In engineering and its various subdisciplines, acceptance testing is a test conducted to determine if the requirements of a specification or contract are met. It may involve chemical tests, physical tests, or performance tests.
In mathematics, a series is, roughly speaking, a description of the operation of adding infinitely many quantities, one after the other, to a given starting quantity. The study of series is a major part of calculus and its generalization, mathematical analysis. Series are used in most areas of mathematics, even for studying finite structures, through generating functions. In addition to their ubiquity in mathematics, infinite series are also widely used in other quantitative disciplines such as physics, computer science, statistics and finance.
Multivariate statistics is a subdivision of statistics encompassing the simultaneous observation and analysis of more than one outcome variable. The application of multivariate statistics is multivariate analysis.
Software testing is an investigation conducted to provide stakeholders with information about the quality of the software product or service under test. Software testing can also provide an objective, independent view of the software to allow the business to appreciate and understand the risks of software implementation. Test techniques include the process of executing a program or application with the intent of finding software bugs, and verifying that the software product is fit for use.
Regression testing is re-running functional and non-functional tests to ensure that previously developed and tested software still performs after a change. If not, that would be called a regression. Changes that may require regression testing include bug fixes, software enhancements, configuration changes, and even substitution of electronic components. As regression test suites tend to grow with each found defect, test automation is frequently involved. Sometimes a change impact analysis is performed to determine an appropriate subset of tests.
The term web service is either
A software release life cycle is the sum of the stages of development and maturity for a piece of computer software: ranging from its initial development to its eventual release, and including updated versions of the released version to help improve software or fix software bugs still present in the software.
Software development is the process of conceiving, specifying, designing, programming, documenting, testing, and bug fixing involved in creating and maintaining applications, frameworks, or other software components. Software development is a process of writing and maintaining the source code, but in a broader sense, it includes all that is involved between the conception of the desired software through to the final manifestation of the software, sometimes in a planned and structured process. Therefore, software development may include research, new development, prototyping, modification, reuse, re-engineering, maintenance, or any other activities that result in software products.
Test-driven development (TDD) is a software development process that relies on the repetition of a very short development cycle: requirements are turned into very specific test cases, then the software is improved to pass the new tests, only. This is opposed to software development that allows software to be added that is not proven to meet requirements.
Linear trend estimation is a statistical technique to aid interpretation of data. When a series of measurements of a process are treated as a time series, trend estimation can be used to make and justify statements about tendencies in the data, by relating the measurements to the times at which they occurred. This model can then be used to describe the behaviour of the observed data, without explaining it. Linear trend estimation expresses data as a linear function of time, and can also be used to determine the significance of differences in a set of data linked by a categorical factor. An example of the latter from biomedical science would be levels of a molecule in the blood or tissues of patients with incrementally worsening disease - such as mild, moderate and severe.. This is in contrast to an ANOVA, which is reserved for three or more independent groups.
The general linear model or multivariate regression model is a statistical linear model. It may be written as
The 2003 FIA Formula One World Championship was the 57th season of FIA Formula One motor racing. It began on 9 March 2003 and ended on 12 October after sixteen races. World Championship titles were awarded for both drivers and constructors with Michael Schumacher winning the former and Ferrari awarded the latter.
Selenium is a portable framework for testing web applications. Selenium provides a playback tool for authoring functional tests without the need to learn a test scripting language. It also provides a test domain-specific language (Selenese) to write tests in a number of popular programming languages, including C#, Groovy, Java, Perl, PHP, Python, Ruby and Scala. The tests can then run against most modern web browsers. Selenium deploys on Windows, Linux, and macOS platforms. It is open-source software, released under the Apache 2.0 license: web developers can download and use it without charge.
Talk shows are highlighted in yellow, local programming is white, reruns of prime-time programming are orange, game shows are pink, soap operas are chartreuse, news programs are gold and all others are light blue. New series are highlighted in bold.
TTCN-3 (Testing and Test Control Notation version 3) is a strongly typed testing language used in conformance testing of communicating systems. TTCN-3 is written by ETSI in the ES 201 873 series, and standardized by ITU-T in the Z.160 Series.
TTCN-3 has its own data types and can be combined with ASN.1, IDL and XML type definitions.
The Mojave Experiment is an advertising campaign by Microsoft for Windows Vista. The campaign was part of Microsoft's efforts to change what it felt was an unfair negative consumer perception of the operating system. Mojave spanned a series of advertisements that consisted of individuals being shown a demonstration of Windows Vista by Microsoft; however, the operating system was rebranded in disguise as a new version of Windows codenamed "Mojave," which was not revealed during the demonstration.
Character encoding detection, charset detection, or code page detection is the process of heuristically guessing the character encoding of a series of bytes that represent text. The technique is recognised to be unreliable and is only used when specific metadata, such as a HTTP Content-Type: header is either not available, or is assumed to be untrustworthy.
The L0 Series is a high-speed maglev train that the Central Japan Railway Company is developing and testing. JR Central plans to use the L0 Series on the Chūō Shinkansen railway line between Tokyo and Osaka, which is under construction.
TestLink is a web-based test management system that facilitates software quality assurance. It is developed and maintained by Teamtest. The platform offers support for test cases, test suites, test plans, test projects and user management, as well as various reports and statistics.
