R.L. Hobson
RL, Rl or rl may refer to: In arts and entertainment * Radio Liberty, US broadcaster * ''Rocket League'', a video game Businesses and organizations * Polo Ralph Lauren (NYSE stock ticker symbol) * Réseau Luxembourgeois des Amateurs d'Ondes Courtes, an amateur radio organization in Luxembourg * Royal Phnom Penh Airways (IATA code) People known by the given initials * R. L. Huggar, an R&B singer * RL Grime, American musician, producer In science and technology * RL (complexity), a complexity class of mathematical problems * RL circuit, a circuit with a resistor and an inductor * Reinforcement learning, an area of machine learning * Reduced level, elevations of survey points with reference to a common assumed datum. * ''Rhyncholaelia'' (''Rl.''), a genus of orchids Other uses * Rl (digraph) in Australian Aboriginal languages * Acura RL, an automobile * Real life, Internet term * Registered Locksmith, US certification * Report Long, a type of US Congressional Research Service Repor ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Radio Liberty
Radio is the technology of signaling and communicating using radio waves. Radio waves are electromagnetic waves of frequency between 30 hertz (Hz) and 300 gigahertz (GHz). They are generated by an electronic device called a transmitter connected to an antenna which radiates the waves, and received by another antenna connected to a radio receiver. Radio is very widely used in modern technology, in radio communication, radar, radio navigation, remote control, remote sensing, and other applications. In radio communication, used in radio and television broadcasting, cell phones, two-way radios, wireless networking, and satellite communication, among numerous other uses, radio waves are used to carry information across space from a transmitter to a receiver, by modulating the radio signal (impressing an information signal on the radio wave by varying some aspect of the wave) in the transmitter. In radar, used to locate and track objects like aircraft, ships, spacecraft ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Rocket League
''Rocket League'' is a vehicular soccer video game developed and published by Psyonix. The game was first released for Windows and PlayStation 4 in July 2015, with ports for Xbox One and Nintendo Switch being released later on. In June 2016, 505 Games began distributing a physical retail version for PlayStation 4 and Xbox One, with Warner Bros. Interactive Entertainment taking over those duties by the end of 2017. Versions for macOS and Linux were also released in 2016, but support for their online services were dropped in 2020. The game went free-to-play in September 2020. Described as "soccer, but with rocket-powered cars", ''Rocket League'' has up to eight players assigned to each of the two teams, using rocket-powered vehicles to hit a ball into their opponent's goal and score points over the course of a match. The game includes single-player and multiplayer modes that can be played both locally and online, including cross-platform play between all versions. Later updates ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Polo Ralph Lauren
Ralph Lauren Corporation is an American publicly traded fashion company that was founded in 1967 by American fashion designer Ralph Lauren. The company is headquartered in New York City, producing products ranging from the mid-range to the luxury segments. They are known for marketing and distributing products in four categories: apparel, home, accessories, and fragrances. The company's brands include the mid-range Chaps brand, to the sub-premium Lauren Ralph Lauren brand, to the premium Polo Ralph Lauren, Double RL, Ralph Lauren Childrenswear, and Denim & Supply Ralph Lauren brands, up to the full luxury Ralph Lauren Purple Label and Ralph Lauren Collection brands. Ralph Lauren licenses its name and branding to Luxottica for eyewear; L'Oréal for fragrances and cosmetics; Hanesbrands for underwear and sleepwear; Kohl's and Hollander Sleep Products for bedding; Designers Guild for fabric and wallpaper; and EJ Victor for home furniture. History Ralph Lauren was one of several de ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Réseau Luxembourgeois Des Amateurs D'Ondes Courtes
The Radioamateurs du Luxembourg (RL) (in English, Luxembourg Amateur Radio Society), originally founded in 1937 as Réseau Luxembourgeois des Amateurs d'Ondes Courtes (Luxembourg Network of Shortwave Radio Amateurs), is a national non-profit organization for amateur radio enthusiasts in Luxembourg. RL supports amateur radio operators in Luxembourg by operating the RL QSL Bureau (http://www.qsl.rlx.lu)IARU QSL bureaus"IARU QSL bureaus" Retrieved Dec. 10, 2014. for those members who regularly communicate with amateur radio operators in other countries, sponsoring amateur radio operating awards and radio contests, and supporting radio propagation beacons in Luxembourg. RL represents the interests of amateur radio operators in Luxembourg before local and international telecommunications regulatory authorities.Radioamateurs du LuxembourgRadioamateurs du Luxembourgofficial web site. Retrieved Aug. 8, 2008. RL is the national member society representing Luxembourg in the Internation ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Royal Phnom Penh Airways
Royal Phnom Penh Airways was an airline based in Phnom Penh, Cambodia. It operated domestic services, as well as regional flights to Thailand out of Phnom Penh International Airport and Angkor International Airport, Siem Reap.Flight International 12–18 April 2005 History The airline was established on 24 October 1999 and began international services on 28 December 2000. It was wholly owned by Prince Norodom Chakrapong. It was planned to extend international services to Ho Chi Minh City, to China and to Singapore Singapore (), officially the Republic of Singapore, is a sovereign island country and city-state in maritime Southeast Asia. It lies about one degree of latitude () north of the equator, off the southern tip of the Malay Peninsula, bor ..., but the airline was shut down in 2004. Services At closure, Royal Phnom Penh Airways operated the following services: References External links Defunct airlines of Cambodia Airlines established in ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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RL Grime
Henry Alfred Steinway (born February 8, 1991), better known by his stage name RL Grime, (previously known as Clockwork) is an American record producer and DJ. RL Grime specializes in trap and bass music and is a member of the Los Angeles electronic music collective WeDidIt. His debut ''Grapes'' EP was released in April 2012 on WeDidIt. RL Grime premiered his wildly popular Halloween mix in October 2012, which have continued to be released annually through 2022. His follow-up EP ''High Beams'' was released in July 2013 on Fool's Gold Records, which debuted at No. 8 on Billboard's Dance/Electronic Albums chart, and No. 1 on the iTunes Electronic Chart. RL Grime has produced remixes for Benny Benassi, Chief Keef, Jamie Lidell, and Shlohmo. His second studio album, ''Nova'', was released in 2018. In February 2019, RL Grime announced the founding of his record label Sable Valley. Early life Steinway grew up in Los Angeles, California. There, he attended Windward School in Mar Vista. In ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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RL (complexity)
Randomized Logarithmic-space (RL), sometimes called RLP (Randomized Logarithmic-space Polynomial-time), is the complexity class of computational complexity theory problems solvable in logarithmic space and polynomial time with probabilistic Turing machines with one-sided error. It is named in analogy with RP, which is similar but has no logarithmic space restriction. Definition The probabilistic Turing machines in the definition of RL never accept incorrectly but are allowed to reject incorrectly less than 1/3 of the time; this is called ''one-sided error''. The constant 1/3 is arbitrary; any ''x'' with 0 < ''x'' < 1 would suffice. This error can be made 2−''p''(''x'') times smaller for any polynomial ''p''(''x'') without using more than polynomial time or logarithmic space by running the algorithm repeatedly. Relation to other complexity classes Sometimes the name RL is reserved for the class of problems solvable by logarithmic-space probabilistic ...[...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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RL Circuit
A resistor–inductor circuit (RL circuit), or RL filter or RL network, is an electric circuit composed of resistors and inductors driven by a voltage or current source. A first-order RL circuit is composed of one resistor and one inductor, either in series driven by a voltage source or in parallel driven by a current source. It is one of the simplest analogue infinite impulse response electronic filters. Introduction The fundamental passive linear circuit elements are the resistor (R), capacitor (C) and inductor (L). These circuit elements can be combined to form an electrical circuit in four distinct ways: the RC circuit, the RL circuit, the LC circuit and the RLC circuit, with the abbreviations indicating which components are used. These circuits exhibit important types of behaviour that are fundamental to analogue electronics. In particular, they are able to act as passive filters. In practice, however, capacitors (and RC circuits) are usually preferred to inductors since th ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Reinforcement Learning
Reinforcement learning (RL) is an area of machine learning concerned with how intelligent agents ought to take actions in an environment in order to maximize the notion of cumulative reward. Reinforcement learning is one of three basic machine learning paradigms, alongside supervised learning and unsupervised learning. Reinforcement learning differs from supervised learning in not needing labelled input/output pairs to be presented, and in not needing sub-optimal actions to be explicitly corrected. Instead the focus is on finding a balance between exploration (of uncharted territory) and exploitation (of current knowledge). The environment is typically stated in the form of a Markov decision process (MDP), because many reinforcement learning algorithms for this context use dynamic programming techniques. The main difference between the classical dynamic programming methods and reinforcement learning algorithms is that the latter do not assume knowledge of an exact mathematica ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Reduced Level
Reduced level in surveying refers to equating elevations of survey points with reference to a common assumed datum. It is a vertical distance between survey point and adopted datum plane. Thus, it is considered as the base elevation which is used as reference to reckon heights or depths of other important places. Reduced here means equating and level means elevations. Datum may be a real or imaginary location with a nominated elevation of straight zero. Datum used The most common and convenient datum which is internationally accepted is mean sea level. Countries take their nearby sea levels as datum planes for calculations of reduced levels. For example, Pakistan takes sea near Karachi as its datum while India takes sea near Mumbai as its datum for calculation of reduced levels. The term reduced level is denoted shortly by ‘RL’. National survey departments of each country determine RL’s of significantly important locations or points. These points are called ''permanent benchma ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Rhyncholaelia
''Rhyncholaelia'', abbreviated ''Rl.'' in the horticultural trade, is a genus of orchids (family Orchidaceae), comprising two species. They are distributed in Mexico, Guatemala, Belize, and Honduras. Both species were originally published in ''Brassavola'' by Lindley. In 1918, Schlechter erected the new genus ''Rhyncholaelia'' and moved ''Brassavola digbyana'' Lindl. 1846 and ''Brassavola glauca'' Lindl. John Lindley FRS (5 February 1799 – 1 November 1865) was an English botanist, gardener and orchidologist. Early years Born in Catton, near Norwich, England, John Lindley was one of four children of George and Mary Lindley. George Lindley ... 1839 into it."''Rhyncholaelia'' Schltr., Beih. Bot. Centralbl. 36(2): 477 (1918). Rhyncholaelia digbyana (Lindl.) Schltr., Beih. Bot. Centralbl. 36(2): 477 (1918). Rhyncholaelia glauca (Lindl.) Schltr., Beih. Bot. Centralbl. 36(2): 477 (1918).", World Checklist of Selected Plant Families, downloaded from http://apps.kew.org/ ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Rl (digraph)
This is a list of digraphs used in various Latin alphabets. Capitalisation involves only the first letter (''ch'' becomes ''Ch'') unless otherwise stated (''ij'' becomes ''IJ''). Letters with diacritics are arranged in alphabetic order according to their base: is alphabetised with , not at the end of the alphabet, as it would be in Danish, Norwegian and Swedish. Substantially-modified letters, such as (a variant of ) and (based on ), are placed at the end. Apostrophe (capital ) is used in Bari for . (capital ) is used in Bari for . is used in the Wu MiniDict Romanisation for when it appears in a dark or ''yin'' tone. It is also often written as . is used in the Wu MiniDict Romanisation for dark is used in the Wu MiniDict Romanisation for dark is used in the Wu MiniDict Romanisation for dark (capital ) is used in Bari and Hausa (in Nigeria) for , but in Niger, Hausa is replaced with . A is used in Taa, where it represents the glottalized or crea ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |