Why good database design is important in performing data operation? A good design is significant in performing data operation. Without the good design‚ it is difficult to make relationship with other database and it will not run competently and also securely (Knight‚ 2011). This report will discuss the important of good database design‚ which are crucial for the business in performing operation and making a decision. Firstly‚ with the good design‚ data will be stored in consistent form. Appropriately
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Collecting‚ Reviewing‚ and Analyzing Secondary Data WHAT IS SECONDARY DATA REVIEW AND ANALYSIS? Secondary data analysis can be literally defined as second-hand analysis. It is the analysis of data or information that was either gathered by someone else (e.g.‚ researchers‚ institutions‚ other NGOs‚ etc.) or for some other purpose than the one currently being considered‚ or often a combination of the two (Cnossen 1997). If secondary research and data analysis is undertaken with care and diligence
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Data mining is a concept that companies use to gain new customers or clients in an effort to make their business and profits grow. The ability to use data mining can result in the accrual of new customers by taking the new information and advertising to customers who are either not currently utilizing the business ’s product or also in winning additional customers that may be purchasing from the competitor. Generally‚ data are any “facts‚ numbers‚ or text that can be processed by a computer.” Today
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FEATURE Why Business Analysts Are So Important for IT and CIOs A new Forrester report sheds light on this little known‚ often misunderstood but critical liaison role that can unite the business and IT on enterprise projects‚ systems development and business strategy. By Thomas Wailgum Follow CIO | Apr 16‚ 2008 8:00 AM PT For two decades‚ the CIO has been viewed as the ultimate broker between the business and technology functions. But while that may be an accurate perception in the executive boardroom
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EXAMINATIONS- HAS IT KILLED EDUCATION? As we know that the examination system has come to be the main theme of modern education. Everyone from his early child-hood should take endless examinations and succeed in passing them‚ before he could graduate from a college or university. As much importance has been attached to it in school education‚ it has been subjected to mounting criticism as to its validity. People in favor of it praise this system to great extent; and those opposing to it maintain
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Data Warehousing‚ Data Marts and Data Mining Data Marts A data mart is a subset of an organizational data store‚ usually oriented to a specific purpose or major data subject‚ that may be distributed to support business needs. Data marts are analytical data stores designed to focus on specific business functions for a specific community within an organization. Data marts are often derived from subsets of data in a data warehouse‚ though in the bottom-up data warehouse design methodology the data
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University Entrance Examination An entrance examination is an exam that applicants must pass with great scores for access to an institution of higher education as universities. The entrance exam to enter a college must be mandatory for all people who are interested in pursuing a career and vocational training for several reasons. First of all‚ the exam helps to measure and evaluate the level of intelligence‚ ability and knowledge of every applicant for example‚ young people or graduates from various
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HISTORY AND PHYSICAL EXAMINATION Patient Name: Deanna Martinez ID No.: 117232 Room No.: 425 Date of Admission: 05/26/2013 Admitting Physician: Sheila Goodman‚ MD Admitting Diagnosis: Questionable herniated disk Chief Complain: Low back pain‚ right leg pain. HISTORY OF PRESENT ILLNESS: This 40-year-old Latin female presents with complaints of low back and right leg pain. She said that she hurt her back in a motor vehicle accident three years ago and she has had a history of intermittent
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Data Mining On Medical Domain Smita Malik‚ Karishma Naik‚ Archa Ghodge‚ Shivani Gaunker Shree Rayeshwar Institute of Engineering & Information Technology Shiroda‚ Goa‚ India. Smilemalik777@gmail.com; naikkarishma39@gmail.com; archaghodge@gmail.com; shivanigaunker@gmail.com Abstract-The successful application of data mining in highly visible fields like retail‚ marketing & e-business have led to the popularity of its use in knowledge discovery in databases (KDD) in other industries
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Topic 1: The Data Mining Process: Data mining is the process of analyzing data from different perceptions and summarizing it into useful evidence that can be used to increase revenue‚ cut costs or both. Data mining software is one of a number of analytical tools for analyzing data. It allows users to analyze data from many different dimensions or angles‚ categorize it and summarize the relationships identified. Association‚ Clustering‚ predictions and sequential patterns‚ decision trees and classification
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