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Expert system. A Symbolics 3640 Lisp machine: an early (1984) platform for expert systems. In artificial intelligence (AI), an expert system is a computer system emulating the decision-making ability of a human expert. [ 1] Expert systems are designed to solve complex problems by reasoning through bodies of knowledge, represented mainly as if ...
Computer-assisted web interviewing (CAWI) is an Internet surveying technique in which the interviewee follows a script provided in a website. The questionnaires are made in a program for creating web interviews. The program allows for the questionnaire to contain pictures, audio and video clips, links to different web pages, etc.
Online research methods ( ORMs) are ways in which researchers can collect data via the internet. They are also referred to as Internet research, [ 1] Internet science [ 2] or iScience, or Web-based methods. [ 3] Many of these online research methods are related to existing research methodologies but re-invent and re-imagine them in the light of ...
Computer-assisted personal interviewing (CAPI) is an interviewing technique in which the respondent or interviewer uses an electronic device to answer the questions. It is similar to computer-assisted telephone interviewing, except that the interview takes place in person instead of over the telephone. This method is usually preferred over a ...
Electronic assessment, also known as digital assessment, e-assessment, online assessment or computer-based assessment, is the use of information technology in assessment such as educational assessment, health assessment, psychiatric assessment, and psychological assessment. This covers a wide range of activities ranging from the use of a word ...
The use of AI in applications such as online trading and decision-making has changed major economic theories. [78] For example, AI-based buying and selling platforms estimate individualized demand and supply curves and thus enable individualized pricing. AI machines reduce information asymmetry in the market and thus make markets more efficient ...
However, it can also refer to the use of information and communication technologies that also includes the use of social media, landline and mobile phones. [ 26 ] [ 27 ] E-mental health services can include information; peer support services, computer and internet based programs, virtual applications and games as well as real time interaction ...
Computer-mediated communication (CMC) is defined as any human communication that occurs through the use of two or more electronic devices. [1] While the term has traditionally referred to those communications that occur via computer-mediated formats (e.g., instant messaging, email, chat rooms, online forums, social network services), it has also been applied to other forms of text-based ...