Akshaya Kumar Nayak
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Data abstraction is the separation between the specification of data object and its implementation. Abstraction is the process by which data and programs are defined with a representation similar in form to its meaning semantics while hiding away the implementation details. Abstraction tries to reduce and factor out details so that the programmer can focus on a few concepts at a time. It captures only those details about an object that are relevant to the current ...
Data Mining and Data Warehousing techniques are becoming indispensable parts of business intelligence programmes. Use these links to learn more about these emerging fields and keep on top of this trend. Data mining is the process of extracting patterns from data. Data mining is becoming an increasingly important tool to transform this data into information. It is commonly used in a wide range of profiling practices, such as marketing, surveillance, fraud ...
