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Peter Willett
Peter Willett is an Emeritus Professor of Information Science at the University of Sheffield, England. Life and education Willett was born 20 April 1953, obtained an Honors degree in Chemistry from Exeter College, Oxford in 1975 and then went to the Department of Information Studies, University of Sheffield where he obtained an MSc in Information Studies in 1976. He obtained a PhD in the same department in 1979. Willett's publication list Career His entire career has been in the Sheffield Information Studies, Information School, where he heads a research group studying computational techniques for the processing of chemical and biological information, and has over 480 publications describing this work. Measured in 2020, he had an h-index of 86. Work Willett is best known for his contribution to information retrieval and cheminformatics. Honours He was the recipient of the 1993 Herman Skolnik Award of the American Chemical Society, [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Information Science
Information science (also known as information studies) is an academic field which is primarily concerned with analysis, collection, Categorization, classification, manipulation, storage, information retrieval, retrieval, movement, dissemination, and protection of information. Practitioners within and outside the field study the application and the usage of knowledge in organizations in addition to the interaction between people, organizations, and any existing information systems with the aim of creating, replacing, improving, or understanding the information systems. Historically, information science (informatics) is associated with computer science, data science, psychology, technology, library science, healthcare, and intelligence agency, intelligence agencies. However, information science also incorporates aspects of diverse fields such as archival science, cognitive science, commerce, law, linguistics, museology, management, mathematics, philosophy, Policy, public po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chemistry
Chemistry is the science, scientific study of the properties and behavior of matter. It is a natural science that covers the Chemical element, elements that make up matter to the chemical compound, compounds made of atoms, molecules and ions: their composition, structure, properties, behavior and the changes they undergo during a Chemical reaction, reaction with other Chemical substance, substances. Chemistry also addresses the nature of chemical bonds in chemical compounds. In the scope of its subject, chemistry occupies an intermediate position between physics and biology. It is sometimes called the central science because it provides a foundation for understanding both Basic research, basic and Applied science, applied scientific disciplines at a fundamental level. For example, chemistry explains aspects of plant growth (botany), the formation of igneous rocks (geology), how atmospheric ozone is formed and how environmental pollutants are degraded (ecology), the properties ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Sheffield
, mottoeng = To discover the causes of things , established = – University of SheffieldPredecessor institutions: – Sheffield Medical School – Firth College – Sheffield Technical School – University College of Sheffield , type = Public research university , academic_staff = 5,670 (2020) - including academic atypical staff , administrative_staff = , chancellor = Lady Justice Rafferty , vice_chancellor = Koen Lamberts , students = () , undergrad = () , postgrad = () , endowment = £46.7 million (2021) , budget = £741.0 million (2020–21) , city = Sheffield , state = South Yorkshire , country = England , coor = , campus = Urban , colours = Black & gold , affiliations = Russell Group WUN ACUN8 Group White Rose Sutton 30EQUISAMBAUniversities UK , website = , logo = The University of Sheffield (informally Sheffield University or TUOS) is a public research university in Sheffield, South Yorkshire, England. Its history traces back to the f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Exeter College, Oxford
Exeter College (in full: The Rector and Scholars of Exeter College in the University of Oxford) is one of the Colleges of the University of Oxford, constituent colleges of the University of Oxford in England and the fourth-oldest college of the university. The college is located on Turl Street, where it was founded in 1314 by Devon-born Walter de Stapledon, Bishop of Exeter, as a school to educate clergymen. At its foundation Exeter was popular with the sons of the Devonshire gentry, though has since become associated with a much broader range of notable alumni, including Raymond Raikes, William Morris, J. R. R. Tolkien, Richard Burton, Roger Bannister, Alan Bennett, and Philip Pullman. History Still situated in its original location in Turl Street, Exeter College was founded in 1314 by Walter de Stapledon of Devon, Bishop of Exeter and later treasurer to Edward II of England, Edward II, as a school to educate clergy. During its first century, it was known as ''Stapeldon Hall'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cheminformatics
Cheminformatics (also known as chemoinformatics) refers to use of physical chemistry theory with computer and information science techniques—so called "''in silico''" techniques—in application to a range of descriptive and prescriptive problems in the field of chemistry, including in its applications to biology and related molecular fields. Such ''in silico'' techniques are used, for example, by pharmaceutical companies and in academic settings to aid and inform the process of drug discovery, for instance in the design of well-defined combinatorial libraries of synthetic compounds, or to assist in structure-based drug design. The methods can also be used in chemical and allied industries, and such fields as environmental science and pharmacology, where chemical processes are involved or studied. History Cheminformatics has been an active field in various guises since the 1970s and earlier, with activity in academic departments and commercial pharmaceutical research and dev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
England
England is a country that is part of the United Kingdom. It shares land borders with Wales to its west and Scotland to its north. The Irish Sea lies northwest and the Celtic Sea to the southwest. It is separated from continental Europe by the North Sea to the east and the English Channel to the south. The country covers five-eighths of the island of Great Britain, which lies in the North Atlantic, and includes over 100 smaller islands, such as the Isles of Scilly and the Isle of Wight. The area now called England was first inhabited by modern humans during the Upper Paleolithic period, but takes its name from the Angles, a Germanic tribe deriving its name from the Anglia peninsula, who settled during the 5th and 6th centuries. England became a unified state in the 10th century and has had a significant cultural and legal impact on the wider world since the Age of Discovery, which began during the 15th century. The English language, the Anglican Church, and Engli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sheffield Information Studies
The Information School or iSchool of the University of Sheffield, in Sheffield, South Yorkshire, England, was founded in 1963 as the University's Postgraduate School of Librarianship and became in 2010 the first UK iSchool. The School is ranked Number One in the World for Library and Information Management. Other names were the Postgraduate School of Librarianship and Information Science (PGSLIS, 1967–81) and Department of Information Studies (1981-2011). , it employs 33 academic staff, 16 administrative/support staff, 6 affiliated research staff, and has about 65 research students. The current head of school is Professor Val Gillet. The department opened in 1964 as a library school, becoming only the second university-based department in the UK. Since then, like many information science departments it has grown to encompass teaching and research in cheminformatics, educational informatics, health informatics, information retrieval, information systems, knowledge and informati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
H-index
The ''h''-index is an author-level metric that measures both the productivity and citation impact of the publications, initially used for an individual scientist or scholar. The ''h''-index correlates with obvious success indicators such as winning the Nobel Prize, being accepted for research fellowships and holding positions at top universities. The index is based on the set of the scientist's most cited papers and the number of citations that they have received in other publications. The index has more recently been applied to the productivity and impact of a scholarly journal as well as a group of scientists, such as a department or university or country. The index was suggested in 2005 by Jorge E. Hirsch, a physicist at UC San Diego, as a tool for determining theoretical physicists' relative quality and is sometimes called the Hirsch index or Hirsch number. Definition and purpose The ''h''-index is defined as the maximum value of ''h'' such that the given author/journa ... [...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 inf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cheminformatics
Cheminformatics (also known as chemoinformatics) refers to use of physical chemistry theory with computer and information science techniques—so called "''in silico''" techniques—in application to a range of descriptive and prescriptive problems in the field of chemistry, including in its applications to biology and related molecular fields. Such ''in silico'' techniques are used, for example, by pharmaceutical companies and in academic settings to aid and inform the process of drug discovery, for instance in the design of well-defined combinatorial libraries of synthetic compounds, or to assist in structure-based drug design. The methods can also be used in chemical and allied industries, and such fields as environmental science and pharmacology, where chemical processes are involved or studied. History Cheminformatics has been an active field in various guises since the 1970s and earlier, with activity in academic departments and commercial pharmaceutical research and dev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herman Skolnik Award
The Herman Skolnik Award is awarded annually by the Division of Chemical Information of the American Chemical Society, "to recognize outstanding contributions to and achievements in the theory and practice of chemical information science". the award is of 3,000 US dollars. It is named for Herman Skolnik (1914-1994), who was a co-founder of the then ACS Division of Chemical Literature in 1948 and a key figure in the Division. The first award was made to him. Recipients 1970s *1976: Herman Skolnik *1977: Eugene Garfield *1978: Fred A. Tate 1980s *1980: William J. Wiswesser *1981: Ben H. Weil *1982: Robert Fugmann *1983: Russell J. Rowlett, Jr. *1984: Montagu Hyams *1986: Dale B. Baker *1987: William Theilheimer *1988: David R. Lide, Jr. *1989: Michael F. Lynch and Stuart Marson 1990s *1990: Ernst Meyer *1991: Todd Wipke *1992: Jacques-Emile Dubois *1993: Peter Willett *1994: Alexandru T. Balaban *1995: Reiner Luckenbach and Clemens Jochum *1996: Milan Randic *19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tony Kent Strix Award
Tony may refer to: People and fictional characters * Tony (given name), including a list of people and fictional characters * Gregory Tony (born 1978), American law enforcement officer * Motu Tony (born 1981), New Zealand international rugby league footballer * Tony (footballer, born 1983), full name Tony Heleno da Costa Pinho, Brazilian football defensive midfielder * Tony (footballer, born 1986), full name Antônio de Moura Carvalho, Brazilian football attacking midfielder * Tony (footballer, born 1989), full name Tony Ewerton Ramos da Silva, Brazilian football right-back Film, theater and television * Tony Awards, a Broadway theatre honor * ''Tony'' (1982 film), a Kannada film * ''Tony'' (2009 film), a British horror film directed by Gerard Johnson * ''Tony'' (2013 film), an Indian Kannada thriller film * "Tony" (''Skins'' series 1), an episode of British comedy-drama ''Skins'' * "Tony" (''Skins'' series 2), an episode of ''Skins'' Music * Tony T., stage name of British s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
