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Matei Zaharia
Matei Zaharia (born 1984 or 1985) is a Romanian-Canadian computer scientist, educator and the creator of Apache Spark. As of 2024, ''Forbes'' ranked him and Ion Stoica as the 3rd- richest Romanians with a net worth of $2.7 billion. Biography Zaharia graduated from secondary school at Jarvis Collegiate Institute before moving to become an undergraduate at the University of Waterloo. Zaharia was a gold medalist at the International Collegiate Programming Contest, where his team University of Waterloo placed fourth in the world and first in North America in 2005. During his undergraduate degree at the University of Waterloo, he also greatly contributed to water rendering physics in the now open-source game called 0 A.D. He also helped mod the ''Age of Mythology'' scenario called Norse Wars, which was re-adapted into the ''Age of Empires III'' scenario called Fort Wars. While at University of California, Berkeley's AMPLab in 2009, he created Apache Spark as a faster alternative t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer Science
Computer science is the study of computation, information, and automation. Computer science spans Theoretical computer science, theoretical disciplines (such as algorithms, theory of computation, and information theory) to Applied science, applied disciplines (including the design and implementation of Computer architecture, hardware and Software engineering, software). Algorithms and data structures are central to computer science. The theory of computation concerns abstract models of computation and general classes of computational problem, problems that can be solved using them. The fields of cryptography and computer security involve studying the means for secure communication and preventing security vulnerabilities. Computer graphics (computer science), Computer graphics and computational geometry address the generation of images. Programming language theory considers different ways to describe computational processes, and database theory concerns the management of re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Age Of Mythology
''Age of Mythology'' is a real-time strategy video game developed by Ensemble Studios and published by Microsoft Game Studios. It was released on October 31, 2002 in North America and on November 14, 2002 in Europe. A spin-off from the ''Age of Empires'' series, ''Age of Mythology'' takes some of its inspiration from mythology and legends of the Greeks, Egyptians, and Norse, rather than from actual historical events. Many gameplay elements are similar to the ''Age of Empires'' series, while mythological creatures and supernatural powers move it beyond the realm of realism. Its campaign follows an Atlantean admiral, Arkantos, who is forced to travel through the lands of the game's three cultures, hunting for a cyclops who is in league with Poseidon against Atlantis. ''Age of Mythology'' was commercially successful, going platinum four months after its release after selling over one million units. In 2003, it was followed by an expansion pack, '' Age of Mythology: The Titan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Romanian Computer Scientists
Romanian may refer to: *anything of, from, or related to the country and nation of Romania **Romanians, an ethnic group **Romanian language, a Romance language ***Romanian dialects, variants of the Romanian language **Romanian cuisine, traditional foods **Romanian folklore *'' The Romanian: Story of an Obsession'', a 2004 novel by Bruce Benderson *''Românul ''Românul'' (, meaning "The Romanian"; originally spelled ''Romanulu'' or ''Românulŭ'', also known as ''Romînul'', ''Concordia'', ''Libertatea'' and ''Consciinti'a Nationala''), was a political and literary newspaper published in Bucharest, Ro ...'' (), a newspaper published in Bucharest, Romania, 1857–1905 See also * * {{disambiguation Language and nationality disambiguation pages ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Computer Scientists
Canadians () are people identified with the country of Canada. This connection may be residential, legal, historical or cultural. For most Canadians, many (or all) of these connections exist and are collectively the source of their being ''Canadian''. Canada is a multilingual and multicultural society home to people of groups of many different ethnic, religious, and national origins, with the majority of the population made up of Old World immigrants and their descendants. Following the initial period of French and then the much larger British colonization, different waves (or peaks) of immigration and settlement of non-indigenous peoples took place over the course of nearly two centuries and continue today. Elements of Indigenous, French, British, and more recent immigrant customs, languages, and religions have combined to form the culture of Canada, and thus a Canadian identity and Canadian values. Canada has also been strongly influenced by its linguistic, geographic, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CSDN
The Chinese Software Developer Network or China Software Developer Network (CSDN) operated by Bailian Midami Digital Technology Co., Ltd., is one of the biggest networks of software developers in China. CSDN provides Web forums, blog hosting, IT news, and other services. CSDN has about 10 million registered users and is the largest developer community in China. Services offered * Web forums with a ranking system and similar topics * Blog hostin with 69,484 bloggers at April 7, 2005 * Document Cente a selection of blog articles * IT New* IT job huntinand traininservices * Online bookmark servic Web Forum The CSDN community website is where Chinese software programmers seek advice. A poster describes a problem, posts it in the forum with a price in CSDN points, and then waits for replies. On some popular boards, a poster will get a response in a few hours, if not minutes. Most replies are short but enough to point out the mistake and give possible solutions. Some posts include cod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dominant Resource Fairness
Dominant resource fairness (DRF) is a rule for fair division. It is particularly useful for dividing computing resources in among users in cloud computing environments, where each user may require a different combination of resources. DRF was presented by Ali Ghodsi, Matei Zaharia, Benjamin Hindman, Andy Konwinski, Scott Shenker and Ion Stoica in 2011. Motivation In an environment with a single resource, a widely used criterion is max-min fairness, which aims to maximize the minimum amount of resource given to a user. But in cloud computing, it is required to share different types of resource, such as: memory, CPU, bandwidth and disk-space. Previous fair schedulers, such as in Apache Hadoop, reduced the multi-resource setting to a single-resource setting by defining ''nodes'' with a fixed amount of each resource (e.g. 4 CPU, 32 MB memory, etc.), and dividing ''slots'' which are fractions of nodes. But this method is inefficient, since not all users need the same ratio of resource ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of University Of Waterloo People
The University of Waterloo, located in Waterloo, Ontario, Canada, is a comprehensive public university that was founded in 1957 by Drs. Gerry Hagey and Ira G. Needles. It has grown into an institution of more than 42,000 students, faculty, and staff. The school is notable for being the first accredited university in North America to create a University of Waterloo Faculty of Mathematics, Faculty of Mathematics, which is now the world's largest, and to have the largest cooperative education program in the world. The school is also known for having more companies formed by its faculty, students, and alumni than any other Canadian university, and as such, the university has been called the "MIT of the North". The list includes notable faculty, alumni, staff, and former university presidents. The enrollment for 2020 was 36,057 undergraduate and 6,231 graduate students, with 1,350 faculty members and 2,596 staff. About 221,000 people have graduated from the university, and now reside i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer Science
Computer science is the study of computation, information, and automation. Computer science spans Theoretical computer science, theoretical disciplines (such as algorithms, theory of computation, and information theory) to Applied science, applied disciplines (including the design and implementation of Computer architecture, hardware and Software engineering, software). Algorithms and data structures are central to computer science. The theory of computation concerns abstract models of computation and general classes of computational problem, problems that can be solved using them. The fields of cryptography and computer security involve studying the means for secure communication and preventing security vulnerabilities. Computer graphics (computer science), Computer graphics and computational geometry address the generation of images. Programming language theory considers different ways to describe computational processes, and database theory concerns the management of re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Assistant Professor
Assistant professor is an academic rank just below the rank of an associate professor used in universities or colleges, mainly in the United States, Canada, Japan, and South Korea. Overview This position is generally taken after earning a doctoral degree and sometimes after several years of holding one or more postdoctoral research A postdoctoral fellow, postdoctoral researcher, or simply postdoc, is a person professionally conducting research after the completion of their doctoral studies (typically a PhD). Postdocs most commonly, but not always, have a temporary acade ...er positions. It is below the position of associate professor at most universities and is equivalent to the rank of lecturer at most Commonwealth universities. In the United States, assistant professor is often the first position held in a tenure track, although it can also be a non-tenure track position. A typical professorship sequence is assistant professor, associate professor, and full professo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MapReduce
MapReduce is a programming model and an associated implementation for processing and generating big data sets with a parallel and distributed algorithm on a cluster. A MapReduce program is composed of a ''map'' procedure, which performs filtering and sorting (such as sorting students by first name into queues, one queue for each name), and a '' reduce'' method, which performs a summary operation (such as counting the number of students in each queue, yielding name frequencies). The "MapReduce System" (also called "infrastructure" or "framework") orchestrates the processing by marshalling the distributed servers, running the various tasks in parallel, managing all communications and data transfers between the various parts of the system, and providing for redundancy and fault tolerance. The model is a specialization of the ''split-apply-combine'' strategy for data analysis. It is inspired by the map and reduce functions commonly used in functional programming,"Our abstracti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
