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Sándor Dominich
Sándor Dominich (July 12, 1954 – August 13, 2008) was the George Pólya Professor of Computer Science, and the founding leader of thCentre for Information Retrieval , , . Born in , , Dominich ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Pólya
George Pólya (; hu, Pólya György, ; December 13, 1887 – September 7, 1985) was a Hungarian mathematician. He was a professor of mathematics from 1914 to 1940 at ETH Zürich and from 1940 to 1953 at Stanford University. He made fundamental contributions to combinatorics, number theory, numerical analysis and probability theory. He is also noted for his work in heuristics and mathematics education. He has been described as one of The Martians, an informal category which included one of his most famous students at ETH Zurich, John Von Neumann. Life and works Pólya was born in Budapest, Austria-Hungary, to Anna Deutsch and Jakab Pólya, Hungarian Jews who had converted to Christianity in 1886. Although his parents were religious and he was baptized into the Catholic Church upon birth, George eventually grew up to be an agnostic. He was a professor of mathematics from 1914 to 1940 at ETH Zürich in Switzerland and from 1940 to 1953 at Stanford University. He remained a Pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Pannonia
The University of Pannonia (''University of Veszprém'' until March 1, 2006; Hungarian ''Pannon Egyetem'', formerly known as ''Veszprémi Egyetem'') is a university located in Veszprém, Hungary. It was founded in 1949 and is organized in five faculties: Arts and Humanities, Engineering, Agriculture, Economics and Information Technology. History and profile The university was founded in 1949. In the beginning it worked as a regional faculty of the Technical University of Budapest. In 1951, it became independent under the name of Veszprém University of Chemical Engineering. From 1991, the university has been called the University of Veszprém. The university first offered courses in four areas of Chemical Technology: Oil and Coal Technology, Electrochemical Industry, Inorganic Chemical Technology, Silicate Chemistry. From the mid-1960s two courses — Nuclear Chemistry and Technology, Process Control and System Engineering — became part of the Chemical Engineering edu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Veszprém
Veszprém (; german: Weißbrunn, sl, Belomost) is one of the oldest urban areas in Hungary, and a city with county rights. It lies approximately north of the Lake Balaton. It is the administrative center of the county ( comitatus or 'megye') of the same name. Etymology The name of the city originates from a Slavic personal name ''Bezprem'' or '' Bezprym'' ( Proto-Slavic ''Bezprěmъ'') meaning "stubborn", "self-confident, not willing to retreat". ''Besprem'' (before 1002), ''Vezprem'' (1086), ''Bezpremensis'' (1109). The form ''Vezprem'' originates in early medieval scribal habits and frequent exchange of ''B'' and ''V'' under the influence of Greek. The city was named either after a chieftain, or the son of Judith of Hungary, who settled here after her husband Boleslaus I of Poland expelled her and her son. Location and legend The city can be reached via the M7 highway and Road 8. It can also be reached from Győr via Road 82 and from Székesfehérvár via Road 8. A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hungary
Hungary ( hu, Magyarország ) is a landlocked country in Central Europe. Spanning of the Carpathian Basin, it is bordered by Slovakia to the north, Ukraine to the northeast, Romania to the east and southeast, Serbia to the south, Croatia and Slovenia to the southwest, and Austria to the west. Hungary has a population of nearly 9 million, mostly ethnic Hungarians and a significant Romani minority. Hungarian, the official language, is the world's most widely spoken Uralic language and among the few non- Indo-European languages widely spoken in Europe. Budapest is the country's capital and largest city; other major urban areas include Debrecen, Szeged, Miskolc, Pécs, and Győr. The territory of present-day Hungary has for centuries been a crossroads for various peoples, including Celts, Romans, Germanic tribes, Huns, West Slavs and the Avars. The foundation of the Hungarian state was established in the late 9th century AD with the conquest of the Carpat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aiud
Aiud (; la, Brucla, hu, Nagyenyed, Hungarian pronunciation: ; german: Straßburg am Mieresch) is a city located in Alba County, Transylvania, Romania. The city's population is 22,876. It has the status of municipality and is the 2nd-largest city in the county, after county seat Alba Iulia. The city derives its name ultimately from Saint Giles (Aegidius), to whom the first church in the settlement was dedicated when built. Administration The municipality of Aiud is made up of the city proper and of ten villages. These are divided into four urban villages and six villages which are located outside the city proper but belong to the municipality. The four urban villages are: Aiudul de Sus, Gâmbaș, Măgina and Păgida. The rural villages are: Ciumbrud (0.81 km2), Sâncrai (0.65 km2), Gârbova de Jos (1.04 km2), Țifra (0.06 km2), Gârbova de Sus (0.52 km2) and Gârbovița (0.28 km2). Demographics , the total population is 26,296 (by gender: 12 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Romania
Romania ( ; ro, România ) is a country located at the crossroads of Central, Eastern, and Southeastern Europe. It borders Bulgaria to the south, Ukraine to the north, Hungary to the west, Serbia to the southwest, Moldova to the east, and the Black Sea to the southeast. It has a predominantly temperate- continental climate, and an area of , with a population of around 19 million. Romania is the twelfth-largest country in Europe and the sixth-most populous member state of the European Union. Its capital and largest city is Bucharest, followed by Iași, Cluj-Napoca, Timișoara, Constanța, Craiova, Brașov, and Galați. The Danube, Europe's second-longest river, rises in Germany's Black Forest and flows in a southeasterly direction for , before emptying into Romania's Danube Delta. The Carpathian Mountains, which cross Romania from the north to the southwest, include Moldoveanu Peak, at an altitude of . Settlement in what is now Romania began in the Lower Pale ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Information Retrieval
Information retrieval (IR) in computing and information science is the process of obtaining information system resources that are relevant to an information need from a collection of those resources. Searches can be based on full-text or other content-based indexing. Information retrieval is the science of searching for information in a document, searching for documents themselves, and also searching for the metadata that describes data, and for databases of texts, images or sounds. Automated information retrieval systems are used to reduce what has been called information overload. An IR system is a software system that provides access to books, journals and other documents; stores and manages those documents. Web search engines are the most visible IR applications. Overview An information retrieval process begins when a user or searcher enters a query into the system. Queries are formal statements of information needs, for example search strings in web search engines. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Copenhagen Interpretation
The Copenhagen interpretation is a collection of views about the meaning of quantum mechanics, principally attributed to Niels Bohr and Werner Heisenberg. It is one of the oldest of numerous proposed interpretations of quantum mechanics, as features of it date to the development of quantum mechanics during 1925–1927, and it remains one of the most commonly taught. There is no definitive historical statement of what the Copenhagen interpretation is. There are some fundamental agreements and disagreements between the views of Bohr and Heisenberg. For example, Heisenberg emphasized a sharp "cut" between the observer (or the instrument) and the system being observed, while Bohr offered an interpretation that is independent of a subjective observer or measurement or collapse, which relies on an "irreversible" or effectively irreversible process, which could take place within the quantum system. Features common to Copenhagen-type interpretations include the idea that quantum mechan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quantum Mechanics
Quantum mechanics is a fundamental theory in physics that provides a description of the physical properties of nature at the scale of atoms and subatomic particles. It is the foundation of all quantum physics including quantum chemistry, quantum field theory, quantum technology, and quantum information science. Classical physics, the collection of theories that existed before the advent of quantum mechanics, describes many aspects of nature at an ordinary ( macroscopic) scale, but is not sufficient for describing them at small (atomic and subatomic) scales. Most theories in classical physics can be derived from quantum mechanics as an approximation valid at large (macroscopic) scale. Quantum mechanics differs from classical physics in that energy, momentum, angular momentum, and other quantities of a bound system are restricted to discrete values ( quantization); objects have characteristics of both particles and waves (wave–particle duality); and there are limit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artificial Neural Networks
Artificial neural networks (ANNs), usually simply called neural networks (NNs) or neural nets, are computing systems inspired by the biological neural networks that constitute animal brains. An ANN is based on a collection of connected units or nodes called artificial neurons, which loosely model the neurons in a biological brain. Each connection, like the synapses in a biological brain, can transmit a signal to other neurons. An artificial neuron receives signals then processes them and can signal neurons connected to it. The "signal" at a connection is a real number, and the output of each neuron is computed by some non-linear function of the sum of its inputs. The connections are called ''edges''. Neurons and edges typically have a '' weight'' that adjusts as learning proceeds. The weight increases or decreases the strength of the signal at a connection. Neurons may have a threshold such that a signal is sent only if the aggregate signal crosses that threshold. Typicall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sopron
Sopron (; german: Ödenburg, ; sl, Šopron) is a city in Hungary on the Austrian border, near Lake Neusiedl/Lake Fertő. History Ancient times-13th century When the area that is today Western Hungary was a province of the Roman Empire, a city called ''Scarbantia'' stood here. Its forum was located where the main square of Sopron can be found today. During the Migration Period, Scarbantia was believed to be deserted. When Hungarians arrived in the area, the city was in ruins. From the 9th to the 11th centuries, Hungarians strengthened the old Roman city walls and built a castle. The city was named in Hungarian after a castle steward named ''Suprun''. In 1153, it was mentioned as an important city. In 1273, King Otakar II of Bohemia occupied the castle. Even though he took the children of Sopron's nobility with him as hostages, the city opened its gates when the armies of King Ladislaus IV of Hungary arrived. Ladislaus rewarded Sopron by elevating it to the rank of free ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kluwer Academic Publishers
Springer Science+Business Media, commonly known as Springer, is a German multinational publishing company of books, e-books and peer-reviewed journals in science, humanities, technical and medical (STM) publishing. Originally founded in 1842 in Berlin, it expanded internationally in the 1960s, and through mergers in the 1990s and a sale to venture capitalists it fused with Wolters Kluwer and eventually became part of Springer Nature in 2015. Springer has major offices in Berlin, Heidelberg, Dordrecht, and New York City. History Julius Springer founded Springer-Verlag in Berlin in 1842 and his son Ferdinand Springer grew it from a small firm of 4 employees into Germany's then second largest academic publisher with 65 staff in 1872.Chronology ". Springer Science+Business Media. In 1964, Springer expanded its business internationally, o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
