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Paola Velardi
Paola Velardi (born in Rome, April 26, 1955)is a full professor of computer science at Sapienza University in Rome, Italy. Her research encompasses natural language processing, machine learning, business intelligence and semantic web, web information extraction in particular. Velardi is one of the hundred female scientists included in the database "100esperte.it" (translated from Italian with "100 female experts"). This online, open database champions the recognition of top-rated female scientists in Science, Technology, Engineering and Mathematics (STEM) areas. Research Velardi's research aims at using algorithms to analyse natural language on social networks and in general in natural language existing in any written documentation. Her current interest encompasses the study of social media for epidemiological surveillance, for the analysis of the leadership role of women working in enterprise social networks and for the design of recommender systems. Velardi also maintains a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rome
, established_title = Founded , established_date = 753 BC , founder = King Romulus ( legendary) , image_map = Map of comune of Rome (metropolitan city of Capital Rome, region Lazio, Italy).svg , map_caption = The territory of the ''comune'' (''Roma Capitale'', in red) inside the Metropolitan City of Rome (''Città Metropolitana di Roma'', in yellow). The white spot in the centre is Vatican City. , pushpin_map = Italy#Europe , pushpin_map_caption = Location within Italy##Location within Europe , pushpin_relief = yes , coordinates = , coor_pinpoint = , subdivision_type = Country , subdivision_name = Italy , subdivision_type2 = Regions of Italy, Region , subdivision_name2 = Lazio , subdivision_type3 = Metropolitan cities of Italy, Metropolitan city , subdivision_name3 = Metropolitan City of Rome Capital, Rome Capital , government_footnotes= , government_type = Mayor–council gover ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Knowledge Base
A knowledge base (KB) is a technology used to store complex structured and unstructured information used by a computer system. The initial use of the term was in connection with expert systems, which were the first knowledge-based systems. Original usage of the term The original use of the term knowledge base was to describe one of the two sub-systems of an expert system. A knowledge-based system consists of a knowledge-base representing facts about the world and ways of reasoning about those facts to deduce new facts or highlight inconsistencies. Properties The term "knowledge-base" was coined to distinguish this form of knowledge store from the more common and widely used term ''database''. During the 1970s, virtually all large management information systems stored their data in some type of hierarchical or relational database. At this point in the history of information technology, the distinction between a database and a knowledge-base was clear and unambiguous. A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Journal Of Web Semantics
The ''Journal of Web Semantics'' is a bimonthly peer-reviewed scientific journal published by Elsevier. It covers knowledge technologies, ontology, software agents, databases and the semantic grid, information retrieval, human language technology, data mining, and semantic web development. The journal is abstracted and indexed by Scopus and the Science Citation Index. According to the ''Journal Citation Reports'', the journal has a 2020 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yearly mean number of citations of articles published in the last two years in a given journal, as ... of 1.897. References External links * Preprint Server, News and Announcements Computer science journals Knowledge management journals Elsevier academic journals Academic journals established in 2003 Quarterly journals English-language journals {{compu-journal-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Data Mining And Knowledge Discovery
''Data Mining and Knowledge Discovery'' is a bimonthly peer-reviewed scientific journal focusing on data mining published by Springer Science+Business Media. It was started in 1996 and launched in 1997 by Usama Fayyad as founding Editor-in-Chief by Kluwer Academic Publishers (later becoming Springer). The firsEditorialprovides a summary of why it was started. Academic status Since its founding in 1997, this journal has become the most influential academic journal in the field. Each year, it currently publishes about 60 articles in six issues. It has one of the highest index ratings and is considered authoritative academically. Editors in chief The following individuals have served as editor-in-chief of the journal: *2015–present: Johannes Fürnkranz *2005–2014: Geoffrey I. Webb *1997–2004: Usama Fayyad, Heikki Mannila **2000–2004 with Raghu Ramakrishnan Raghu Ramakrishnan is a researcher in the areas of database and information management. He is a Technical Fe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IEEE Transactions
The publications of the Institute of Electrical and Electronics Engineers (IEEE) constitute around 30% of the world literature in the electrical and electronics engineering and computer science fields, publishing well over 100 peer-reviewed journals. The content in these journals as well as the content from several hundred annual conferences are available in the IEEE's online digital library. The IEEE also publishes more than 750 conference proceedings every year. /www.ieee.org/publications_standards/publications/confproc/index.html IEEE conference proceedings/ref> In addition, the IEEE Standards Association maintains over 1,300 standards in engineering. Some of the journals are published in association with other societies, like the Association for Computing Machinery (ACM), the American Society of Mechanical Engineers The American Society of Mechanical Engineers (ASME) is an American professional association that, in its own words, "promotes the art, science, and practice of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Knowledge-Based Systems (journal)
''Knowledge-Based Systems'' is a peer-reviewed academic journal covering computer science, with a particular focus on knowledge-based systems. It was established in 1987 and is published 24 times per year by Elsevier. The editor-in-chief is Jie Lu (University of Technology Sydney). Hamido Fujita (Iwate Prefectural University), who led the journal in the period 2010–2019, is emeritus editor. According to the ''Journal Citation Reports'', the journal has a 2020 impact factor of 8.038. References External links * Academic journals established in 1987 Computer science journals Elsevier academic journals English-language journals Semi-monthly journals {{computer-science-journal-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computational Linguistics (journal)
''Computational Linguistics'' is a quarterly peer-reviewed open-access academic journal in the field of computational linguistics. It is published by MIT Press for the Association for Computational Linguistics (ACL). The journal includes articles, squibs and book reviews. It was established as the ''American Journal of Computational Linguistics'' in 1974 by David Hays and was originally published only on microfiche until 1978. George Heidorn transformed it into a print journal in 1980, with quarterly publication. In 1984 the journal obtained its current title. It has been open-access since 2009. According to the ''Journal Citation Reports'', the journal has a 2017 impact factor of 1.319. Editors-in-chief The following persons are or have been editors-in-chief: * David G. Hays (1974–1978) * George Heidorn (1980–1982) * James F. Allen (1982–1993) * Julia Hirschberg Julia Hirschberg is an American computer scientist noted for her research on computational linguistics and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artificial Intelligence (journal)
''Artificial Intelligence'' is a scientific journal on artificial intelligence research. It was established in 1970 and is published by Elsevier. The journal is abstracted and indexed in Scopus and Science Citation Index. The 2021 Impact Factor for this journal is 14.05 and the 5-Year Impact Factor is 11.616.Journal Citation Reports ''Journal Citation Reports'' (''JCR'') is an annual publicationby Clarivate Analytics (previously the intellectual property of Thomson Reuters). It has been integrated with the Web of Science and is accessed from the Web of Science-Core Colle ... 2022, Published by Thomson Reuters References Artificial intelligence publications Computer science journals Elsevier academic journals Publications established in 1970 External links Official website {{compu-journal-stub ... [...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/jo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bibliometrics
Bibliometrics is the use of statistical methods to analyse books, articles and other publications, especially in regard with scientific contents. Bibliometric methods are frequently used in the field of library and information science. Bibliometrics is closely associated with scientometrics, that is the analysis of scientific metrics and indicators, to the point that both fields largely overlap. Bibliometrics studies first appeared in the late 19th century. They have known a significative development after the Second World War in a context of "periodical crisis" and new technical opportunities offered by computing tools. In the early 1960s, the Science Citation Index of Eugene Garfield and the citation network analysis of Derek John de Solla Price laid the fundamental basis of a structured research program on bibliometrics. Citation analysis is a commonly used bibliometric method which is based on constructing the citation graph, a network or graph representation of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wikipedia
Wikipedia is a multilingual free online encyclopedia written and maintained by a community of volunteers, known as Wikipedians, through open collaboration and using a wiki-based editing system. Wikipedia is the largest and most-read reference work in history. It is consistently one of the 10 most popular websites ranked by Similarweb and formerly Alexa; Wikipedia was ranked the 5th most popular site in the world. It is hosted by the Wikimedia Foundation, an American non-profit organization funded mainly through donations. Wikipedia was launched by Jimmy Wales and Larry Sanger on January 15, 2001. Sanger coined its name as a blend of ''wiki'' and '' encyclopedia''. Wales was influenced by the " spontaneous order" ideas associated with Friedrich Hayek and the Austrian School of economics after being exposed to these ideas by the libertarian economist Mark Thornton. Initially available only in English, versions in other languages were quickly developed. Its combi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
E-Health
eHealth (also written e-health) is a relatively recent healthcare practice supported by electronic processes and communication, dating back to at least 1999. Usage of the term varies as it covers not just "Internet medicine" as it was conceived during that time, but also "virtually everything related to computers and medicine". A study in 2005 found 51 unique definitions. Some argue that it is interchangeable with health informatics with a broad definition covering electronic/digital processes in health while others use it in the narrower sense of healthcare practice using the Internet. It can also include health applications and links on mobile phones, referred to as mHealth or m-Health. Types The term can encompass a range of services or systems that are at the edge of medicine/healthcare and information technology, including: * Electronic health record: enabling the communication of patient data between different healthcare professionals (GPs, specialists ''etc.''); * Comput ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
