gains over input partitions as well as over existing related methods are demonstrated through a range of applications‚ including a new use of consensus clustering to improve subtopic retrieval. Definition[edit] Given a set of elements and two partitions of to compare‚ ‚ a partition of S intor subsets‚ and ‚ a partition of S into s subsets‚ define the following: * ‚ the number of pairs of elements in that are in the same set in and in the same set in * ‚ the number of pairs of elements
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often computers and related equipment are being involved in the educational process nowadays. This tendency of wiring schools‚ exercising long distance learning‚ and depending on the internet for information is apparently being actively promoted. Lately‚ politicians and some educators have begun praising computers as the new technological universal remedy‚ “the one that will turn classrooms into cybernetic gardens for growing young minds” (EMC Paradigm Publishing). The utilization of computers in education
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CHAPTER 1.0 Introduction to using a computer Definition of a computer‚ this is an electronic device that is made up of input devices such as the keyboard and is used to capture data and instructions‚ with the help of sets of instructions it will be able to produce results or output through devices such as printers or screens. 1. Classes of computers Computers can be classified as follows: • • • • Supercomputers Mainframe computers Minicomputers Microcomputers‚ commonly called
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USE AND ABUSE OF COMPUTER Computer is one of the greatest gift of science to the mankind. It has brought a great change in our life. Now we can do calculations with great speed and accuracy with help of computers. It can process‚ manipulate‚ reproduce and communicate data at a very high speed. The data could be text‚ pictures‚ numbers‚ photographs and other types of information‚ which are used by us in our day to day routine life. Computer is widely used in different spheres of life. It is being
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Advantages of Computers Disabled: Computers have changed many disabled people’s lives‚ especially those who are unable to leave their house because of boundaries such as wheelchairs. For people who are confined to wheelchairs‚ computers give them a chance to experience many things that would not be possible for them otherwise. They can go to a particular museum web site and learn about a Van Gogh painting‚ or they can go to a science web site and learn about NASA and the space shuttle
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Memory Consistency Models1 David Mosberger TR 93/11 Abstract This paper discusses memory consistency models and their influence on software in the context of parallel machines. In the first part we review previous work on memory consistency models. The second part discusses the issues that arise due to weakening memory consistency. We are especially interested in the influence that weakened consistency models have on language‚ compiler‚ and runtime system design. We conclude that tighter interaction
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Reliability It means the extent to which a test is consistent and dependable. It is concerned with the consistency of responses from moment to moment. However‚ it may not always be valid. Techniques in Testing the Reliability of Assessment Methods or RAM I. Test-retest Method The same test is administered twice to the same group of student and the correlation coefficient is determined. Disadvantages: 1. When the time interval is short‚ the respondents may recall their previous responses resulting
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EXPLORING RELIABILITY AND VALIDITY INSTRUCTIONS In a 2–3-page Word document (not including the title and reference page)‚ you will analyze the psychometrics provided from the Values and Motives Questionnaire (VMQ). Use APA formatting for the font (Times New Roman 12 pt.)‚ title page‚ margins‚ and section headings. To receive full credit for this assignment‚ be sure to: 1. Address the type of reliability and validity used. Explain the types of reliability and validity used. The authors of the
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Direction: answer the following exercises and justify or explain. 1. Mark the following statements as true or false. a. False b. False c. False d. True e. True f. False g. True h. True i. False j. True k. False a‚b‚c‚d‚e‚g‚j 2. Which of the following are valid C++ identifiers? a. myFirstProgram b. MIX-UP c. C++Program2 d. quiz7 e. ProgrammingLecture2 f. 1footEquals12Inches g. Mike’sFirstAttempt h. Update Grade i. 4th j. New_Student b 3. Which of the following is a reserved
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CS200-Chapter8-Homework Multiple Choice Identify the choice that best completes the statement or answers the question. ____ 1. Computer communications describes a process in which two or more computers or devices transfer ____. a. data c. instructions b. information d. all of the above ____ 2. A communications ____ is a transmission medium on which the data‚ instructions‚ or information travels. a. route c. flow b. channel d. path ____ 3. Text messaging‚ also called
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