police officer Lt. Nodumbo for '' GAMES World of Puzzles''. Selinker founded ''LIVE/WIRE'' with Tim Beach and the ''Maze of Games'' with Teeuwynn Woodruff. He also has written poker books such as ''Dealer's Choice: The Complete Handbook of Saturday Night Poker'', with James Ernest and Phil Foglio. He has also written puzzles for the ''Chicago Tribune'', the ''New York Times'', and ' ...
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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 the ...
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Metaphone
Metaphone is a phonetic algorithm, published by Lawrence Philips in 1990, for indexing words by their English pronunciation. It fundamentally improves on the Soundex algorithm by using information about variations and inconsistencies in English spelling and pronunciation to produce a more accurate encoding, which does a better job of matching words and names which sound similar. As with Soundex, similar-sounding words should share the same keys. Metaphone is available as a built-in operator in a number of systems. Philips later produced a new version of the algorithm, which he named Double Metaphone. Contrary to the original algorithm whose application is limited to English only, this version takes into account spelling peculiarities of a number of other languages. In 2009 Philips released a third version, called Metaphone 3, which achieves an accuracy of approximately 99% for English words, non-English words familiar to Americans, and first names and family names commonly found in ...
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Levenshtein Distance
In information theory, linguistics, and computer science, the Levenshtein distance is a string metric for measuring the difference between two sequences. Informally, the Levenshtein distance between two words is the minimum number of single-character edits (insertions, deletions or substitutions) required to change one word into the other. It is named after the Soviet mathematician Vladimir Levenshtein, who considered this distance in 1965. Levenshtein distance may also be referred to as ''edit distance'', although that term may also denote a larger family of distance metrics known collectively as edit distance. It is closely related to pairwise string alignments. Definition The Levenshtein distance between two strings a, b (of length , a, and , b, respectively) is given by \operatorname(a, b) where : \operatorname(a, b) = \begin , a, & \text , b, = 0, \\ , b, & \text , a, = 0, \\ \operatorname\big(\operatorname(a),\operatorname(b)\big) & \text a = b \\ 1 + \min ...
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Did You Mean?
Dissociative identity disorder (DID), better known as multiple personality disorder or multiple personality syndrome, is a mental disorder characterized by the presence of at least two distinct and relatively enduring personality states. The disorder is accompanied by memory gaps more severe than could be explained by ordinary forgetfulness. The personality states alternately show in a person's behavior; however, presentations of the disorder vary. Other conditions that often occur in people with DID include post-traumatic stress disorder, personality disorders (especially borderline and avoidant), depression, substance use disorders, conversion disorder, somatic symptom disorder, eating disorders, obsessive–compulsive disorder, and sleep disorders. Self-harm, non-epileptic seizures, flashbacks with amnesia for content of flashbacks, anxiety disorders, and suicidality are also common. Overview The following three subsections give brief overviews of the proposed cause ...
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Search Engine
A search engine is a software system designed to carry out web searches. They search the World Wide Web in a systematic way for particular information specified in a textual web search query. The search results are generally presented in a line of results, often referred to as search engine results pages (SERPs). When a user enters a query into a search engine, the engine scans its index of web pages to find those that are relevant to the user's query. The results are then ranked by relevancy and displayed to the user. The information may be a mix of links to web pages, images, videos, infographics, articles, research papers, and other types of files. Some search engines also mine data available in databases or open directories. Unlike web directories and social bookmarking sites, which are maintained by human editors, search engines also maintain real-time information by running an algorithm on a web crawler. Any internet-based content that can't be indexed and searched ...
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