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UML for the IT Business Analyst

Today, information-technology business analysts are often working on object-oriented (OO), Unified Modeling Language (UML) projects, yet they have a long way to go to exploit the technology beyond the adoption of use cases (just one part of the UML). This

Today, information-technology business analysts are often working on object-oriented (OO), Unified Modeling Language (UML) projects, yet they have a long way to go to exploit the technology beyond the adoption of use cases (just one part of ...

Atlas of Human Hair

Microscopic Characteristics

It fills a void in the resources available to researchers and practitioners in forensic hair examination by providing photographic archetypes for the microscopic characteristics of human hair and the variates of the characteristics seen in forensic examinations, including curl; color; pigment distribution and density; cortical fusi; and ovoid bodies. These illustrations provide a uniform basis for describing the characteristics and their variations for forensic professionals in differing geographical areas. The documentation of hair characteristics using the scoring system outlined in this atlas allows researchers to develop data regarding the frequency of characteristics within the hairs of one or more individuals and the assessment of whether certain hair characteristics are co-dependent.

The Atlas of Human Hair Microscopic Characteristics fills a void in the resources available to researchers and practitioners in forensic hair examination by providing photographic archetypes for the microscopic characteristics of human hair ...

SEJARAH PERGERAKAN NASIONAL

Potret perjalanan sejarah bangsa, sejak prakemerdekaan hingga era reformasi. Bangsa kita, secara de facto dan de jure, sudah merdeka. Tapi, realitasnya berbicara lain. Fenomena paradoksal justru sering terjadi di masyarakat. Mereka sengsara, miskin, serta mengalami diskriminasi dan subordinasi. Padahal, kemerdekaan itu milik rakyat, bukan milik elit politik, penguasa.

Fajriudin Muttaqin, dkk. B. Keagamaan dan Kebudayaan Pemerintah kolonial
Belanda tidak bisa dilepaskan dari hubungan umat beragama (umat Islam dan
Kristen). Hal ini terlihat jelas pada hubungan Islam-Kristen yang
melatarbelakangi ...

School Counseling in the 21st Century

School Counseling in the 21st Century brings the theoretical aspects of school counseling to life. As they move through the book, school counselors in training will begin to identify and develop the significant pieces of a comprehensive school counseling program. They will also experience, through real and relevant case studies, how school counselors are using technology, assessment data, and leadership skills to implement effective programs aimed at serving their students. Each chapter reflects on how the national model for school counseling, standards of practice, multicultural skills, and ethical guidelines are the foundation of building comprehensive programs. School Counseling in the 21st Century comprehensively addresses the 2016 CACREP Standards: the beginning of each chapter outlines which core and school counseling standards are addressed, and chapters support CACREP’s requirement for material on multicultural counseling, ultimately enhancing readers’ knowledge and effectiveness in working with diverse populations.

... to the American Association for Counseling and Development (AACD) 1987
AACD task force on school counseling as a ... the National Model for School
Counseling Programs 2002 The Education Trust receives funds from MetLife for
the ...

Information Technology and the Productivity Paradox

Assessing the Value of Investing in IT

From networks to databases, email to voicemail, the amount of capital being invested in information technology each year is staggering. By 1996, U.S. firms were spending more than $500 billion annually on software, networks and staff. The recently merged Bank of America and NationsBank have an initial IT budget of 4 billion dollars. As firms like this push rapidly into the business world of the 21st century, the question has remained: how do firms measure returns from these substantial investments in information technology? Henry C. Lucas, effectively answers this question by providing a creative and reliable framework for measuring the competitive advantages and profits gained through investments in state-of-the-art information systems. There is value in information technology, and it is possible to show returns, Lucas argues--unfortunately this value just doesn't always show up clearly on the bottom line of a ledger. In five expertly presented sections, he spells out exactly what businesses can expect from their information technology investments--some investments create a measurable value, some do not, but all are important nonetheless. Through a precise mix of frameworks and models, such as an Investment Opportunities Matrix, and punctuated with real examples from successful firms, this is the first book to allow executives to see exactly how their information technology investment can be expected to return value, thereby maximizing their advantages in an age of global competitiveness. Indeed, firms who manage their information systems most efficiently are best suited to succeed in a rapidly evolving marketplace. With so much at stake, Information Technology is certain to be the essential guide for firms determined to compete and flourish in the highly competitive economy of the next century.

What is the value of investments in information technology (IT)? Is there a return
from investing in IT? These two questions are critical because firms invest huge
amounts in information technology; an estimated 50 percent of U.S. capital ...

Introduction to Information Theory and Data Compression, Second Edition

An effective blend of carefully explained theory and practical applications, this text imparts the fundamentals of both information theory and data compression. Although the two topics are related, this unique text allows either topic to be presented independently, and it was specifically designed so that the data compression section requires no prior knowledge of information theory. The treatment of information theory, while theoretical and abstract, is quite elementary, making this text less daunting than many others. After presenting the fundamental definitions and results of the theory, the authors then apply the theory to memoryless, discrete channels with zeroth-order, one-state sources. The chapters on data compression acquaint students with a myriad of lossless compression methods and then introduce two lossy compression methods. Students emerge from this study competent in a wide range of techniques. The authors' presentation is highly practical but includes some important proofs, either in the text or in the exercises, so instructors can, if they choose, place more emphasis on the mathematics. Introduction to Information Theory and Data Compression, Second Edition is ideally suited for an upper-level or graduate course for students in mathematics, engineering, and computer science. Features: Expanded discussion of the historical and theoretical basis of information theory that builds a firm, intuitive grasp of the subject Reorganization of theoretical results along with new exercises, ranging from the routine to the more difficult, that reinforce students' ability to apply the definitions and results in specific situations. Simplified treatment of the algorithm(s) of Gallager and Knuth Discussion of the information rate of a code and the trade-off between error correction and information rate Treatment of probabilistic finite state source automata, including basic results, examples, references, and exercises Octave and MATLAB image compression codes included in an appendix for use with the exercises and projects involving transform methods Supplementary materials, including software, available for download from the authors' Web site at www.dms.auburn.edu/compression

Introduction to Information Theory and Data Compression, Second Edition

An effective blend of carefully explained theory and practical applications, this text imparts the fundamentals of both information theory and data compression. Although the two topics are related, this unique text allows either topic to be presented independently, and it was specifically designed so that the data compression section requires no prior knowledge of information theory. The treatment of information theory, while theoretical and abstract, is quite elementary, making this text less daunting than many others. After presenting the fundamental definitions and results of the theory, the authors then apply the theory to memoryless, discrete channels with zeroth-order, one-state sources. The chapters on data compression acquaint students with a myriad of lossless compression methods and then introduce two lossy compression methods. Students emerge from this study competent in a wide range of techniques. The authors' presentation is highly practical but includes some important proofs, either in the text or in the exercises, so instructors can, if they choose, place more emphasis on the mathematics. Introduction to Information Theory and Data Compression, Second Edition is ideally suited for an upper-level or graduate course for students in mathematics, engineering, and computer science. Features: Expanded discussion of the historical and theoretical basis of information theory that builds a firm, intuitive grasp of the subject Reorganization of theoretical results along with new exercises, ranging from the routine to the more difficult, that reinforce students' ability to apply the definitions and results in specific situations. Simplified treatment of the algorithm(s) of Gallager and Knuth Discussion of the information rate of a code and the trade-off between error correction and information rate Treatment of probabilistic finite state source automata, including basic results, examples, references, and exercises Octave and MATLAB image compression codes included in an appendix for use with the exercises and projects involving transform methods Supplementary materials, including software, available for download from the authors' Web site at www.dms.auburn.edu/compression

Information theory leaped fully clothed from the forehead of Claude Shannon in
1948 [63]. The foundation of the theory is a quantification of information, a
quantification that a few researchers had been floundering toward for 20 or 30
years ...