Karteikarten
IntroInformaticsBook-Degoulet
Karten in diesem Stapel (37)
- 1What does OSI stand for?Open Systems Intereconnection
- 2What does ISO stand for?International Standard Organization
- 3What is CCITT stand for?Consultative Committee on International Telegraphy and Telephony
- 4What does CCITT do?Studying and developing recommendations concerning telecomunication protocols, data transmission, etc..NOW CALLED INTERNATIONAL TELECOMMUNICATIONS UNION
- 5What is ASTM stand forAmerican Society for Testing Materials
- 6What does IEEE stand for?Institute for Electrical And Electronics Engineers
- 7What does CEN stand for and what do they do?Comite European de Normalisation - Responsible for standardization efforts in Europe
- 8What is informationincrease in knowledge that me be deduced from set of data from the raw material that facts represent
- 9KnowledgeResult of successive additions of information to the initial data, information, that itself is considered as a data for the inferences of higher levels
- 10What are the major components of computer based modeling?1) identify the environment, players, and reasons for model
2) identify the objects of the model, granularity , and structural/compartmental props
3) validate the model and adapt it so that it better represents the problem at hand - 11List examples of Simple object?integer, real #, Y/N, pixel
- 12What is a compound object?date, character string, non-exclusive, vector, table, aggregate
- 13What is a complex object ?Image, graphics, sound, physiological signal
- 14What is a composite object?aggregate, record, file
- 15DatabaseDefined as a structured non-redundant collection of data and the relationships that associate that data, stored on computer-readable media and designed to serve several applications.
- 16What is a database management system ?set of programs that allows a user to interact with the database?
- 17What is conceptual model ?describes a global model of reality
- 18What is the oldest type of DBMS?Hierarchical model and the network model
- 19Which type of data do Relational databases have trouble of you?RDMS are not good for Temporal DAta
- 20What is Semiology ?Study of Signs/Symptoms
- 21What is Precision?refers to the fidelity of the measurement
- 22What is accuracy ?Refers to the tendency of measured values to be symmetrically grouped around the variable's true value
- 23What is quantitative semiology?uses tools to evaluate the informational value of medical signs and data?
- 24What is deductive Reasoning ?based on logical rules or absolute knowledge that lets us relate propositions
- 25What is Deduction?Premise/Pre-existing fact--> logical rules--> conclusion resulting fact
- 26What is induction?use the Premise/Pre-existing fact and conclusion/resulting fact to development rules/law?
- 27What is abduction?Use resulting fact plus rule/Law to determine the pre-existing fact/premises
- 28What does Causal REasoning depend upon?Uses abductive or deductive reasoning, depending on the case
- 29What is the model that represents physician judgement ?The Brunswick Lens Model
- 30What are structural /Fixed costs?Costs related to existing as a company?
- 31What is an operating expenses/Variable expenses?Variable expenses are related to production volumes
- 32What are direct costs?Incurred when providing services, Usually includes committed costs and operating expenses?
- 33What are Marginal Costs?increase of overall costs related to the production of an additional unit
- 34What is Average costs?Total costs divided by the number of service units produced
- 35What is a cost-benefit analyses ?compare 2 procedures by evaluating their costs and their results expressed in monetary units
- 36What is the cost-efficiency analyses?compare two procedures by evaluating their costs in monetary units and their results in physical units
- 37What are cost-utility analyses?compare two or several procedures by evaluating their costs in monetary units and their results expressed qualitatively such as improvement in the quality of life?
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- Board Exam Fundamentals Karteikarten am IntroInformaticsBook-Degoulet, erstellt von Michael Riben am 10/09/2013.
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