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Validating The IBAN
Validation may refer to: * Data validation, in computer science, ensuring that data inserted into an application satisfies defined formats and other input criteria * Forecast verification, validating and verifying prognostic output from a numerical model * Regression validation, in statistics, determining whether the outputs of a regression model are adequate * Social validation, compliance in a social activity to fit in and be part of the majority * Statistical model validation, determining whether the outputs of a statistical model are acceptable * Validation (drug manufacture), documenting that a process or system meets its predetermined specifications and quality attributes * Validation (gang membership), a formal process for designating a criminal as a member of a gang * Validation of foreign studies and degrees, processes for transferring educational credentials between countries * Validation therapy, a therapy developed by Naomi Feil for older people with cognitive impairmen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Data Validation
In computer science, data validation is the process of ensuring data has undergone data cleansing to ensure they have data quality, that is, that they are both correct and useful. It uses routines, often called "validation rules", "validation constraints", or "check routines", that check for correctness, meaningfulness, and security of data that are input to the system. The rules may be implemented through the automated facilities of a data dictionary, or by the inclusion of explicit application program validation logic of the computer and its application. This is distinct from formal verification, which attempts to prove or disprove the correctness of algorithms for implementing a specification or property. Overview Data validation is intended to provide certain well-defined guarantees for fitness and consistency of data in an application or automated system. Data validation rules can be defined and designed using various methodologies, and be deployed in various contexts. Thei ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forecast Verification
Forecast verification is a subfield of the climate, atmospheric and ocean sciences dealing with validating, verifying and determining the predictive power of prognostic model forecasts. Because of the complexity of these models, forecast verification goes a good deal beyond simple measures of statistical association or mean error calculations. Defining the problem To determine the value of a forecast, we need to measure it against some baseline, or minimally accurate forecast. There are many types of forecast that, while producing impressive-looking skill scores, are nonetheless naive. A "persistence" forecast can still rival even those of the most sophisticated models. An example is: "What is the weather going to be like today? Same as it was yesterday." This could be considered analogous to a "control" experiment. Another example would be a climatological forecast: "What is the weather going to be like today? The same as it was, on average, for all the previous day ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Regression Validation
In statistics, regression validation is the process of deciding whether the numerical results quantifying hypothesized relationships between variables, obtained from regression analysis, are acceptable as descriptions of the data. The validation process can involve analyzing the goodness of fit of the regression, analyzing whether the regression residuals are random, and checking whether the model's predictive performance deteriorates substantially when applied to data that were not used in model estimation. Goodness of fit One measure of goodness of fit is the ''R''2 (coefficient of determination), which in ordinary least squares with an intercept ranges between 0 and 1. However, an ''R''2 close to 1 does not guarantee that the model fits the data well: as Anscombe's quartet shows, a high ''R''2 can occur in the presence of misspecification of the functional form of a relationship or in the presence of outliers that distort the true relationship. One problem with the ''R''2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Social Validation
Normative social influence is a type of social influence that leads to conformity. It is defined in social psychology as "...the influence of other people that leads us to conform in order to be liked and accepted by them." The power of normative social influence stems from the human identity as a social being, with a need for companionship and association. Normative social influence involves a change in behaviour that is deemed necessary in order to fit in a particular group. The need for a positive relationship with the people around leads us to conformity. This fact often leads to people exhibiting public compliance—but not necessarily private acceptance—of the group's social norms in order to be accepted by the group. Social norms refers to the unwritten rules that govern social behavior.Schacter, Daniel L. (2012). Psychology (2nd ed.) These are customary standards for behavior that are widely shared by members of a culture. In many cases, normative social influence se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Statistical Model Validation
In statistics, model validation is the task of evaluating whether a chosen statistical model is appropriate or not. Oftentimes in statistical inference, inferences from models that appear to fit their data may be flukes, resulting in a misunderstanding by researchers of the actual relevance of their model. To combat this, model validation is used to test whether a statistical model can hold up to permutations in the data. This topic is not to be confused with the closely related task of model selection, the process of discriminating between multiple candidate models: model validation does not concern so much the conceptual design of models as it tests only the consistency between a chosen model and its stated outputs. There are many ways to validate a model. Residual plots plot the difference between the actual data and the model's predictions: correlations in the residual plots may indicate a flaw in the model. Cross validation is a method of model validation that iteratively ref ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Validation (drug Manufacture)
Validation is the process of establishing documentary evidence demonstrating that a procedure, process, or activity carried out in testing and then production maintains the desired level of compliance at all stages. In the pharmaceutical industry, it is very important that in addition to final testing and compliance of products, it is also assured that the process will consistently produce the expected results. The desired results are established in terms of specifications for outcome of the process. Qualification of systems and equipment is therefore a part of the process of validation. Validation is a requirement of food, drug and pharmaceutical regulating agencies such as the US FDA and their good manufacturing practices guidelines. Since a wide variety of procedures, processes, and activities need to be validated, the field of validation is divided into a number of subsections including the following: *Equipment validation *Facilities validation *HVAC system validation *Cleaning ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Validation (gang Membership)
Validation is a legal process in the United States where criminal justice authorities (prison officials, parole officers, police officers, or prosecutors) designate that a person is a member of a gang. Once a person is validated as a gang member, the person is subject to increased sentences, harsher punishments (such as solitary confinement) and more restrictive parole rules. To validate a person as a gang member, the officials generally must provide evidence of several factors, such as tattoos, photographs, admissions, clothing, etc. The list of criteria for the state of California is found in California Code of Regulations Title 15, Article 10 3375.3 and 3378.2. The legal requirements for validating a person are much lower than the requirements for convicting of a crime. Film and television * '' Shot Caller'' (2017 film) The main character, Jacob Harlon, played by Nikolaj Coster-Waldau Nikolaj William Coster-Waldau (; born 27 July 1970) is a Danish actor and producer. H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Validation Of Foreign Studies And Degrees
The Validation or recognition of foreign studies and degrees is the process whereby a competent authority in one country formally recognises the value of a qualification from a foreign country. This can entail total or partial validation of foreign university and non-university studies, degrees and other qualifications. Particularly within Europe, this is covered by a number of international conventions and agreements. The first generation of recognition conventions was developed under the auspices of UNESCO in the 1970s and 1980s, with conventions covering Latin America and the Caribbean (1974), the Mediterranean (1976), the Arab States (1978), Europe (1979), Africa (1981), and Asia and the Pacific (1983). These conventions are specifically concerned with recognition of qualifications rather than equivalence – there is no attempt to build frameworks with automatic equivalence of qualifications. This first generation of conventions has been built on by second generation convention ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Validation Therapy
Validation therapy was developed by Naomi Feil for older people with cognitive impairments and dementia. Feil's own approach classifies individuals with cognitive impairment as having one of four stages in a continuum of dementia. These stages are: * Mal orientation * Time confusion * Repetitive motion *Vegetative state A persistent vegetative state (PVS) or post-coma unresponsiveness (PCU) is a disorder of consciousness in which patients with severe brain damage are in a state of partial arousal rather than true awareness. After four weeks in a vegetative stat .... The basic principle of the therapy is the concept of validation or the reciprocated communication of respect which communicates that the other's opinions are acknowledged, respected, heard, and (regardless whether or not the listener actually agrees with the content), they are being treated with genuine respect as a legitimate expression of their feelings, rather than marginalized or dismissed. Validation therap ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Verification And Validation (software)
Verify or verification may refer to: General * Verification and validation, in engineering or quality management systems, is the act of reviewing, inspecting or testing, in order to establish and document that a product, service or system meets regulatory or technical standards ** Verification (spaceflight), in the space systems engineering area, covers the processes of qualification and acceptance * Verification theory, philosophical theory relating the meaning of a statement to how it is verified * Third-party verification, use of an independent organization to verify the identity of a customer * Authentication, confirming the truth of an attribute claimed by an entity, such as an identity * Forecast verification, verifying prognostic output from a numerical model * Verifiability (science), a scientific principle * Verification (audit), an auditing process Computing * Punched card verification, a data entry step performed after keypunching on a separate, keyboard-equipped ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Verification And Validation
Verification and validation (also abbreviated as V&V) are independent procedures that are used together for checking that a product, service, or system meets requirements and specifications and that it fulfills its intended purpose. These are critical components of a quality management system such as ISO 9000. The words "verification" and "validation" are sometimes preceded with "independent", indicating that the verification and validation is to be performed by a disinterested third party. "Independent verification and validation" can be abbreviated as "IV&V". In practice, as quality management terms, the definitions of verification and validation can be inconsistent. Sometimes they are even used interchangeably. However, the PMBOK guide, a standard adopted by the Institute of Electrical and Electronics Engineers (IEEE), defines them as follows in its 4th edition: * "Validation. The assurance that a product, service, or system meets the needs of the customer and other iden ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
XML Validation
XML validation is the process of checking a document written in XML (eXtensible Markup Language) to confirm that it is both well-formed and also "valid" in that it follows a defined structure. A well-formed document follows the basic syntactic rules of XML, which are the same for all XML documents. A valid document also respects the rules dictated by a particular DTD or XML schema. Automated tools – validators – can perform well-formedness tests and many other validation tests, but not those that require human judgement, such as correct application of a schema to a data set. Standards * OASIS CAM is a standard specification that provides contextual validation of content and structure that is more flexible than basic schema validations. * Schematron, a method for advanced XML validation. Tools * '' xmllint'' is a command line XML tool that can perform XML validation. It can be found in UNIX / Linux Linux ( or ) is a family of open-source Unix-like operating syst ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
