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Russian Computer Scientists
This list of Russian IT developers includes the hardware engineers, computer scientists and programmers from the Russian Empire, the Soviet Union and the Russian Federation. See also :Russian computer scientists and :Russian computer programmers. Alphabetical list __NOTOC__ A *Georgy Adelson-Velsky, inventor of AVL tree algorithm, developer of Kaissa (the first World Computer Chess Champion) *Andrey Andreev, creator of Badoo, one of the world's largest dating sites, and the 10th largest social network in the world *Vladimir Arlazarov, DBS Ines, developer of Kaissa (the first World Computer Chess Champion) B *Boris Babayan, developer of the Elbrus-series supercomputers, founder of Moscow Center of SPARC Technologies (MCST) *Alexander Brudno, described the alpha-beta (α-β) search algorithm *Nikolay Brusentsov, inventor of ternary computer (Setun) C *Andrei Chernov, one of the founders of the Russian Internet and the creator of the KOI8-R character encoding *Alexey ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russia
Russia (, , ), or the Russian Federation, is a List of transcontinental countries, transcontinental country spanning Eastern Europe and North Asia, Northern Asia. It is the List of countries and dependencies by area, largest country in the world, with its internationally recognised territory covering , and encompassing one-eighth of Earth's inhabitable landmass. Russia extends across Time in Russia, eleven time zones and shares Borders of Russia, land boundaries with fourteen countries, more than List of countries and territories by land borders, any other country but China. It is the List of countries and dependencies by population, world's ninth-most populous country and List of European countries by population, Europe's most populous country, with a population of 146 million people. The country's capital and List of cities and towns in Russia by population, largest city is Moscow, the List of European cities by population within city limits, largest city entirely within E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vladimir Arlazarov
Vladimir L’vovich Arlazarov ( Russian Арлазаров Владимир Львович) is a Russian computer scientist born in Moscow. Research work In 1965 at Alexander Kronrod’s laboratory at the Moscow Institute for Theoretical and Experimental Physics (ITEP), Vladimir Arlazarov co-developed the ITEP Chess Program, together with Georgy Adelson-Velsky, Anatoly Uskov and Alexander Zhivotovsky, advised by Russian chess master Alexander Bitman and three-time world champion Mikhail Botvinnik. At the end of 1966 a four game match began between the Kotok-McCarthy-Program, running on an IBM 7090 computer, and the ITEP Chess Program on a Soviet M-20 computer. The match played over nine months was won 3-1 by the ITEP program, despite playing on slower hardware. By 1971, Mikhail Donskoy joined with Arlazarov and Uskov to program its successor on an ICL System 4/70 at the Institute of Control Sciences, called Kaissa, which became the first World Computer Chess Champion ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KOI8-R
KOI8-R (RFC 1489) is an 8-bit character encoding, derived from the KOI-8 encoding by the programmer Andrei Chernov in 1993 and designed to cover Russian, which uses a Cyrillic alphabet. KOI8-R was based on Russian Morse code, which was created from a phonetic version of Latin Morse code. As a result, Russian Cyrillic letters are in pseudo-Roman order rather than the normal Cyrillic alphabetical order. Although this may seem unnatural, if the 8th bit is stripped, the text is partially readable in ASCII and may convert to syntactically correct KOI-7. For example, "Русский Текст" in KOI8-R becomes ''rUSSKIJ tEKST'' ("Russian Text"). KOI8 stands for ''Kod Obmena Informatsiey, 8 bit'' (russian: Код Обмена Информацией, 8 бит) which means "Code for Information Exchange, 8 bit". In Microsoft Windows, KOI8-R is assigned the code page number 20866. In IBM, KOI8-R is assigned code page 878. KOI8-R also happens to cover Bulgarian, but has not been use ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Internet In Russian
Internet in Russian (also Russian Internet (russian: link=no, русский Интернет), known as Runet) is a part of the Internet that uses the Russian language. Geographically, it reaches all continents, including Antarctica (Russian scientists on Bellingshausen StationLiveJournal: Discover global communities of friends who share your unique passions and interests . Livejournal.ru.), but mostly it is based in Russia. According to reports conducted by , Russian is the primary language of 91% of Russian websites (in Yandex's list). In the autumn of 2009, Runet contained about 15 million sites (estimated to be about 6.5% of the entire I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andrei Chernov
Andrei Aleksandrovich Chernov (russian: Андре́й Алекса́ндрович Чернов, translit=Andréj Aleksándrovič Černóv; 27 August 1966 – 16 August 2017), also known as Andrew Chernov and Ache, was a Soviet and Russian programmer who was one of the founders of the Russian Internet and the creator of the character encoding KOI8-R. He is also known for his contributions to the esoteric counterculture of the Russian 1990s, especially the popularization of Thelema and the name of Aleister Crowley in post-Soviet Russia. He also hosted the website ''Vniz.net'', which contained a collection of various rare pieces of media, including anime and art by Fin de siècle painters like Nicholas Kalmakoff, Louis Wain, and Franz von Bayros. Biography Chernov was born in Moscow on 27 August 1966. He graduated from Moscow State University in the 1980s, after which he was employed at the first Russian Internet service provider Demos, and worked on the computer network RELC ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Setun
Setun (russian: Сетунь) was a computer developed in 1958 at Moscow State University. It was built under the leadership of Sergei Sobolev and Nikolay Brusentsov. It was the most modern ternary computer, using the balanced ternary numeral system and three-valued ternary logic instead of the two-valued binary logic prevalent in other computers. Overview The computer was built to fulfill the needs of Moscow State University. It was manufactured at the Kazan Mathematical plant. Fifty computers were built from 1959 until 1965, when production was halted. The characteristic operating memory consisted of 81 words of memory, each word composed of 18 trits (ternary digits) with additional 1944 words on magnetic drum (total of about 7 KB). Between 1965 and 1970, a regular binary computer was used at Moscow State University to replace it. Although this replacement binary computer performed equally well, it was 2.5 times the cost of the Setun. In 1970, a new ternary computer archi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ternary Computer
A ternary computer, also called trinary computer, is one that uses ternary logic (i.e., base 3) instead of the more common binary system (i.e., base 2) in its calculations. This means it uses trits (instead of bits, as most computers do). Types of states Ternary computing deals with three discrete states, but the ternary digits themselves can be defined differently: Ternary quantum computers use qutrits rather than trits. A qutrit is a quantum state that is a complex unit vector in three dimensions, which can be written as , \Psi\rangle = \alpha, 0\rangle + \beta, 1\rangle + \gamma, 2\rangle in the bra-ket notation. The labels given to the basis vectors (, 0\rangle, , 1\rangle, , 2\rangle) can be replaced with other labels, for example those given above. History One early calculating machine, built entirely from wood by Thomas Fowler in 1840, operated in balanced ternary. The first modern, electronic ternary computer, Setun, was built in 1958 in the Soviet Union at the M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nikolay Brusentsov
Nikolay Petrovich Brusentsov (russian: Никола́й Петро́вич Брусенцо́в; 7 February 1925 in Kamenskoe, Ukrainian SSR – 4 December 2014) was a computer scientist, most famous for having built a (balanced) ternary computer, Setun, together with Sergei Sobolev in 1958. In 1970 he designed Setun 70, implementing principles which were later proposed for the RISC architecture independently. He died on 4 December 2014. See also *List of pioneers in computer science
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Search Algorithm
In computer science, a search algorithm is an algorithm designed to solve a search problem. Search algorithms work to retrieve information stored within particular data structure, or calculated in the search space of a problem domain, with either discrete or continuous values. algorithms are Although search engines use search algorithms, they belong to the study of information retrieval, not algorithmics. The appropriate search algorithm often depends on the data structure being searched, and may also include prior knowledge about the data. Search algorithms can be made faster or more efficient by specially constructed database structures, such as search trees, hash maps, and database indexes. Search algorithms can be classified based on their mechanism of searching into three types of algorithms: linear, binary, and hashing. Linear search algorithms check every record for the one associated with a target key in a linear fashion. Binary, or half-interval, searches repeatedly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alpha-beta Pruning
Alphabeta is an Israeli musical group. Alphabeta or Alpha Beta may also refer to: *The Greek alphabet, from ''Alpha'' (Αα) and ''Beta'' (Ββ), the first two letters *Alpha Beta, a former chain of Californian supermarkets *Alpha and beta anomers (chemistry) *Alpha–beta pruning, a type of search algorithm *Alpha-beta transformation, a mathematical transformation in electrical engineering *Alpha-beta unsaturated carbonyl compounds, a class of organic compounds *Alpha beta filter, a predictive filter *Alpha (finance) and Beta (finance), two measures characterizing the return of an investment portfolio *The Alpha Betas, a fraternity in the ''Revenge of the Nerds'' film series *''Alpha Betas,'' an animated webseries created by Chris Bruno and David Howard Lee starring Evan Fong Evan Fong (born 31 May 1992), known online as VanossGaming (or simply Vanoss), is a Canadian internet personality, video game commentator, music producer, and DJ. He posts montage-style videos on YouTube ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexander Brudno
Alexander L'vovich Brudno (russian: Александр Львович Брудно) (10 January 1918 – 1 December 2009) was a Russian , best known for fully describing the . From 1991 until his death he lived in Israel. Biography Brudno developed the "mathematics/machine interface" fo ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moscow Center Of SPARC Technologies
MCST (russian: МЦСТ, acronym for Moscow Center of SPARC Technologies) is a Russian microprocessor company that was set up in 1992. Different types of processors made by MCST were used in personal computers, servers and computing systems. MCST develops microprocessors based on two different instruction set architecture (ISA): '' Elbrus'' and ''SPARC''. MCST is a direct descendant of the Lebedev Institute of Precision Mechanics and Computer Engineering. MCST is the base organization of the Department of Informatics and Computer Engineering of the Moscow Institute of Physics and Technology. MCST develops the Elbrus processor architecture and the eponymous family of universal VLIW microprocessors based on it with the participation of . The name "Elbrus" has been given the backronym "ExpLicit Basic Resources Utilization Scheduling". Products * '' Elbrus 1'' (1973) was the fourth generation Soviet computer, developed by Vsevolod Burtsev. Implements tag-based architecture and AL ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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