Harald Prokop
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Harald Prokop
Harald Prokop is the Chief Technical Officer of SCVNGR, parent company of LevelUp, as of April 2012. He worked at Akamai Technologies from 1999 to 2012, where he was Senior Vice President of Engineering and is also known for having elucidated the concept of the cache-oblivious algorithm In computing, a cache-oblivious algorithm (or cache-transcendent algorithm) is an algorithm designed to take advantage of a processor cache without having the size of the cache (or the length of the cache lines, etc.) as an explicit parameter. An o .... References Living people Year of birth missing (living people) {{Business-bio-stub ...
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Massachusetts Institute Of Technology
The Massachusetts Institute of Technology (MIT) is a private land-grant research university in Cambridge, Massachusetts. Established in 1861, MIT has played a key role in the development of modern technology and science, and is one of the most prestigious and highly ranked academic institutions in the world. Founded in response to the increasing industrialization of the United States, MIT adopted a European polytechnic university model and stressed laboratory instruction in applied science and engineering. MIT is one of three private land grant universities in the United States, the others being Cornell University and Tuskegee University. The institute has an urban campus that extends more than a mile (1.6 km) alongside the Charles River, and encompasses a number of major off-campus facilities such as the MIT Lincoln Laboratory, the Bates Center, and the Haystack Observatory, as well as affiliated laboratories such as the Broad and Whitehead Institutes. , 98 ...
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Charles E
Charles is a masculine given name predominantly found in English and French speaking countries. It is from the French form ''Charles'' of the Proto-Germanic name (in runic alphabet) or ''*karilaz'' (in Latin alphabet), whose meaning was "free man". The Old English descendant of this word was '' Ċearl'' or ''Ċeorl'', as the name of King Cearl of Mercia, that disappeared after the Norman conquest of England. The name was notably borne by Charlemagne (Charles the Great), and was at the time Latinized as ''Karolus'' (as in ''Vita Karoli Magni''), later also as '' Carolus''. Some Germanic languages, for example Dutch and German, have retained the word in two separate senses. In the particular case of Dutch, ''Karel'' refers to the given name, whereas the noun ''kerel'' means "a bloke, fellow, man". Etymology The name's etymology is a Common Germanic noun ''*karilaz'' meaning "free man", which survives in English as churl (< Old English ''ċeorl''), which developed its depr ...
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LevelUp
LevelUp is an American mobile ordering and mobile payments platform created by Boston, Massachusetts–based start-up SCVNGR. On July 25, 2018, it was announced that LevelUp would be acquired for US$390 million by Grubhub, an online food delivery platform. History LevelUp was initially launched in March 2011 and operated for its first 3 months as a daily deals platform. In July 2011, LevelUp shifted away from daily deals to focus exclusively on facilitating mobile payments. In July 2013, around 200,000 users and 3,000 companies were using LevelUp. In October 2014, around 14,000 stores were using LevelUp. In May 2017 they announced that they had raised $50 million in funding, with over 50,000 locations and more than 200 brands using Levelup. Overview The LevelUp mobile application for iPhone, Android and Windows Phone allowed registered users to securely link their debit or credit card to a unique QR code displayed within the app. To pay with LevelUp, users scanned the QR c ...
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Akamai Technologies
Akamai Technologies, Inc. is an American content delivery networkJ. Dilley, B. Maggs, J. Parikh, H. Prokop, R. Sitaraman, and B. Weihl. (CDN), cybersecurity, and cloud service company, providing web and Internet security services. Akamai's Intelligent Edge Platform is a distributed computing platform. The company operates a network of servers worldwide and rents capacity of the servers to customers wanting increase effiency of their websites by using Akamai owned servers located near the user. When a user navigates to the URL of an Akamai customer, their browser is directed by Akamai's domain name systemKyle Schomp, Onkar Bhardwaj, Eymen Kurdoglu, Mashooq Muhaimen, and Ramesh K. Sitaraman. to a proximal edge server that can serve the requested content. Akamai's mapping system assigns each user to a proximal edge server using sophisticated algorithms such as stable matching and consistent hashing, enabling more reliable and faster web downloads. Further, Akamai implements DDoS ...
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Cache-oblivious Algorithm
In computing, a cache-oblivious algorithm (or cache-transcendent algorithm) is an algorithm designed to take advantage of a processor cache without having the size of the cache (or the length of the cache lines, etc.) as an explicit parameter. An optimal cache-oblivious algorithm is a cache-oblivious algorithm that uses the cache optimally (in an asymptotic sense, ignoring constant factors). Thus, a cache-oblivious algorithm is designed to perform well, without modification, on multiple machines with different cache sizes, or for a memory hierarchy with different levels of cache having different sizes. Cache-oblivious algorithms are contrasted with explicit ''loop tiling'', which explicitly breaks a problem into blocks that are optimally sized for a given cache. Optimal cache-oblivious algorithms are known for matrix multiplication, matrix transposition, sorting, and several other problems. Some more general algorithms, such as Cooley–Tukey FFT, are optimally cache-oblivious ...
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Living People
Related categories * :Year of birth missing (living people) / :Year of birth unknown * :Date of birth missing (living people) / :Date of birth unknown * :Place of birth missing (living people) / :Place of birth unknown * :Year of death missing / :Year of death unknown * :Date of death missing / :Date of death unknown * :Place of death missing / :Place of death unknown * :Missing middle or first names See also * :Dead people * :Template:L, which generates this category or death years, and birth year and sort keys. : {{DEFAULTSORT:Living people 21st-century people People by status ...
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