we propose a methodology and architecture for detecting abnormal behavior through the monitoring of both host and network data. To validate our methodology‚ we injected malicious programs into our mobile cloud test bed and used a machine learning algorithm to detect the abnormal behavior that arose from these programs. Existing System On such normal mobile devices‚ most current vaccine applications detect malware through a signature-based method. Signature-based methods can detect malware
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CSE115 Computing Concepts Monday‚ May 28‚ 2012 CSE115: Lecture 1 1 Chapter 1: Introduction Overview: Misconception about Computer Science what’s Computer Science algorithms the importance of algorithmic problem solving Pseudocode Monday‚ May 28‚ 2012 CSE115: Lecture 1 2 Misconception about Computer Science: What it is not There is a lot of misconception about this area of study Unlike physics‚ chemistry or biology‚ most of us do not have an intuitive feeling
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ALGORITHMS AND FLOWCHARTS ALGORITHMS AND FLOWCHARTS A typical programming task can be divided into two phases: Problem solving phase produce an ordered sequence of steps that describe solution of problem this sequence of steps is called an algorithm Implementation phase implement language the program in some programming Steps in Problem Solving First produce a general algorithm (one can use pseudocode) Refine the algorithm successively to get step by step detailed algorithm
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There are several algorithms available for extracting features out of a face image. The most common is the use of mathematical formulas that generate a mathematical representation of a face image that is termed as a template‚ these templates are “the refined‚ processed and stored representation of the distinguishing characteristics of a particular individual” (Ted & Neil‚ 2009). Many studies has been made to help identify which among the available feature extraction algorithms to use‚ to improve
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operations from the programmer’s perspective. The emphasis is on problem solving and algorithm development. Objectives Upon successfully completion of this course‚ students should be able to: 1. identify and apply steps in problem solving‚ 2. design and develop suitable algorithm representation in system design‚ 3. apply fundamental concepts of a programming language‚ and 4. translate the developed algorithm into a working program using programming language. Assessment Coursework (60%)
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Scheme of work Year 2012 Term I Computer Department Class: Upper six option A Number of Periods: 3 (Paper 2) Textbook: A- Level computing Educator: Mrs Boodhoo |Week |Themes |Pedagogical strategies |Tasks for students (in class |Assessment | | | | |or as h/w) | | |2 |2
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file Close myFile 2) Design a program that opens the my_name.dat file that was created by the algorithm in question 1‚ reads your name from the file‚ displays the name on the screen‚ and then close the file. Decalare InputFile myName Declare string name Open myName”myName.dat” Display “Your name is: ” While Not eof (myName) Read myName name Display name End while Close my name 3) Design an algorithm that does the following: Opens an output file with the external name number_list.dat‚ uses a
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the book ”Introduction to the Design and Analysis of Algorithms‚” 2nd edition‚ by A. Levitin. The problems that might be challenging for at least some students are marked by ; those that might be difficult for a majority of students are marked by . Exercises 1.1 1. Do some research on al-Khorezmi (also al-Khwarizmi)‚ the man from whose name the word “algorithm” is derived. In particular‚ you should learn what the origins of the words “algorithm” and “algebra” have in common. 2. Given that the official
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Because of the limitations of quantum algorithm‚ quantum computing would need to use a universal classical language in order to interpret the individual instructions for a quantum computer (orange). This means that a quantum program would not be run on a quantum computer alone. It would be ran
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c++ 1. (10 points) Consider the usual algorithm to convert a fully parenthesized infix expression to a postfix expression. Suppose that you have read 10 input characters during a conversion and that the stack now contains these symbols: | | | + | | ( | bottom |___*___| Now‚ suppose that you read and process the 11th symbol of the input. Draw the stack for the case where the 11th symbol is:
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