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Meta-functions will be given that describe the conversion between lambda and let expressions. A meta-function is a function that takes a program as a parameter. The program is data for the meta-program. The program and the meta program are at different meta-levels. | Wikipedia - Let expression | null | null | null |
The following conventions will be used to distinguish program from the meta program, Square brackets will be used to represent function application in the meta program. Capital letters will be used for variables in the meta program. Lower case letters represent variables in the program. | Wikipedia - Let expression | null | null | null |
≡ {\displaystyle \equiv } will be used for equals in the meta program.For simplicity the first rule given that matches will be applied. The rules also assume that the lambda expressions have been pre-processed so that each lambda abstraction has a unique name. The substitution operator is also used. | Wikipedia - Let expression | null | null | null |
The expression L {\displaystyle L} means substitute every occurrence of G in L by S and return the expression. The definition used is extended to cover the substitution of expressions, from the definition given on the Lambda calculus page. The matching of expressions should compare expressions for alpha equivalence (r... | Wikipedia - Let expression | null | null | null |
Meta-learning Inductive bias Metadata | Wikipedia - Machine learning algorithms | null | null | null |
Meta-metaphysics is the branch of philosophy that is concerned with the foundations of metaphysics. A number of individuals have suggested that much or all of metaphysics should be rejected, a meta-metaphysical position known as metaphysical deflationism or ontological deflationism.In the 16th century, Francis Bacon re... | Wikipedia - Identity and change | null | null | null |
No. Does it contain any experimental reasoning concerning matter of fact and existence? No. Commit it then to the flames: for it can contain nothing but sophistry and illusion. Thirty-three years after Hume's Enquiry appeared, Immanuel Kant published his Critique of Pure Reason. | Wikipedia - Identity and change | null | null | null |
Although he followed Hume in rejecting much of previous metaphysics, he argued that there was still room for some synthetic a priori knowledge, concerned with matters of fact yet obtainable independent of experience. These included fundamental structures of space, time, and causality. He also argued for the freedom of ... | Wikipedia - Identity and change | null | null | null |
Wittgenstein introduced the concept that metaphysics could be influenced by theories of aesthetics, via logic, vis. a world composed of "atomical facts".In the 1930s, A.J. | Wikipedia - Identity and change | null | null | null |
Ayer and Rudolf Carnap endorsed Hume's position; Carnap quoted the passage above. They argued that metaphysical statements are neither true nor false but meaningless since, according to their verifiability theory of meaning, a statement is meaningful only if there can be empirical evidence for or against it. Thus, whil... | Wikipedia - Identity and change | null | null | null |
Carnap took a similar line with the controversy over the reality of the external world. While the logical positivism movement is now considered dead (with Ayer, a major proponent, admitting in a 1979 TV interview that "nearly all of it was false"), it has continued to influence philosophy development.Arguing against su... | Wikipedia - Identity and change | null | null | null |
Meta-ontology deals with question related to ontology, whether there are mind independent (objective) answers to "what exists". Ontological realism assert reality (at least a part of it) are independent of human mind. In contrast to realists, Ontological Anti-realists deny the world is mind-independent. Believing the e... | Wikipedia - Ontological maximalism | null | null | null |
Meta-process modeling focuses on and supports the process of constructing process models. Its main concern is to improve process models and to make them evolve, which in turn, will support the development of systems. This is important due to the fact that "processes change with time and so do the process models underly... | Wikipedia - Meta-Process Modeling | null | null | null |
"The focus has been to increase the level of formality of process models in order to make possible their enactment in process-centred software environments".A process meta-model is a meta model, "a description at the type level of a process model. A process model is, thus, an instantiation of a process meta-model. A me... | Wikipedia - Meta-Process Modeling | null | null | null |
Meta-reasoning is reasoning about reasoning. In computer science, a system performs meta-reasoning when it is reasoning about its own operation. This requires a programming language capable of reflection, the ability to observe and modify its own structure and behaviour. | Wikipedia - Insight learning | null | null | null |
MetaTrans is a pipeline that exploits multithreading to improve efficiency. Data is obtained from paired-end RNA-Seq, mainly from 16S RNA for taxonomy and mRNA for gene expression levels. The pipeline is divided in 4 major steps. Firstly, paired-end reads are filtered for quality control purposes, then sorted and filte... | Wikipedia - Metatranscriptomics | null | null | null |
Metabolic network modelling aims at reproducing cellular metabolism in silico. Metabolite damage and repair create cellular energy costs, and consequently need to be incorporated into genome-scale metabolic models so that these models can more effectively guide metabolic engineering design.In addition, genes encoding s... | Wikipedia - Metabolite damage | null | null | null |
Metabolic rate is the rate of transformation of chemical energy into heat and mechanical work by metabolic activities of an individual. It is defined as per unit of skin surface area which equals to 58.2 W/m2 (18.4 Btu/h·ft2). This is the energy produced from a unit skin surface area of an average person seated at rest... | Wikipedia - ASHRAE 55 | null | null | null |
The standard reminds the users that they should use their own judgment to match the activities being considered to the comparable activities in the table. Except sedentary activities, metabolic rate for all other activities is likely to have range of variation. This variation is depending on the individual performing t... | Wikipedia - ASHRAE 55 | null | null | null |
Metabolic regulation achieves a balance between the rate of input of a substrate and the rate that it is degraded or converted, and thus maintains steady state. The rate of metabolic flow, or flux, is variable and subject to metabolic demands. However, in a metabolic pathway, steady state is maintained by balancing the... | Wikipedia - Steady state (biochemistry) | null | null | null |
A constant supply of energy is required for maintaining steady state, as maintaining a constant concentration of a molecule preserves internal order and thus is entropically unfavorable. When a cell dies and no longer utilizes energy, its internal composition will proceed toward equilibrium with its surroundings.In som... | Wikipedia - Steady state (biochemistry) | null | null | null |
Metabolic regulation is driven by the difference between cerebral metabolism (demand) and oxygen delivery through cerebral blood flow (supply) and acts by means of a vasoactive substance. In principle, this is a negative feedback control system that seeks to balance blood flow to its demand. | Wikipedia - Cerebral autoregulation | null | null | null |
Metabolic regulation of nitrogen-containing molecules, such as amino acids, is also kept at steady state. The amino acid pool, which describes the level of amino acids in the body, is maintained at a relatively constant concentration by balancing the rate of input (i.e. from dietary protein ingestion, production of met... | Wikipedia - Steady state (biochemistry) | null | null | null |
Metabolic studies are useful, but they are not able to identify neural activity within a specific region to specific cognitive processes. Functionality can only be identified at the most general level: Metabolism in cortical and subcortical regions that may contribute to cognitive processes.At present, there is no esta... | Wikipedia - Disorder of consciousness | null | null | null |
Also, deep sleep represents a phase of decreased metabolism (down to 40% of the normal range) In general, quantitative PET studies and the assessment of cerebral metabolic rates depends on many assumptions. PET, for example, requires a correction factor, the lumped constant, which is stable in healthy brains. There are... | Wikipedia - Disorder of consciousness | null | null | null |
But, not only the correction factors change due to TBI. Another issue is the possibility of anaerobic glycolysis that could occur after TBI. In such a case, the glucose levels measured by the PET are not tightly connected to the oxygen consumption of the patient's brain. | Wikipedia - Disorder of consciousness | null | null | null |
Third point regarding PET scans is the overall measurement per unit volume of brain tissue. The imaging can be affected by the inclusion of metabolically inactive spaces e.g. cerebrospinal fluid in the case of gross hydrocephalus, which artificially lowers the calculated metabolism. Also, the issue of radiation exposur... | Wikipedia - Disorder of consciousness | null | null | null |
Metabolically Paracoccus denitrificans is very flexible and has been recorded in soil in both aerobic or anaerobic environments. The microbe also has the ability to live in many different kinds of media and environments and is known to be an extremophile. The bacteria are able to obtain energy both from organic compoun... | Wikipedia - Paracoccus denitrificans | null | null | null |
This is possibly due to the chemical process called "denitrification" in which nitrogen is converted to dinitrogen to produce nitric oxide and nitrous oxide which cause damage to the atmosphere. Although the enzymatic mechanisms of this denitrification process are well characterised, the exact molecular controles are y... | Wikipedia - Paracoccus denitrificans | null | null | null |
It is not a known human pathogen.Paracoccus is a biochemically versatile genus, possessing a variety of metabolisms through which a wide range of diverse compounds can be degraded. Accordingly, it has the potential for a wide variety of capabilities and applications in bioremediation.The denitrifying property of Paraco... | Wikipedia - Paracoccus denitrificans | null | null | null |
Paracoccus denitrificans reduces nitrite to nitrogen gas while Nitrosomonas europaea oxidizes ammonia to nitrite, thus fueling the former metabolism. This system simplifies the process of removing nitrogen from wastewater.Certain strains of the microbe can utilize thiocyanate as an energy source, a capability which cou... | Wikipedia - Paracoccus denitrificans | null | null | null |
Metabolism Catabolism Anabolism Decomposition – by which organic substances are broken down into a much simpler form of matter Fermentation – converts sugar to acids, gases and/or alcohol. Growth Birth Death Population decrease | Wikipedia - Natural phenomenon | null | null | null |
Metabolism by the same cytochrome P450 isozyme can result in several clinically significant drug-drug interactions. | Wikipedia - Substrate (chemistry) | null | null | null |
Metabolism rapidly generates a large quantity of volatile acid (H2CO3) and nonvolatile acid. The metabolism of fats and carbohydrates leads to the formation of a large amount of CO2. The CO2 combines with H2O to form carbonic acid (H2CO3). The lungs normally excrete the volatile fraction through ventilation, and acid a... | Wikipedia - Respiratory acidosis | null | null | null |
A significant alteration in ventilation that affects elimination of CO2 can cause a respiratory acid-base disorder. The PaCO2 is maintained within a range of 35–45 mm Hg in normal states. Alveolar ventilation is under the control of the respiratory center, which is located in the pons and the medulla. | Wikipedia - Respiratory acidosis | null | null | null |
Ventilation is influenced and regulated by chemoreceptors for PaCO2, PaO2, and pH located in the brainstem, and in the aortic and carotid bodies as well as by neural impulses from lung stretch receptors and impulses from the cerebral cortex. Failure of ventilation quickly increases the PaCO2. | Wikipedia - Respiratory acidosis | null | null | null |
In acute respiratory acidosis, compensation occurs in 2 steps. The initial response is cellular buffering (plasma protein buffers) that occurs over minutes to hours. Cellular buffering elevates plasma bicarbonate (HCO3−) only slightly, approximately 1 mEq/L for each 10-mm Hg increase in PaCO2. | Wikipedia - Respiratory acidosis | null | null | null |
The second step is renal compensation that occurs over 3–5 days. With renal compensation, renal excretion of carbonic acid is increased and bicarbonate reabsorption is increased. For instance, PEPCK is upregulated in renal proximal tubule brush border cells, in order to secrete more NH3 and thus to produce more HCO3−. | Wikipedia - Respiratory acidosis | null | null | null |
Metabolite networks use nodes to represent chemical reactions and directed edges for the metabolic pathways and regulatory interactions that guide these reactions. Primary input into an algorithm would be data from a set of experiments measuring metabolite levels. | Wikipedia - Biological network inference | null | null | null |
Metabotropic receptors, are slow response receptors in postsynaptic cells. Typically these slow responses are characterized by more elaborate intracellular changes in biochemistry. Responses of neurotransmitter uptake by metabotropic receptors can result in the activation of intracellualar enzymes and cascades involvin... | Wikipedia - Molecular Neuroscience | null | null | null |
Metachromatic leukodystrophy, also known as MLD, is a recessive lysosomal storage disorder. It is believed to be caused by a deficiency in arylsulfatase A. Arylsulfatase A is a lysosomal sulfatase that is able to hydrolyze the 3-O-sulfogalactosylceramide and 3-O-sulfolactosylceramide. Both 3-O-sulfolactosylceramide and... | Wikipedia - Sulfatide | null | null | null |
Myelin acts as an insulating sheath that surrounds many nerve fibers and increases the speed at which impulses are conducted. When sulfatide is not distributed properly, it can affect the normal physiological conduction of electrical impulses between nerve cells. | Wikipedia - Sulfatide | null | null | null |
This then results in demyelination because of the buildup of sulfatide and is the main cause of Metachromatic Leukodystrophy.However, how sulfatide buildup causes demyelination and neural degeneration is still mostly unknown. Metachromatic Leukodystrophy results in neurological manifestations that are centered on the i... | Wikipedia - Sulfatide | null | null | null |
Metacognition is defined as "cognition about cognition", or "knowing about knowing." It can take many forms; it includes knowledge about when and how to use particular strategies for learning or for problem solving. It has been suggested that metacognition in some animals provides evidence for cognitive self-awareness. | Wikipedia - Animal consciousness | null | null | null |
There are generally two components of metacognition: knowledge about cognition, and regulation of cognition. Writings on metacognition can be traced back at least as far as De Anima and the Parva Naturalia of the Greek philosopher Aristotle. Metacognologists believe that the ability to consciously think about thinking ... | Wikipedia - Animal consciousness | null | null | null |
Metacomputing, as a computing of computing, includes: the organization of large computer networks, choice of the design criteria (for example: peer-to-peer or centralized solution) and metacomputing software (middleware, metaprogramming) development where, in the specific domains, the concept metacomputing is used as a... | Wikipedia - Metacomputing | null | null | null |
Metadata (metacontent) or, more correctly, the vocabularies used to assemble metadata (metacontent) statements, is typically structured according to a standardized concept using a well-defined metadata scheme, including metadata standards and metadata models. Tools such as controlled vocabularies, taxonomies, thesauri,... | Wikipedia - Metadata | null | null | null |
Metadata (metacontent) syntax refers to the rules created to structure the fields or elements of metadata (metacontent). A single metadata scheme may be expressed in a number of different markup or programming languages, each of which requires a different syntax. For example, Dublin Core may be expressed in plain text,... | Wikipedia - Metadata | null | null | null |
To classify an object as, for example, Dewey class number 514 (Topology) (i.e. books having the number 514 on their spine) the implied statement is: " <514>". This is a subject-predicate-object triple, or more importantly, a class-attribute-value triple. The first 2 elements of the triple (class, attribute) are pieces ... | Wikipedia - Metadata | null | null | null |
The third element is a value, preferably from some controlled vocabulary, some reference (master) data. The combination of the metadata and master data elements results in a statement which is a metacontent statement i.e. "metacontent = metadata + master data". All of these elements can be thought of as "vocabulary". | Wikipedia - Metadata | null | null | null |
Both metadata and master data are vocabularies that can be assembled into metacontent statements. There are many sources of these vocabularies, both meta and master data: UML, EDIFACT, XSD, Dewey/UDC/LoC, SKOS, ISO-25964, Pantone, Linnaean Binomial Nomenclature, etc. Using controlled vocabularies for the components of ... | Wikipedia - Metadata | null | null | null |
Metadata are the contextual details, including any information important for using data. This may include descriptions of temporal and spatial details, instruments, parameters, units, files, etc. Metadata is commonly referred to as “data about data”. Issues to be considered include: How detailed has the metadata to be ... | Wikipedia - Data management plan | null | null | null |
Examples include lab notebooks, GPS hand-held units, Auto-saved files on instruments, etc. What format will be used for the metadata? What are the metadata standards commonly used in the respective scientific discipline? There should be justification for the format chosen. | Wikipedia - Data management plan | null | null | null |
Metadata can be created either by automated information processing or by manual work. Elementary metadata captured by computers can include information about when an object was created, who created it, when it was last updated, file size, and file extension. In this context an object refers to any of the following: A p... | Wikipedia - Metadata | null | null | null |
Metadata can be found in many types of files such as documents, spreadsheets, presentations, images, and audio files. They can include information such as details on the file authors, file creation and modification dates, geographical location, document revision history, thumbnail images, and comments. Metadata may be ... | Wikipedia - Metadata removal tool | null | null | null |
The purpose of metadata removal tools is to minimize the risk of such data leakage.The metadata removal tools that exist today can be divided into four groups: Integral metadata removal tools, which are included in some applications, like the Document Inspector in Microsoft Office. Batch metadata removal tools, which c... | Wikipedia - Metadata removal tool | null | null | null |
Metadata can be lengthy, and is generally less important than the data it is describing. Collapsing metadata allows one to primarily focus on the data, not the metadata. For example, a long list of attributes in C# may be manually collapsed as follows: The resulting code displays as: | Wikipedia - Text folding | null | null | null |
Metadata can be stored either internally, in the same file or structure as the data (this is also called embedded metadata), or externally, in a separate file or field from the described data. A data repository typically stores the metadata detached from the data but can be designed to support embedded metadata approac... | Wikipedia - Metadata | null | null | null |
It arguably increases consistency, since the metadata is readily changed whenever the data is changed. External storage allows collocating metadata for all the contents, for example in a database, for more efficient searching and management. Redundancy can be avoided by normalizing the metadata's organization. | Wikipedia - Metadata | null | null | null |
In this approach, metadata can be united with the content when information is transferred, for example in Streaming media; or can be referenced (for example, as a web link) from the transferred content. On the downside, the division of the metadata from the data content, especially in standalone files that refer to the... | Wikipedia - Metadata | null | null | null |
Metadata can be stored in GIF files as a comment block, a plain text block, or an application-specific application extension block. Several graphics editors use unofficial application extension blocks to include the data used to generate the image, so that it can be recovered for further editing. All of these methods t... | Wikipedia - Video alternative to GIF | null | null | null |
Metadata describes a binary artifact, is stored and specified separately from the artifact itself, and can have several additional uses. The following table shows some common metadata types and their uses: | Wikipedia - Binary repository manager | null | null | null |
Metadata elements grouped into sets designed for a specific purpose, e.g., for a specific domain or a particular type of information resource, are called metadata schemas. For every element the name and the semantics (the meaning of the element) are specified. Content rules (how content must be formulated), representat... | Wikipedia - Metadata standard | null | null | null |
Many current schemas use Standard Generalized Markup Language (SGML) or XML to specify their syntax. Metadata schemas that are developed and maintained by standard organizations (such as ISO) or organizations that have taken on such responsibility (such as the Dublin Core Metadata Initiative) are called metadata standa... | Wikipedia - Metadata standard | null | null | null |
Many different metadata schemas are being developed as standards across disciplines, such as library science, education, archiving, e-commerce, and arts. In the table below, an overview of available metadata standards is given. Sources: | Wikipedia - Metadata standard | null | null | null |
Metadata engines virtualize the view of data. Combined with client access protocols such as NFS v4.2 and SMB 2.1 or SMB 3.0 (Samba), a metadata engine can create a global namespace to allow applications to see a logical view of their data, and can orchestrate data movement between different types or tiers of storage wi... | Wikipedia - Metadata engine | null | null | null |
Metadata for scientific publications is often created by journal publishers and citation databases such as PubMed and Web of Science. The data contained within manuscripts or accompanying them as supplementary material is less often subject to metadata creation, though they may be submitted to e.g. biomedical databases... | Wikipedia - Meta data | null | null | null |
Comprehensive metadata for all experimental data is the foundation of the FAIR Guiding Principles, or the standards for ensuring research data are findable, accessible, interoperable, and reusable.Such metadata can then be utilized, complemented, and made accessible in useful ways. OpenAlex is a free online index of ov... | Wikipedia - Meta data | null | null | null |
Metadata has been instrumental in the creation of digital information systems and archives within museums and has made it easier for museums to publish digital content online. This has enabled audiences who might not have had access to cultural objects due to geographic or economic barriers to have access to them. In t... | Wikipedia - Metadata | null | null | null |
Metadata has been used in various ways as a means of cataloging items in libraries in both digital and analog formats. Such data helps classify, aggregate, identify, and locate a particular book, DVD, magazine, or any object a library might hold in its collection. Until the 1980s, many library catalogs used 3x5 inch ca... | Wikipedia - Meta data | null | null | null |
The early paper catalog had information regarding whichever item was described on said card: title, author, subject, and a number as to where to find said item. Beginning in the 1980s and 1990s, many libraries replaced these paper file cards with computer databases. These computer databases make it much easier and fast... | Wikipedia - Meta data | null | null | null |
Another form of older metadata collection is the use by the US Census Bureau of what is known as the "Long Form". The Long Form asks questions that are used to create demographic data to find patterns of distribution. Libraries employ metadata in library catalogues, most commonly as part of an Integrated Library Manage... | Wikipedia - Meta data | null | null | null |
Metadata is obtained by cataloging resources such as books, periodicals, DVDs, web pages or digital images. This data is stored in the integrated library management system, ILMS, using the MARC metadata standard. The purpose is to direct patrons to the physical or electronic location of items or areas they seek as well... | Wikipedia - Meta data | null | null | null |
More recent and specialized instances of library metadata include the establishment of digital libraries including e-print repositories and digital image libraries. While often based on library principles, the focus on non-librarian use, especially in providing metadata, means they do not follow traditional or common c... | Wikipedia - Meta data | null | null | null |
Given the custom nature of included materials, metadata fields are often specially created e.g. taxonomic classification fields, location fields, keywords, or copyright statement. Standard file information such as file size and format are usually automatically included. Library operation has for decades been a key topi... | Wikipedia - Meta data | null | null | null |
Standards for metadata in digital libraries include Dublin Core, METS, MODS, DDI, DOI, URN, PREMIS schema, EML, and OAI-PMH. Leading libraries in the world give hints on their metadata standards strategies. The use and creation of metadata in library and information science also include scientific publications: | Wikipedia - Meta data | null | null | null |
Metadata helps translate data to information. Metadata is data about the data. Metadata may be implied, specified or given. Data relating to physical events or processes will have a temporal component. | Wikipedia - Data (computer science) | null | null | null |
This temporal component may be implied. This is the case when a device such as a temperature logger receives data from a temperature sensor. When the temperature is received it is assumed that the data has a temporal reference of now. | Wikipedia - Data (computer science) | null | null | null |
So the device records the date, time and temperature together. When the data logger communicates temperatures, it must also report the date and time as metadata for each temperature reading. Fundamentally, computers follow a sequence of instructions they are given in the form of data. | Wikipedia - Data (computer science) | null | null | null |
A set of instructions to perform a given task (or tasks) is called a program. A program is data in the form of coded instructions to control the operation of a computer or other machine. In the nominal case, the program, as executed by the computer, will consist of machine code. | Wikipedia - Data (computer science) | null | null | null |
The elements of storage manipulated by the program, but not actually executed by the central processing unit (CPU), are also data. At its most essential, a single datum is a value stored at a specific location. | Wikipedia - Data (computer science) | null | null | null |
Therefore, it is possible for computer programs to operate on other computer programs, by manipulating their programmatic data. To store data bytes in a file, they have to be serialized in a file format. Typically, programs are stored in special file types, different from those used for other data. | Wikipedia - Data (computer science) | null | null | null |
Executable files contain programs; all other files are also data files. However, executable files may also contain data used by the program which is built into the program. In particular, some executable files have a data segment, which nominally contains constants and initial values for variables, both of which can be... | Wikipedia - Data (computer science) | null | null | null |
The line between program and data can become blurry. An interpreter, for example, is a program. The input data to an interpreter is itself a program, just not one expressed in native machine language. | Wikipedia - Data (computer science) | null | null | null |
In many cases, the interpreted program will be a human-readable text file, which is manipulated with a text editor program. Metaprogramming similarly involves programs manipulating other programs as data. Programs like compilers, linkers, debuggers, program updaters, virus scanners and such use other programs as their ... | Wikipedia - Data (computer science) | null | null | null |
For example, a user might first instruct the operating system to load a word processor program from one file, and then use the running program to open and edit a document stored in another file. In this example, the document would be considered data. If the word processor also features a spell checker, then the diction... | Wikipedia - Data (computer science) | null | null | null |
Metadata in a museum context is the information that trained cultural documentation specialists, such as archivists, librarians, museum registrars and curators, create to index, structure, describe, identify, or otherwise specify works of art, architecture, cultural objects and their images. Descriptive metadata is mos... | Wikipedia - Metadata | null | null | null |
Metadata is data about other data. Any structured information that defines a specification of any form of data is referred to as metadata. Metadata is also a claimed relationship between two entities.Librarian Lorcan Dempsey says to "Think of metadata as data which removes from a user (human or machine) the need to hav... | Wikipedia - Digital assets | null | null | null |
Metadata can be stored and contained directly within the file it refers to or independently from it with the help of other forms of data management such as a DAM system. The more metadata is assigned to an asset the easier it gets to categorize it, especially as the amount of information grows. The asset's value rises ... | Wikipedia - Digital assets | null | null | null |
Metadata is data on a digital file that includes information on creation, access rights, restrictions, preservation history, and rights management. Metadata attached to digital files may be affected by file format obsolescence. ASCII is considered to be the most durable format for metadata because it is widespread, bac... | Wikipedia - Digital preservation | null | null | null |
Metadata is developed and applied within collecting institutions and museums in order to: Facilitate resource discovery and execute search queries. Create digital archives that store information relating to various aspects of museum collections and cultural objects, and serve archival and managerial purposes. Provide p... | Wikipedia - Meta data | null | null | null |
Metadata is information about facts. It could be information about who is the author of the video, creation date, duration, and all the information that could be extracted and included in the same files. Internet is often used in a language called XML to encode metadata, which works very well through the web and is rea... | Wikipedia - Video retrieval | null | null | null |
Thus, through this information contained in these files is the easiest way to find data of interest to us. In the videos there are two types of metadata, that we can integrate in the video code itself and external metadata from the page where the video is. In both cases we optimize them to make them ideal when indexed. | Wikipedia - Video retrieval | null | null | null |
Metadata is often defined as data about data. It is “structured information that describes, explains, locates, or otherwise makes it easier to retrieve, use or manage an information resource”, especially in a distributed network environment like for example the internet or an organization. A good example of metadata is... | Wikipedia - Metadata standards | null | null | null |
Another is software system knowledge extraction of software objects such as data flows, control flows, call maps, architectures, business rules, business terms, and database schemas. Metadata is usually categorized in three types: Descriptive metadata describes an information resource for identification and retrieval t... | Wikipedia - Metadata standards | null | null | null |
Metadata is particularly useful in video, where information about its contents (such as transcripts of conversations and text descriptions of its scenes) is not directly understandable by a computer, but where an efficient search of the content is desirable. This is particularly useful in video applications such as Aut... | Wikipedia - Meta data | null | null | null |
Metadata is the information that identifies and describes the contents of a medium. This information can include media-specific information such as: Title, artist(s), production company, seasonal/episodic description, original release date, etc. Metadata can also include business-related information such as: pricing an... | Wikipedia - Digital supply chain | null | null | null |
Metadata is used to provide additional information about the template or resources within the template. This can include documentation, licensing information, or other descriptive data. | Wikipedia - AWS CloudFormation | null | null | null |
Metadata management goes by the end-to-end process and governance framework for creating, controlling, enhancing, attributing, defining and managing a metadata schema, model or other structured aggregation system, either independently or within a repository and the associated supporting processes (often to enable the m... | Wikipedia - Metadata management | null | null | null |
Metadata may be written into a digital photo file that will identify who owns it, copyright and contact information, what brand or model of camera created the file, along with exposure information (shutter speed, f-stop, etc.) and descriptive information, such as keywords about the photo, making the file or image searc... | Wikipedia - Meta data | null | null | null |
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