ppxscal/embedding_network huggingface dataset:
Successive Minimization of the State Complexity of the Self-dual Lattices Using Korkin-Zolotarev Reduced Basis
Authors: Amir K. Khandani, M. Esmaeili
Venue: Designs, Codes and Cryptography (2001)

This work presents a systematic method to successively minimize the state complexity of the self-dual lattices (in the sense that each section of the trellis has the minimum possible number of states fixing its preceding co-ordinates). This is based on representing the lattice on an orthogonal co-ordinate system corresponding to the Gram-Schmidt (GS) vectors of a Korkin-Zolotarev (KZ) reduced basis. As part of the computations, we give expressions for the GS vectors of a KZ basis of the K_{12}, \Lambda_{24}, and BW_n lattices. It is also shown that for the complex representation of the \Lambda_{24} and the BW_n lattices over the set of the Gaussian integers, we have: (i) the corresponding GS vectors are along the standard co-ordinate system, and (ii) the branch complexity at each section of the resulting trellis meets a certain lower bound. This results in a very efficient trellis representation for these lattices over the standard co-ordinate system.
2000 Copper Mountain Conference
Authors: Henk vander Vorst
Venue: SIAM Journal on Scientific Computing (2001)

The Copper Mountain Conferences, organized annually by the University of Colorado in cooperation with SIAM, focus alternately on multigrid methods and iterative methods. The conferences have built a reputation for the relaxed atmosphere that makes it the place for young researchers to present their ideas and for the older celebrities to listen to so many exciting, often still unpolished, ideas. This development of young researchers is further stimulated by the Student Paper Competition, through which the best work of doctoral students is highlighted. On April 3--7, 2000, we saw the sixth conference in the series on iterative methods, and the research area was as fresh, lively, and inspiring as ever. The Program Committee quickly agreed that it would be very attractive for the entire research community to have the best contributions collected as papers in a special issue of {\em SIAM Journal on Scientific Computing}. We are very grateful to SIAM for graciously accepting our proposal. SIAM handed the responsibility for this special issue to the Program Committee, and those present at the meeting accepted the invitation to act as guest associate editors. The next step was to invite all speakers to submit a paper, which led to 31 submissions. All papers underwent the usual SIAM review process, maintaining the high SIAM standards for acceptance. Eventually, 18 papers were accepted for publication, among them the top 2 in the Student Paper Competition, by Judith Vogel (with Daniel Szyld) and Michiel Hochstenbach. A special thanks should go to all those anonymous referees who helped us meet the deadlines through their very constructive efforts. I consider this a strong sign that we are members of a friendly research family rather than individuals in an impersonal community. The 18 accepted papers are distributed over the following categories: 6 papers related to preconditioning, 6 related to eigenvalue computation, 3 on multigrid techniques, on nonlinear problems, and 1 with a new variant of an iterative method (TQMR). This shows that preconditioning continues to attract much research attention, with many more challenging problems left open rather than being solved. Eigenvalue computation continues to gain more attention after initial emphasis in these conferences on linear systems. We expect that the readers of these papers will enjoy reading them as much as we did and that it will help many of us make further progress in research. We thank all the authors for their efforts to get their papers ready under often very tight time constraints. I thank my colleagues the associate editors for their dedication and help. Above all, we are indebted to Tom Manteuffel and Steve McCormick for organizing such excellent conferences. Guest Associate Editors Iain Duff, Howard Elman, Ronal Freund, Tim Kelley, Seymour Parter, Gerhard Starke, Nick Trefethen, Panayot Vassilevski, Homer Walker, Olof Widlund
SOS: synthesis of application-specific heterogeneous multiprocessor systems
Authors: Shiv Prakash, Alice C. Parker
Venue: Readings in hardware/software co-design (2001)

This paper describes a formal synthesis approach to design of optimal application-specific heterogeneous multiprocessor systems. The method generates a static task execution schedule along with the structure of the multiprocessor system and a mapping of subtasks to processors. The approach itself is quite general, but its application is demonstrated with a specific style of design. The approach involves creation of a Mixed Integer-Linear Programming (MILP) model and solution of the model. A primary component of the model is the set of relations that must be satisfied to ensure proper ordering of various events in the task execution as well as to ensure completeness and correctness of the system. Several experiments and tradeoff studies have been performed using the approach. These results indicate that the approach can be useful tool in designing application-specific multiprocessor systems.
The New Direct Marketing: How to Implement a Profit Driven Database Marketing Strategy, 2nd edition
Authors: David Shepard Associates
Venue:  (1993)

:Now this best-selling guide to the art and science of database marketing has been extensively revised and updated. In no other single source can you find all the essential information you need to know about the technology behind database marketing; the fundamentals of targeting, modeling, and segmentation; the theory and economics of The New Direct Marketing; and the sources of data and database software. What's more, this new edition contains invaluable tips on how to use technology and targeting to acquire new customers, segment your customer database, retain existing customers, manage customer contacts, and increase your customers' lifetime value. You'll learn what results to expect once you move from the "old" direct marketing to the new, data driven, customer focused, new direct marketing. Equally important, you'll learn how to avoid the most common - and most costly - mistakes direct marketers make when building new database marketing systems. The New Direct Marketing, second edition, will teach you what you need to know about selecting outside vendors to build your marketing database; using internal data-processing resources; selecting the right statistical tools to analyze data and create market segments; predicting response rates, sales, retention, and lifetime value; and modeling the economic and financial implications of a profit-driven database marketing strategy. One glance at the expanded and updated table of contents for this second edition will demonstrate why The New Direct Marketing has become the indispensable handbook for direct marketing companies and users of direct marketing methods and why it will help you and your organization to become smarter, more efficient, and more effective marketers. This practical, step-by-step guide has been expanded to include the latest developments in client-server technology and decisions support systems. New modeling techniques, including the use of Exploratory Data Analysis, Principal Components Analysis, The ACM Portal is published by the Association for Computing Machinery. Copyright © 2010 ACM, Inc. Terms of Usage Privacy Policy Code of Ethics Contact Us Useful downloads: Adobe Acrobat QuickTime Windows Media Player Real Player
Breaking the barriers of connectivity: an analysis of the wireless LAN
Authors: Jason Kane, David C. Yen
Venue: Computer Standards Interfaces (2002)

Wireless Local Area Network (WLAN) technology emerged in the early 1990s, but was not widely accepted due to its high cost and technological limitations at that time. The significance of WLAN applications and popularity of adopting WLAN-related developments deem an analysis of this technology. The purpose of this paper includes the following three items. Firstly, this manuscript addresses WLAN technology and recent developments by providing the industry standards, vendors, applications, and successful examples. A detailed analysis of pros and cons of WLAN technology is, then, introduced to highlight the importance to adopt this technology. Finally, This manuscript will examine the various factors, which will affect the adoption of this technology in the strategic, managerial, and operational levels.
ClarisWorks for the MacIntosh, 1st edition
Authors: Fritz J. Erickson, John A. Vonk
Venue:  (1994)

:The software application tutorial supports Computer Essentials in Education: The Teaching Tools by same author. Teaches word processsing,graphics,spreadsheet,charting,and database in a 'seamless' application (user remains in one document to do all applications. Available in Windows version.
A Backward Error Analysis of a Null Space Algorithm in Sparse Quadratic Programming
Authors: Mario Arioli, Lucia Baldini
Venue: SIAM Journal on Matrix Analysis and Applications (2001)

We present a roundoff error analysis of a null space method for solving quadratic programming minimization problems. This method combines the use of a direct LU factorization of the constraints with an iterative solver on the corresponding null space. Numerical experiments are presented which give evidence of the good performance of the algorithm on sparse matrices.
DDSCHED: a distributed dynamic real-time scheduling algorithm
Authors: Anup K. Bhattacharjee, K. Ravindranath, A. Pal, R. Mall
Venue: Progress in computer research (2001)

Modern real-time systems need enormous computer power, for which a uniprocessor system is often inadequate. This work is directed at developing a task scheduling algorithm for distributed systems with the goal of achieving flexibility through dynamic scheduling of tasks in a distributed and adaptive manner. In this paper we present a dynamic soft real-time task scheduling algorithm named DDSCHED for distributed systems. The two main components of DDSCHED are a local scheduler and a distributed scheduling scheme. The local scheduler is designed based on the earlist deadline first(EDF) policy and the concept of window. The implementation uses an efficient data structure to reduce the time complexity from 0(n2) for the basic EDF algorithm to 0(n log n). The distributed scheduling scheme is based on a focus-based heuristic algorithm and a bidding-based algorithm. Our algorithm takes care of the network delays.
Strategies for Real-Time System Specification
Authors: Derek J. Hatley, Imtiaz A. Pirbhai
Venue:  (2000)

:Here is a casebook, practical reference, and indispensable guide for creating a systematic, formal methodology for large, real-time, software-based systems. The book develops a major extension of the DeMarco analysis method and augments it with more than 200 diagrams that describe how external events control the system's operating behavior. Many diagrams illustrate the techniques used in the requirements specification of a flight management computer system. You'll learn how to integrate a finite state machine structure into classical analysis methods. The Hatley-Pirbhai techniques, now widely used in major avionics and electronics companies worldwide, are automated by most major CASE tools, including TurboCASE/Sys by StructSoft, Inc.
Achieving Global Information Networking, 1st edition
Authors: Eve L. Varma, Antonio Rodrigues-Moral, Dennis K. Doherty
Venue:  (1999)

:As competitive pressures increase for improved, more efficient performance and interoperability among networks, your ability to accurately specify equipment and network applications becomes more critical than ever before. Meet that challenge by better understanding, relating and applying two key model-based methods for specifying transport equipment, interoperability, and management. With this new book, you can combine these two methods for a holistic approach to supporting today's complex networks. This new guide is a major step forward for communication systems engineers and managers integrating multiple technologies and accomodating emergent services, and for vendors and operators needing to ensure compliance with ATM, SDH, and WDM global specifications. The authors provide a disciplined, standards-based tool for equipment designers, engineers and architects of telecommunications systems, hardware, and software, as well as university professors and graduate-level students. This book enables you to: >Learn the Functional Modeling approach used for specification of telecommunications networks and equipment and the Open Distributed Processing (ODP) approach for specification of TC network management >Gain an overview of important Unified Modeling Language (UML) contructs used to express ODP-based management specifications >Tackle issues associated with inter-domain management arising from the inherent complexity of management applications and networks, adminstrative drivers, and the advent of new technologies
Essential Business Tactics for the Net
Authors: Larry Chase, Nancy C. Hanger
Venue:  (1998)

:While aware of the Web's potential, most businesses and corporations are unaware of exactly how to mine it to reduce costs and increase profits. This book reveals how to do precisely that. Businesses both large and small will learn how to reduce costs of travel, printing, handling, postage, distribution, purchasing, and other operating costs, as well as lower costs and improve the efficiency of recruiting new employees. They'll also learn how to use the Web to test new products, services and ideas while increasing customer loyalty, how to mine information about competitors and existing customers as well as prospective clients, how to establish a brand identity, and more.Includes Companion Web Site with... Chapter-by-chapter resource listings, and updates for the book.
Let's Go Sociology: Travels on the Internet, 2nd edition
Authors: Joan Ferrante-Wallace, Angela Vaughn
Venue:  (1998)

:This book contains a general introduction to the Internet followed by an extensive list of web site addresses and descriptions, indexed by topic. It can also be used as a companion to SOCIOLOGY.NET by Joan Ferrante. It expands on the Internet Home Library found in that book and includes a URL directory with the college sociology student in mind. It is a resource guidean Internet yellow pageswith URLs that enable its users to do the background research needed to complete most assignments from their homes and dorm rooms. This second edition contains all updated URLs and is alphabetically organized for easy navigation.
Data Management: Database and Beyond, 2nd edition
Authors: Richard Thomas Watson
Venue:  (1998)

:Take the right steps for a successful career in data management Data Management, 2/e provides students with the fundamental skills necessary to succeed in todays competitive job market. Great emphasis is placed on the core skills of data management, with extensive coverage on data modeling and SQL. This coverage is intertwined so that students more readily understand the intent of data modeling. This method helps them quickly learn the reason for data modeling and appreciate why it is a valuable skill. Since information systems professionals need to develop a wide perspective of data management to comprehend the role of information technology, this text includes sections on data warehousing, OLAP, data mining, groupware, imaging systems, and the Web. The book also contains useful reference sections, including data modeling and SQL, that will help students during the course and throughout their careers. After completing Data Management, 2/e, a student will:*have a broad, managerial perspective of an organizations need for data management;*be able to design and create a relational database;*be able to formulate complex SQL queries;*have a sound understanding of database architectures and their managerial implications;*be familiar with the full range of information technologies available for management organizational data;*understand the fundamentals of data administration; and*know about data management developments and their organizational implications.
Stress calculations on multiply connected domains
Authors: Johan Helsing, Anders Jonsson
Venue: Journal of Computational Physics (2002)

The outstanding problem of finding a simple Muskhelishvili-type integral equation for stress problems on multiply connected domains is solved. Complex potentials are represented in a way which allows for the incorporation of cracks and inclusions. Several numerical examples demonstrate the generality and extreme stability of the approach. The stress field is resolved with a relative error of less than 10-10 on a large, yet simply reproducible, setup with a loaded square plate containing 4096 holes and cracks. Comparison with previous results in the literature indicates that general-purpose finite-element software may perform better than many special-purpose codes.
Mous Word 2000 Quick Study Guide
Authors: Gini Courter, Annette Marquis, Karla Browning
Venue:  (1999)

:Earning your Microsoft Office User Specialist certification for Word 2000 shows your current or future employer that you have the skills they need. This book helps you get those skills by reinforcing what you know, teaching you what you don't, and preparing you for all the tasks you'll face on the exam.
Simulating heavy tailed processes using delayed hazard rate twisting
Authors: Sandeep Juneja, Perwez Shahabuddin
Venue: ACM Transactions on Modeling and Computer Simulation (TOMACS) (2002)

Consider the problem of estimating the small probability that the maximum of a random walk exceeds a large threshold, when the process has a negative drift and the underlying random variables may have heavy tailed distributions, that is, their tail distribution decays at a subexponential rate. We consider one class of such problems that has applications in estimating the ruin probability associated with insurance claim processes with subexponentially distributed claim sizes, and in estimating the probability of large delays in an M/G/1 queue with subexponentially distributed service times. Significant work has been done on analogous problems for the light tailed case (when the tail distribution decreases at an exponential rate or faster) that involve importance sampling methods using appropriate exponential twisting. However, for the subexponential case, such exponential twisting is infeasible and alternative techniques are needed. In this paper we introduce importance sampling techniques where the new probability measure is obtained by twisting the hazard rate of the original distribution. For subexponential distributions this amounts to subexponential twisting---twisting at a subexponential rate. In addition, we introduce the technique of "delaying" the twisting and show that the combination of the two techniques produces asymptotically optimal estimates of the small probability mentioned above.
MCSE Exam Notes SQL Server 6.5 Administration
Authors: Rick Sawtell, Lance Mortensen
Venue:  (1998)

:Here's the book you need to review for Exam 70-026, System Administration of Microsoft SQL Server 6.5, a hot elective exam for the MCSE and MCSE+Internet certifications. Focused objective-by-objective coverage provides a quick and thorough review of all the information you need to know for this exam.
The Jasmine Object Database: Multimedia Applications for the Web, 1st edition
Authors: Setrag Khoshafian, Norayr Minassian
Venue:  (1998)

:The Jasmine Object Database describes the key technologies that Jasmine integrates, including object-oriented databases, multimedia, internet/intranets, and visual rapid application development environments. The book's conceptual grounding makes it essential reading for object-oriented application developers and database administrators who want to include a powerful multimedia object database in their construction of the next generation of Web-centric applications. The book also benefits IT managers, software engineering professionals, and information and library scientists who need to keep abreast of new technologies.
Soulbringer: Prima's Official Strategy Guide
Authors: Tuesday Frase
Venue:  (2000)

:This graphically dynamic 3D fantasy RPG draws players into a deep real-time world of heroes and wizards. Conquer a bevy of mystical characters with the help of Primas Official Strategy Guide. Within the guide youll find resource management tips, regional guides, creature stats, and helpful maps. Soulbringer: Prima's Official Strategy Guide is a must for getting through this fantastic adventure!
OS/2 2.X Notebook, 2nd edition
Authors: Dick Conklin
Venue:  (1993)

:Topics include:Software tools--language compilers, toolkits, editors, application generators, debuggers, utilities, program porting, cross-platform developmentGraphical user interface--OS/2 Workplace Shell, Presentation Manager, Common User Access, fonts, controls, dialogs, toolsClient/Server Programming--Single-user and multi-user appliations, client/server databases, cooperative processing, APPC, DDE, toolsObject Oriented programming--SOM, programming techniques, software classes, objects, workplace programming interfaceMultimedia and Graphics--video, audio, CD-ROM, XGA, ampping, business graphics, multimedia toolkitsAlso--32-bit programming. Local Area Network, Communication, and Database application development. Application Enablers. Performance. Printing. Manufacturing. International programming.
Hippy Survival Guide to Y2K
Authors: Mike Oehler
Venue:  (1999)

:In this authoritative handbook, "The Hippy Survival Guide to Y2K, " survival expert Mike Oehler takes an in-depth look at the "what if?" of the Y2K Problem. In a readable and anecdotal style, supported by exhaustive research, Mike explores the possibility that on January 1, 2000, a simple programming error will cause disastrous computer crashes around the world.With a focus on strategies for surviving the disruption of social services, Mike has packed this book with information on how to; Get clean water if water systems fail, stay warm in January if the heat goes off, find free food at any time in the city or country, find the safest places to live, build a shelter that will take you through anything, and much more.Oehler applies his own years of experience to this highly readable handbook for Y2K survival - served up with his philosophy about the improvement of modern society. The Year 2000 is coming. The time to think about "what if?" is now, with this practical and thought-provoking guide. The ACM Portal is published by the Association for Computing Machinery. Copyright © 2010 ACM, Inc. Terms of Usage Privacy Policy Code of Ethics Contact Us Useful downloads: Adobe Acrobat QuickTime Windows Media Player Real Player
Animation on the Web
Authors: Sean Wagstaff
Venue:  (2000)

:Covering everything from the most traditional animation tricks and techniques developed in the worlds of film and television to the latest software tools designed to make animating easier, this book provides all readers need to make dynamic, eye-opening animated Web sites. These pages teach how to use the widening array of available animation technologies.
Every Student's Guide to the World Wide Web: With Internet Explorer, 1st edition
Authors: Keiko M. Pitter, Robert Minato
Venue:  (1999)

:This brief,step-by-step guide to navigation on the World Wide Web uses Microsoft's Internet Explorer Web browser. Students are given the basic concepts behind the Web,shown how to get onto the Web,and pointed to some of the most dynamic and useful Web sites. Students will learn how to access information and strategies for locating additional resources.