Q. In an image compression system 16384 bits are used to represent 256 × 256 image with 256 gray levels. What is the compression ratio for this system ?

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Q. If the pixels of an image are shuffled then the parameter that may change is

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Q. The common property of functional language and logical programming language :

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Q. The quantiser in an image-compression system is a

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Q. DataWarehouse provides

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Q. The transform which possesses the highest ‘energy compaction’ property is

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Q. ………….. is sometimes said to be object oriented, because the only way to manipulate kernel objects is by invoking methods on their handles.

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Q. What is the meaning of ‘Hibernate’ in Windows XP/Windows 7 ?

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Q. In which file the compiler manage the various objects, which are used in windows programming ?

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Q. A telephone conference call is an example of which type of communications?

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Q. Data warehousing refers to

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Q. “M-Commerce” refers to

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Q. The principal electronic payment systems for electronic commerce is

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Q. Which is the most valuable electronic commerce to the individual customer in long run ?

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Q. A data mart may contain

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Q. Data mining is

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Q. E-Choupal refers to

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Q. The basic concepts of ethics in information society is/are

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Q. One of the distinguished features of super-computer over other category of computer is

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Q. Data Mining uses ………….., …………….. and …………….. to build effective predictive model.

(i) Data set
(ii) Information set
(iii) Input set
(iv) Process set
(v) Output set
(vi) Test set

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