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Overview of keyword tags

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This page provides an overview of 595 keyword 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 keywords and narrow the focus to specific terms 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

mp4

MPEG-4 Part 14 or MP4, formally ISO/IEC 14496-14:2003, is a multimedia container format standard specified as a part of MPEG-4. It is most commonly used to store digital video and digital audio streams, especially those defined by MPEG, but can also be used to store other data such as subtitles and still images. Like most modern container formats, MPEG-4 Part 14 allows streaming over the Internet. A separate hint track is used to include streaming information in the file. The only official filename extension for MPEG-4 Part 14 files is .mp4. (Excerpt from Wikipedia article: MPEG-4 Part 14)

Percentage of Ariadne articles tagged with this term: 0.1%.
2 2

mpeg-1

MPEG-1 is a standard for lossy compression of video and audio. It is designed to compress VHS-quality raw digital video and CD audio down to 1.5 Mbit/s (26:1 and 6:1 compression ratios respectively) without excessive quality loss, making video CDs, digital cable/satellite TV and digital audio broadcasting (DAB) possible. (Excerpt from Wikipedia article: MPEG-1)

Percentage of Ariadne articles tagged with this term: 0.2%.
4 9

mpeg-2

MPEG-2 is a standard for "the generic coding of moving pictures and associated audio information". It describes a combination of lossy video compression and lossy audio data compression methods which permit storage and transmission of movies using currently available storage media and transmission bandwidth. (Excerpt from Wikipedia article: MPEG-2)

Percentage of Ariadne articles tagged with this term: 0.2%.
4 13

mpeg-4

MPEG-4 is a collection of methods defining compression of audio and visual (AV) digital data. It was introduced in late 1998 and designated a standard for a group of audio and video coding formats and related technology agreed upon by the ISO/IEC Moving Picture Experts Group (MPEG) (ISO/IEC JTC1/SC29/WG11) under the formal standard ISO/IEC 14496 - Coding of audio-visual objects. Uses of MPEG-4 include compression of AV data for web (streaming media) and CD distribution, voice (telephone, videophone) and broadcast television applications. (Excerpt from Wikipedia article: MPEG-4)

Percentage of Ariadne articles tagged with this term: 0.2%.
3 10

ms word

Microsoft Word is a commercial word processor designed by Microsoft. It was first released in 1983 under the name Multi-Tool Word for Xenix systems. Subsequent versions were later written for several other platforms including IBM PCs running DOS (1983), the Apple Macintosh (1984), the AT&T Unix PC (1985), Atari ST (1986), SCO UNIX, OS/2, and Microsoft Windows (1989). It is a component of the Microsoft Office system; it is also sold as a standalone product and included in Microsoft Works Suite. The current versions are Microsoft Word 2010 for Windows and 2011 for Mac. (Excerpt from Wikipedia article: MS Word)

Percentage of Ariadne articles tagged with this term: 0.9%.
15 21

muves

MUVE (plural MUVEs) refers to online, multi-user virtual environments, sometimes called virtual worlds. While this term has been used previously to refer to a generational change in MUDs, MOOs, and MMORPGs, it is most widely used to describe MMOGs that are not necessarily game-specific. The term was first used in Chip Morningstar's 1990 paper The Lessons of Lucasfilm's Habitat. A number of the most popular and well-known MUVEs are listed below, although there are a number of others. Modern MUVEs have 3D third-person graphics, are accessed over the Internet, allow for some dozens of simultaneous users to interact, and represent a persistent virtual world. (Excerpt from Wikipedia article: MUVE)

Percentage of Ariadne articles tagged with this term: 0.1%.
1 1

mysql

MySQL is a relational database management system (RDBMS) that runs as a server providing multi-user access to a number of databases. It is named after developer Michael Widenius' daughter, My. The SQL phrase stands for Structured Query Language. The MySQL development project has made its source code available under the terms of the GNU General Public License, as well as under a variety of proprietary agreements. MySQL was owned and sponsored by a single for-profit firm, the Swedish company MySQL AB, now owned by Oracle Corporation. (Excerpt from Wikipedia article: MySQL)

Percentage of Ariadne articles tagged with this term: 2.1%.
37 57

naan

In relation to an Archive Resource Key (ARK), the Name Assigning Authority Number (NAAN) is a mandatory unique identifier of the organization that originally named the object. (Excerpt from Wikipedia article: Name Assigning Authority Number)

Percentage of Ariadne articles tagged with this term: 0.2%.
3 5

name mapping authority

In relation to an Archive Resource Key (ARK), the Name Mapping Authority Host (NMAH) is an optional and replaceable hostname of an organization that currently provides service for the object. (Excerpt from Wikipedia article: Name Mapping Authority)

Percentage of Ariadne articles tagged with this term: 0.2%.
3 5

named entity recognition

Named entity recognition (NER) (also known as entity identification and entity extraction) is a subtask of information extraction that seeks to locate and classify atomic elements in text into predefined categories such as the names of persons, organizations, locations, expressions of times, quantities, monetary values, percentages, etc. State-of-the-art NER systems for English produce near-human performance. (Excerpt from Wikipedia article: Named entity recognition)

Percentage of Ariadne articles tagged with this term: 0.5%.
8 10

namespace

In general, a namespace is a container that provides context for the identifiers (names, or technical terms, or words) it holds, what allows the disambiguation of homonym identifiers residing in different namespaces. For many programming languages, a namespace is a context for their identifiers. In an operating system, an example of namespace is a directory. Each name in a directory uniquely identifies one file or subdirectory, but one file may have the same name multiple times. (Excerpt from Wikipedia article: Namespace)

Percentage of Ariadne articles tagged with this term: 2.4%.
41 130

native applications

A native application (native app) is an application program that has been developed for use on a particular platform or device. Because native apps are written for a specific platform, they can interact with and take advantage of operating system features and other software that is typically installed on that platform. Because a native app is built for a particular device and its operating system, it has the ability to use device-specific hardware and software, meaning that native apps can take advantage of the latest technology available on mobile devices such as a global positioning system (GPS) and camera. This can be construed as an advantage for native apps over Web apps or mobile cloud apps. (Excerpt from this source)

Percentage of Ariadne articles tagged with this term: 0.1%.
1 1

natural language processing

Natural language processing (NLP) is a field of computer science and linguistics concerned with the interactions between computers and human (natural) languages. In theory, natural-language processing is a very attractive method of human-computer interaction. Natural language understanding is sometimes referred to as an AI-complete problem, because natural-language recognition seems to require extensive knowledge about the outside world and the ability to manipulate it. NLP has significant overlap with the field of computational linguistics, and is often considered a sub-field of artificial intelligence. Modern NLP algorithms are grounded in machine learning, especially statistical machine learning. Research into modern statistical NLP algorithms requires an understanding of a number of disparate fields, including linguistics, computer science, and statistics. For a discussion of the types of algorithms currently used in NLP, see the article on pattern recognition. (Excerpt from Wikipedia article: Natural language processing)

Percentage of Ariadne articles tagged with this term: 0.7%.
13 28

nesstar

Nesstar is a software system for data publishing and online analysis. The software consists of tools which enables data providers to disseminate their data on the Web. Nesstar handles survey data and multidimensional tables as well as text resources. Users can search, browse and analyse the data online. Nesstar helps users do the following: publish your data and metadata; provide access to all your data through a single system; enable users to analyse or download data online; visualize your data with maps, graphs, tables. (Excerpt from this source)

Percentage of Ariadne articles tagged with this term: 0.1%.
2 2

netvibes

Netvibes is a personalized dashboard publishing platform for the Web including digital life management, widget distribution services and brand observation rooms. Common uses: brand monitoring; e-reputation management; product marketing; community portals, personal workspaces. Netvibes is a multi-lingual Ajax-based personalized start page or personal web portal much like My Yahoo!, iGoogle or Pageflakes. It is organized into tabs, with each tab containing user-defined modules. Built-in Netvibes modules include an RSS/Atom feed reader, local weather forecasts, a calendar supporting iCal, bookmarks, notes, to-do lists, multiple searches, support for POP3, IMAP4 email as well as several webmail providers including Gmail, Yahoo! Mail, Hotmail, and AOL Mail, Box.net web storage, Delicious, Meebo, Flickr photos, podcast support with a built-in audio player, and several others. A page can be personalized further through the use of existing themes or by creating personal theme. Customized tabs, feeds and modules can be shared with others individually or via the Netvibes Ecosystem. For privacy reasons, only modules with publicly available content can be shared. (Excerpt from Wikipedia article: Netvibes)

Percentage of Ariadne articles tagged with this term: 0.4%.
7 9

network protocol

A communications protocol (also known as a network protocol) is a formal description of digital message formats and the rules for exchanging those messages in or between computing systems and in telecommunications. Protocols may include signaling, authentication and error detection and correction capabilities. A protocol describes the syntax, semantics, and synchronization of communication and may be implemented in hardware or software, or both. (Excerpt from Wikipedia article: Network protocol)

Percentage of Ariadne articles tagged with this term: 0.1%.
2 2

network service

A network service is a service that is provided on-line (digitally). 'Informational' network services include those that provide access to, or metadata about, items or collections at a digital location. Examples include Web sites, document supply services, abstracting and indexing services, data archives, online catalogues, databases, email archives, etc. 'Transactional' network services are those that are not primarily concerned with the supply of information, for example format conversion, printing, authentication or e-commerce services. (Excerpt from Wikipedia article: Network service)

Percentage of Ariadne articles tagged with this term: 0.8%.
14 24

nosql

NoSQL (read sometimes as noseequel) is a relational database management system that is fast and portable. It is a shell-level tool. NoSQL runs under the UNIX operating system. In contrast to the NoSQL concept, which proposes distributed data stores that cannot use SQL at all, NoSQL intentionally avoids the usage of this language. NoSQL uses the operator-stream paradigm, where a number of "operators" perform a unique function on the passed data. The stream used is supplied by the UNIX input/output redirection system so that over the pipe system, the result of the calculation can be passed to other operators. As UNIX pipes run in memory, it is a very efficient way of implementation. NoSQL is written mostly in interpretive languages that makes it not the fastest RDBMS. (Excerpt from Wikipedia article: NoSQL)

Percentage of Ariadne articles tagged with this term: 0.1%.
1 2

oai-ore

Open Archives Initiative Object Reuse and Exchange (OAI-ORE) defines standards for the description and exchange of aggregations of Web resources. The OAI-ORE specification implements the ORE Model which introduces the Resource Map (ReM) that makes it possible to associate an identity with aggregations of resources and make assertions about their structure and semantics. These aggregations (sometimes called compound digital objects or compound information objects) may combine distributed resources together, and with multiple media types including text, images, data, and video. The goal of OAI-ORE is to expose the rich content in aggregations to applications that support authoring, deposit, exchange, visualization, reuse, and preservation. OAI-ORE is funded by the Mellon Foundation. Version 1.0 of the specification was released on 17 October 2008. (Excerpt from Wikipedia article: OAI-ORE)

Percentage of Ariadne articles tagged with this term: 0.8%.
14 80

oasis saml

Security Assertion Markup Language (SAML) is an XML-based open standard for exchanging authentication and authorization data between security domains, that is, between an identity provider (a producer of assertions) and a service provider (a consumer of assertions). SAML is a product of the OASIS Security Services Technical Committee. The single most important problem that SAML is trying to solve is the Web Browser Single Sign-On (SSO) problem, a problem also addressed by the OpenID protocol. Single sign-on solutions are abundant at the intranet level (using cookies, for example) but extending these solutions beyond the intranet has been problematic and has led to the proliferation of non-interoperable proprietary technologies. (Excerpt from Wikipedia article: SAML)

Percentage of Ariadne articles tagged with this term: 0.1%.
1 1
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