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Overview of all keyword tags in articles

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This page provides an overview of 1283 tags, ordered by trending factor. Column headings allow re-sorting by other criteria. In the expanding tab below you can adjust filters to display sub-sets of tags and narrow the focus to specific items of interest (see FAQs on filtering for usage tips). Select this link to remove all filters.

Term Brief description Total articles Total usage Trending factorsort icon Charts


In computing, a Uniform Resource Identifier (URI) is a string of characters used to identify a name or a resource on the Internet. Such identification enables interaction with representations of the resource over a network (typically the World Wide Web) using specific protocols. Schemes specifying a concrete syntax and associated protocols define each URI. (Excerpt from Wikipedia article: URI)

Percentage of Ariadne articles tagged with this term: 4%.
70 340 7.5


A modeling language is any artificial language that can be used to express information or knowledge or systems in a structure that is defined by a consistent set of rules. The rules are used for interpretation of the meaning of components in the structure. A modeling language can be graphical or textual. Graphical modeling languages use a diagram technique with named symbols that represent concepts and lines that connect the symbols and represent relationships and various other graphical notation to represent constraints. Textual modeling languages typically use standardized keywords accompanied by parameters to make computer-interpretable expressions. (Excerpt from Wikipedia article: Modeling language)

Percentage of Ariadne articles tagged with this term: 0.7%.
12 13 7.7


A web portal or links page is a web site that functions as a point of access to information on the World Wide Web. A portal presents information from diverse sources in a unified way. Apart from the standard search engine feature, web portals offer other services such as e-mail, news, stock prices, information, databases and entertainment. Portals provide a way for enterprises to provide a consistent look and feel with access control and procedures for multiple applications and databases, which otherwise would have been different entities altogether. Examples of public web portals are AOL, Excite, iGoogle, MSN, Netvibes, and Yahoo! (Excerpt from Wikipedia article: Portal)

Percentage of Ariadne articles tagged with this term: 13.3%.
232 1022 8.1

university of bath

The University of Bath (informally Bath University) is a campus university located in Bath, United Kingdom. It received its Royal Charter in 1966. With 20 out of its 26 subjects being ranked within the top 10 universities in the UK, Bath is placed 6th three times in a row in the table of Who's in Top Ten of Their Subjects from the Complete University Guide published by the Independent in 2009, 2010 and 2011. In addition, the Guardian University Guide 2010 placed Bath 9th nationally. The university is a member of the 1994 Group of research-led British universities, the Association of Commonwealth Universities, the Association of MBAs, the European Quality Improvement System, the European University Association, and the Universities UK. (Excerpt from Wikipedia article: University of Bath)

Percentage of Ariadne articles tagged with this term: 21.8%.
380 595 8.4

university of manchester

The University of Manchester is a public research university located in Manchester, United Kingdom. It is a 'red brick' university and a member of the Russell Group of research-intensive British universities and the N8 Group. The university was formed in 2004 by the dissolution of the Victoria University of Manchester (which was commonly known as the University of Manchester) and UMIST (University of Manchester Institute of Science and Technology) and the immediate formation of a single institution inaugurated on 1 October. The University of Manchester and the constituent former institutions combined have 25 Nobel Laureates among their past and present students and staff, the third highest number of any single university in the United Kingdom (after Cambridge and Oxford). Four Nobel laureates are currently among its staff - Andre Geim (Physics, 2010), Kostya Novoselov (Physics, 2010), Sir John Sulston (Physiology and Medicine, 2002) and Joseph Stiglitz (Economics, 2001). (Excerpt from Wikipedia article: University of Manchester)

Percentage of Ariadne articles tagged with this term: 5.2%.
90 181 8.8


The Institute of Electrical and Electronics Engineers (IEEE, read I-Triple-E) is a non-profit professional association dedicated to advancing technological innovation related to electricity. It has more than 400,000 members in more than 160 countries, 45% outside the United States. (Excerpt from Wikipedia article: IEEE)

Percentage of Ariadne articles tagged with this term: 2.4%.
42 100 9


Twitter is a social networking and microblogging website, based in San Francisco, California, also having servers and offices in San Antonio, Texas, Boston, Massachusetts, and Salt Lake City, Utah. Twitter, Inc. was originally incorporated in California, but has been incorporated in the jurisdiction of Delaware since 2007. Since being created in March 2006 by Jack Dorsey and launching that July, the website has gained popularity worldwide and is estimated to have more than 200 million active users, generating 65 million tweets a day and handling over 800,000 search queries per day. It is sometimes described as the "SMS of the Internet". (Excerpt from Wikipedia article: Twitter)

Percentage of Ariadne articles tagged with this term: 4.8%.
84 273 9


The British Atmospheric Data Centre (BADC) is the Natural Environment Research Council's (NERC) Designated Data Centre for the Atmospheric Sciences. The role of the BADC is to assist UK atmospheric researchers to locate, access and interpret atmospheric data and to ensure the long-term integrity of atmospheric data produced by NERC projects. (Excerpt from this source)

Percentage of Ariadne articles tagged with this term: 0.4%.
7 42 9.6

carnegie mellon university

Carnegie Mellon University (also known as Carnegie Mellon or simply CMU) is a private research university in Pittsburgh, Pennsylvania. The university began as the Carnegie Technical Schools, founded by Andrew Carnegie in 1900. In 1912, the school became Carnegie Institute of Technology and began granting four-year degrees. In 1967, the Carnegie Institute of Technology merged with the Mellon Institute of Industrial Research to form Carnegie Mellon University. The University’s 140-acre (0.57 km2) main campus is 3 miles (4.8 km) from Downtown Pittsburgh and abuts the Carnegie Museums of Pittsburgh. Carnegie Mellon has seven colleges and independent schools: the Carnegie Institute of Technology (engineering), College of Fine Arts, Dietrich College of Humanities and Social Sciences, Mellon College of Science, Tepper School of Business, School of Computer Science, and H. John Heinz III College. Carnegie Mellon students come from all 50 U.S. states and 93 countries. It consistently ranks among the top 25 universities in the United States and was named one of the "New Ivies" by Newsweek in 2006. (Excerpt from Wikipedia article: Carnegie Mellon University)

Percentage of Ariadne articles tagged with this term: 0.5%.
9 10 10


Elsevier is a publishing company which publishes medical and scientific literature. It is a part of the Reed Elsevier group. Based in Amsterdam, the company has operations in the United Kingdom, USA and elsewhere. (Excerpt from Wikipedia article: Elsevier)

Percentage of Ariadne articles tagged with this term: 2.9%.
50 89 10.2


Web conferencing refers to a service that allows conferencing events to be shared with remote locations. Most vendors also provide either a recorded copy of an event, or a means for a subscriber to record an event. The service allows information to be shared simultaneously, across geographically dispersed locations in nearly real-time. Applications for web conferencing include meetings, training events, lectures, or short presentations from any computer. A participant can be either an individual person or a group. System requirements that allow individuals within a group to participate as individuals (e.g. when an audience participant asks a question) depend on the size of the group. Handling such requirements is often the responsibility of the group. In general, system requirements depend on the vendor. The service is made possible by Internet technologies, particularly on IP/TCP connections. (Excerpt from Wikipedia article: Web conferencing)

Percentage of Ariadne articles tagged with this term: 0.3%.
6 9 11.1


Infrastructure is basic physical and organizational structures needed for the operation of a society or enterprise, or the services and facilities necessary for an economy to function. It can be generally defined as the set of interconnected structural elements that provide framework supporting an entire structure of development. Telecommunications, computing and monitoring networks are designed by systems engineers. (Excerpt from Wikipedia article: Infrastructure)

Percentage of Ariadne articles tagged with this term: 24.2%.
422 1203 12

ordnance survey

Ordnance Survey, an executive agency and non-ministerial government department of the Government of the United Kingdom, is the national mapping agency for Great Britain, producing maps of Great Britain (and to an extent, the Isle of Man), and one of the world's largest producers of maps. (Excerpt from Wikipedia article: Ordnance Survey)

Percentage of Ariadne articles tagged with this term: 0.9%.
16 29 13.8


Linked Open Data (LOD) is part of the Open Data Movement, which aims to make data freely available to everyone. There are already various interesting open data sets available on the Web. Examples include Wikipedia, Wikibooks, Geonames, MusicBrainz, WordNet, the DBLP bibliography and many more which are published under Creative Commons or Talis licenses. The goal of the W3C SWEO Linking Open Data community project is to extend the Web with a data commons by publishing various open data sets as RDF on the Web and by setting RDF links between data items from different data sources. (Excerpt from this source)

Percentage of Ariadne articles tagged with this term: 0.6%.
11 29 13.8

indiana university

Indiana University is a multi-campus public university system in the state of Indiana, United States. Indiana University has a combined student body of more than 100,000 students, including approximately 42,000 students enrolled at the Indiana University Bloomington campus and approximately 37,000 students enrolled at the Indiana University - Purdue University Indianapolis (IUPUI) campus. (Excerpt from Wikipedia article: Indiana University)

Percentage of Ariadne articles tagged with this term: 0.9%.
16 28 14.2

topic map

Topic Maps is a standard for the representation and interchange of knowledge, with an emphasis on the findability of information. The ISO standard is formally known as ISO/IEC 13250:2003. A topic map represents information using: 1) topics, representing any concept, from people, countries, and organizations to software modules, individual files, and events; 2) associations, representing hypergraph relationships between topics; 3) occurrences representing information resources relevant to a particular topic. Topic Maps are similar to concept maps and mind maps in many respects, though only Topic Maps are standardized. Topic Maps are a form of semantic web technology, and some work has been undertaken on interoperability between the W3C's RDF/OWL/SPARQL family of semantic web standards and the ISO's family of Topic Maps standards. (Excerpt from Wikipedia article: Topic maps)

Percentage of Ariadne articles tagged with this term: 0.2%.
3 7 14.3


HTML5 is a language for structuring and presenting content for the World Wide Web, a core technology of the Internet. It is the latest revision of the HTML standard (originally created in 1990) and currently remains under development. Its core aims have been to improve the language with support for the latest multimedia while keeping it easily readable by humans and consistently understood by computers and devices (web browsers, parsers etc.). (Excerpt from Wikipedia article: HTML5)

Percentage of Ariadne articles tagged with this term: 0.6%.
11 26 15.4

optical character recognition

Optical character recognition, usually abbreviated to OCR, is the mechanical or electronic translation of scanned images of handwritten, typewritten or printed text into machine-encoded text. It is widely used to convert books and documents into electronic files, to computerize a record-keeping system in an office, or to publish the text on a website. OCR makes it possible to edit the text, search for a word or phrase, store it more compactly, display or print a copy free of scanning artifacts, and apply techniques such as machine translation, text-to-speech and text mining to it. OCR is a field of research in pattern recognition, artificial intelligence and computer vision. (Excerpt from Wikipedia article: Optical character recognition)

Percentage of Ariadne articles tagged with this term: 0.9%.
16 25 16

electronic theses

An Institutional repository is an online locus for collecting, preserving, and disseminating - in digital form - the intellectual output of an institution, particularly a research institution. For a university, this would include materials such as research journal articles, before (preprints) and after (postprints) undergoing peer review, and digital versions of theses and dissertations, but it might also include other digital assets generated by normal academic life, such as administrative documents, course notes, or learning objects. The four main objectives for having an institutional repository are: 1) to provide open access to institutional research output by self-archiving it; 2) to create global visibility for an institution's scholarly research; 3) to collect content in a single location; 4) to store and preserve other institutional digital assets, including unpublished or otherwise easily lost ("grey") literature (e.g., theses or technical reports). (Excerpt from Wikipedia article: Institutional repository)

Percentage of Ariadne articles tagged with this term: 1.5%.
27 54 16.8


A library catalog (or library catalogue) is a register of all bibliographic items found in a library or group of libraries, such as a network of libraries at several locations. A bibliographic item can be any information entity (e.g., books, computer files, graphics, realia, cartographic materials, etc.) that is considered library material (e.g., a single novel in an anthology), or a group of library materials (e.g., a trilogy), or linked from the catalog (e.g., a webpage) as far as it is relevant to the catalog and to the users (patrons) of the library. (Excerpt from Wikipedia article: Library catalogue)

Percentage of Ariadne articles tagged with this term: 33.5%.
585 2744 17.6

by Dr. Radut