...growth in decentralized computing was the availability of inexpensive personal computer hardware and productivity software. 5. The applications development backlog was due to the inability of computer professionals to design and write programs fast enough to keep up with the demand for new applications. 6. All knowledge workers are computer professionals. 7. A knowledge worker is another name for a computer user. 8. Use of a computer’s graphical user interface means that users no longer have to remember which command to enter to perform a task. 9. To operate a graphical user interface, a user types keyboard commands to tell a computer which tasks to perform. ____ ____ ____ ____ ____ ____ ____ 10. The Information Technology department is a modern name for the Data Processing department. ____ 11. Distributed computing links large-scale systems and personal computers to meet both organizational and individual worker needs. ____ 12. Computer departments in most organizations today are called data processing departments. ____ 13. One way to classify end users is by whether they use a computer occasionally, frequently, or extensively in their work. ____ 14. A computer professional in an organization, such as a programmer, is generally considered to be an external user. ____ 15. PCs that are advertised in newspapers are usually complete end-user systems. ____ 16. Computer hardware sold today is so reliable it...
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...GAME THEORY Game theory has found its applications in numerous fields such as Economics, Social Science, Political Science, and Evolutionary Biology. Game theory is now finding its applications in computer science. The nature of computing is changing because of success of Internet and the revolution in Information technology. The advancement in technologies have made it possible to commoditize the components such as network, computing, storage and software. In the new paradigm, there are multiple entities (hardware, software agents, protocols etc.) that work on behalf of different autonomous bodies (such as a user, a business etc.) and provide services to other similar entities. Internet has made is possible for many such geographically distributed antonymous entities to interact with each other and provide various services. These entities will work for their respective owners to achieve their individual goals (maximize their individual payoffs), as opposed to obtaining a system optima (that is socially desirable). This results in an entirely different paradigm of computing where the "work" is performed in a completely distributed/decentralized fashion by different entities where the primary objective of each entity is to maximize the objective of its owner. Therefore, it is important to study traditional computer science concepts such as algorithm design, protocols, and performance optimization under a game-theoretic model. This course aims to provide a basic understanding...
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...difficult works of Filipino people. The Laguna province shows progress not only in agriculture but also in industries. These changes and improvement were done through modern equipment. Different schools also improved their education with the help of these highly - technological equipment. In this 20th century, a years of information and revolution, computer appears as one of the most powerful all purpose and unique tool which is used in the world and also in our country nowadays. Computer is often use in companies, factories, hall, supermarkets, schools as well as in our house. It is said that using this tool makes work efficient, accurate, and with less effort. In companies, computer is used in business transactions, payrolls, inventories, and many more. Computer is also used at home for teaching and aids in attaining educational purpose for the benefits of the students. Computer can assist one in a particular subject. The best example of this is the (CAI)Computer – Assisted Instruction which contains several instructions for the readers. CAI is a computer based instructional programs for individual learners. The term most often refers to drill and practice , tutorial , or simulation exercises used as stand – alone instruction or as supplementary materials, a more...
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...Interaction between users and computational artefacts occurs at an interface which includes both software and hardware. Interface design impacts the software life-cycle in that it should occur early; the design and implementation of core functionality can influence the user interface – for better or worse. Because it deals with people as well as computers, as a knowledge area HCI draws on a variety of disciplinary traditions including psychology, computer science, product design, anthropology and engineering. HC: Human Computer Interaction (4 Core-Tier1 hours, 4 Core-Tier2 hours) Core-Tier1 hours HCI: Foundations HCI: Designing Interaction HCI: Programming Interactive Systems HCI: User-cantered design & testing HCI: Design for non-Mouse interfaces HCI: Collaboration & communication HCI: Statistical Methods for HCI HCI: Human factors & security HCI: Design-oriented HCI HCI: Mixed, Augmented and Virtual Reality 4 4 Core-Tier2 hours Includes Electives N N HC/Foundations [4 Core-Tier1 hours, 0 Core-Tier2 hours] Motivation: For end-users, the interface is the system. So design in this domain must be interaction-focussed and human-centred. Students need a different repertoire of techniques to address this than is provided elsewhere in the curriculum. Topics: • • • Contexts for HCI (anything with a user interface: webpage, business applications, mobile applications, games, etc.) Processes for user-centered development: early focus on users, empirical testing, iterative design...
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...Computer Organization and Architecture CHAPTER 01: Basic Concepts of Architecture and Assembly Language CONTENTS: CHAPTER 1.1: Basic Concepts of Computer Architecture Computer Organization and Architecture CHAPTER 1.2: Basic Hardware Components of a Computer System John Vee MI P. Martinez, CSIT Instructor College of Information and Computing Sciences KING’S COLLEGE OF THE PHILIPPINES CHAPTER 1.3: Assembly Language CHAPTER 1.4: Programmer's View of a Computer System Computer Organization and Architecture CHAPTER 1.1: Basic Concepts of Computer Architecture Instructor: John Vee MI P. Martinez CHAPTER 1.1: Basic Concepts of Computer Architecture ASSIGNMENT #01: LEARNING OUTCOME #01: Next Learning Outcome: After engaging in each topic, students should have: 1) Differentiate Computer Organization and Computer Architecture? ¼ Yellow Paper, to be submitted next meeting. LO-01: Distinguished the difference between Computer Architecture and Computer Organization, and discussed the different types of architecture. 1) 2) Computer Organization and Architecture Instructor: John Vee MI P. Martinez Computer Architecture vs. Computer Organization Types of Architecture Computer Organization and Architecture Instructor: John Vee MI P. Martinez LO 1.1 – Computer Architecture vs. Computer Organization LO 1.1 – Computer Architecture vs. Computer Organization COMPUTER ARCHITECTURE: COMPUTER ARCHITECTURE: ...
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...Module Study Guide Information and Communication Technology The Claude Littner Business School The Claude Littner Business School Information and Communication Technology Module Study Guide |Module Code |BA40019E | |Level |4 | |Credits |20 | AY2014-2015 Version No 1 © UWL 2014 Location/Paragon Information and Communication Technology Module Study Guide |Contents |Page No. | |Module Leader and Teaching Team Details…………………… 4 | | | | | |Facts and figures | | | | | |Section A Overview and Content | | |1 Welcome and Introduction to the Module………6 ...
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...System in Cloud Computing TOPICS * Introduction * What is IDS? * What is Cloud Computing? * Intrusion Detection System in Cloud Computing * Conclusion * References 1. Introduction Today, many organizations are moving their computing services towards the Cloud. This makes their computer processing available much more conveniently to users. However, it also brings new security threats and challenges about safety and reliability. In fact, Cloud Computing is an attractive and cost-saving service for buyers as it provides accessibility and reliability options for users and scalable sales for providers. In spite of being attractive, Cloud feature poses various new security threats and challenges when it comes to deploying Intrusion Detection System (IDS) in Cloud environments. Most Intrusion Detection Systems (IDSs) are designed to handle specific types of attacks. It is evident that no single technique can guarantee protection against future attacks. Hence, there is a need for an integrated scheme which can provide robust protection against a complete spectrum of threats. Therefore, in this term paper, I will emphasize on recent implementations of IDS on Cloud Computing environments in terms of security and privacy. I propose an effective and efficient model termed as the Integrated Intrusion Detection and Prevention System (IDPS) which combines both IDS and IPS in a single mechanism. Mine mechanism also integrates two techniques namely, Anomaly Detection...
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...E-Learning Project Management and Documentation Guidelines The work described in this document has been undertaken by the Human Factors Integration Defence Technology Centre, part funded by the Human Capability Domain of the U.K. Ministry of Defence Scientific Research Programme. © Human Factors Integration Defence Technology Centre 2006. The authors of this report have asserted their moral rights under the Copyright, Designs and Patents act, 1988, to be identified as the authors of this work. Reference .............................................. HFIDTC/WP2.1.5/1 Version.................................................................................2 Date................................................................. 30 April 2006 ©Human Factors Integration Defence Technology Centre 2006 HFIDTC/WP2.1.5/1 Version 2/ 30 April 2006 Authors J. Pike J. Huddlestone Cranfield University Cranfield University ii HFIDTC/WP2.1.5/1 Version 2/ 30 April 2006 Contents 1 2 2.1 Introduction ................................................................................................ 1 The e-learning development lifecycle ......................................................... 2 Instructional design perspective.......................................................................................... 2 2.1.1 Key Stages................................................................................................................ 3 2.1.2 Design and Development...
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...Professor Tang Qingquan Sun Yat-Sen Business School, SYSU Part 1: Course/Faculty Information |Course Title & Code |Management Information System | |Class schedule |2012.9----2013.1 | |Classroom location |SYSBS East Campus | |Course Duration： |54 | |No. of credits： |3 | |Level： |[√] Bachelor Core Course |[ ] Bachelor Elective Course | |Prerequisites： | | |Instructor name： |Tang Qingquan | |Office hours |14:30-18:00 on Thursday | |Instructor’s contact info (office, |SYSBS MBA centre M408 | |email, tel)： |Email: mnstqq@mail.sysu.edu.cn ...
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...kinds of defects that are likely to trigger warranty repairs if they reach customers. For warranty purposes, there are four general categories of software defects that are of concern because they tend to be significant in product liability litigation: 1. Errors of commission, where something is done that is wrong. A classic example at the code level would be going through a loop one time too many or branching to the wrong address. An example of this kind of error at the specification level was noted in an IBM software specification where the data format for information being transmitted was different from the format expected by the receive function of the same application. An example of this kind of problem in user manuals is frequently found in usage instructions, where the command sequence in the user manual differs from what the software really uses. Many applications are shipped with "READ MW files which explain last-minute changes that were noted after printing of manuals occurred. 2. Errors of omission, where something was left out by accident. A minor but common example for code would be omitting one of the parentheses in nested expressions. In requirements and specifications, another common error of omission is to leave out discussions of opposites. For example, a specification might say "users must enter a valid personal security code...
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...Systems Analysis and Design Seventh Edition End of Chapter Solutions Chapter NINE System Architecture ANSWERS TO CASE-SIM: SCR ASSOCIATES CASE-SIM: SCR ASSOCIATES Assignments 1. Jesse wants me to recommend a vendor who offers an ERP strategy. I need to review SAP and Oracle Web sites, and at least two others that offer ERP solutions, and reply to her with the results and the reasons for my recommendations. Answers will vary. Students should realize that SCR foresees a dynamic future. With this in mind, an ERP strategy would be highly desirable. Students should have a basic understanding of ERP. When they research on the Internet, students should be able to find more material they can use in their recommendations. For reference purposes, the following screens are provided: [pic] [pic] 2. Visit SCR’s data library to review SCR’s network configuration and then send Jesse a recommendation for the TIMS system architecture. She wants me to suggest an overall client/server design, number of tiers, and network topology. She also asked me to comment on these issues: legacy data, Web-centricity, scalability, security, and batch processing that might be needed. Jesse said it was OK to make reasonable assumptions in my proposal to her. Student answers will vary. Students should start by viewing the SCR network shown in the Data Library. Based on information in this chapter and previous SCR assignments, students should be able to form an opinion...
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...Abbreviated version of this report is published as "Trends in Computer Science Research" Apirak Hoonlor, Boleslaw K. Szymanski and M. Zaki, Communications of the ACM, 56(10), Oct. 2013, pp.74-83 An Evolution of Computer Science Research∗ Apirak Hoonlor, Boleslaw K. Szymanski, Mohammed J. Zaki, and James Thompson Abstract Over the past two decades, Computer Science (CS) has continued to grow as a research field. There are several studies that examine trends and emerging topics in CS research or the impact of papers on the field. In contrast, in this article, we take a closer look at the entire CS research in the past two decades by analyzing the data on publications in the ACM Digital Library and IEEE Xplore, and the grants awarded by the National Science Foundation (NSF). We identify trends, bursty topics, and interesting inter-relationships between NSF awards and CS publications, finding, for example, that if an uncommonly high frequency of a specific topic is observed in publications, the funding for this topic is usually increased. We also analyze CS researchers and communities, finding that only a small fraction of authors attribute their work to the same research area for a long period of time, reflecting for instance the emphasis on novelty (use of new keywords) and typical academic research teams (with core faculty and more rapid turnover of students and postdocs). Finally, our work highlights the dynamic research landscape in CS, with its focus constantly ...
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...The Intelligent Essay Assessor: Applications to Educational Technology Peter W. Foltz, New Mexico State University Darrell Laham, Knowledge Analysis Technologies Thomas K. Landauer, University of Colorado Abstract The Intelligent Essay Assessor (IEA) is a set of software tools for scoring the quality of essay content. The IEA uses Latent Semantic Analysis (LSA), which is both a computational model of human knowledge representation and a method for extracting semantic similarity of words and passages from text. Simulations of psycholinguistic phenomena show that LSA reflects similarities of human meaning effectively. To assess essay quality, LSA is first trained on domain-representative text. Then student essays are characterized by LSA representations of the meaning of the words used, and they are compared with essays of known quality in regard to their degree of conceptual relevance and the amount of relevant content. Over many diverse topics, the IEA scores agreed with human experts as accurately as expert scores agreed with each other. Implications are discussed for incorporating automatic essay scoring in more general forms of educational technology. 1. Introduction While writing is an essential part of the educational process, many instructors find it difficult to incorporate large numbers of writing assignments in their courses due to the effort required to evaluate them. However, the ability to convey information verbally is an important educational achievement...
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...MASTER OF TECHNOLOGY ADVANCED ELECTIVES SELECTION For Semester II 2014/2015 ATA/SE-DIP/TS-11/V1.34 Master of Technology in Software /Knowledge Engineering and Enterprise Business Analytics Table of Contents. MTECH ADVANCED ELECTIVES 1. INTRODUCTION. 1.1 Overview. 1.2 Courses. 1.3 Assessment. 1.4 Elective Selection Process. 2 2 2 2 3 3 2. SCHEDULE FOR ADVANCED ELECTIVES OFFERED DURING SEMESTER II 2014/2015. 2.1 MTech SE and KE Students. 2.2 MTech EBAC Students. 5 5 9 3. CURRICULUM. 12 4. DESCRIPTION OF COURSES. 4.1 Department of Electrical & Computer Engineering. 4.2 School of Computing. 4.3 Institute of Systems Science. 4.4 Department of Industrial & Systems Engineering. 4.5 Division of Engineering & Technology Management. 12 15 23 31 32 34 ATA/SE-DIP/TS-11/V1.34 page 1 of 35 Master of Technology in Software /Knowledge Engineering and Enterprise Business Analytics MASTER OF TECHNOLOGY Advanced Electives 1. INTRODUCTION 1.1 Overview All students that expect to have passed four core courses and eight basic electives after completing the scheduled examinations in November, and also have or expect to pass their project/internship, will be entitled to commence their Advanced Electives in NUS Semester II 2014/2015, which starts on 12 January 2015. However, it should be noted that a student’s registration for the Advanced Electives will be withdrawn if they either: 1. 2. 3. 4. 5. Fail any elective examination in November. Do not successfully...
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...ABSTRACT………………………………………………ii LIST OF TABLES……………………………………....iii LIST OF CHARTS………………………………………iv CHAPTER | TITLE | PAGE NO | I | 1.1 INTRODUCTION1.2 INTRODUCTION TO THE STUDY | 110 | II | REVIEW OF LITERATURE | 11 | III | OBJECTIVES OF STUDY | 16 | IV | RESEARCH METHODOLOGY | 17 | V | DATA ANALYSIS AND INTERPRETATION | 20 | VI | FINDINGS OF THE STUDY | 44 | VII | 7.1 SUGGESTIONS AND RECOMMENDATIONS7.2 CONCLUSION | 4546 | VIII | 8.1 LIMITATIONS OF THE STUDY 8.2 SCOPE FOR FURTHER STUDY | 4748 | ANNEXURES I. QUESTIONNAIRE……………………………………….. II. BIBLIOGRAPHY…………………………………………. ABSTRACT Training is a learning experience, in that it seeks a relatively permanent change in an individual which will improve his (or) her ability to perform on the job. We typically say training can change the skill, knowledge, attitude and social behavior. It means changing what employees know, how they work, their attitude towards their work or their interaction with their co-workers or their supervisors. THE EXPECTED RESULTS OF TRAINING PROGRAMME HIGHER PRODUCIVITY: Training helps to improve the level of Performance. Trained employees perform better by using better method of work. BETTER QUALITY OF WORK: In formal training, the best methods are standardized and taught to employees perform better by using better method of work. COST REDUCTION: Trained employees make more economical use of materials and machinery. Reduction...
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