ppxscal/embedding_network huggingface dataset:
Cell identification codes for tracking mobile users
Authors: Zohar Naor, Hanoch Levy, Uri Zwick
Venue: Wireless Networks (2002)

The minimization of the wireless cost of tracking mobile users is a crucial issue in wireless networks. Some of the previous strategies addressing this issue leave an open gap, by requiring the use of information that is not generally available to the user (for example, the distance traveled by the user). For this reason, both the implementation of some of these strategies and the performance comparison to existing strategies is not clear. In this work we propose to close this gap by the use of Cell Identification Codes (CIC) for tracking mobile users. Each cell periodically broadcasts a short message which identifies the cell and its orientation relatively to other cells in the network. This information is used by the users to efficiently update their location. We propose several cell identification encoding schemes, which are used to implement different tracking strategies, and analyze the amount of information required by each tracking strategy. One of our major results is that there is no need to transmit a code which is unique for each cell. For example, a 3 bits CIC is sufficient to implement a distance-based tracking strategy in a two-dimensional system. In addition, we propose a combination of timer and movement tracking strategy, based on either a one-bit or a two-bit CIC, depending on system topology and user mobility. An important property of our framework is that the overall performance cost, and hence its comparison to existing methods, is evaluated for each tracking strategy. The CIC-based strategies are shown to outperform the geographic-based method currently used in existing networks, and the timer-based method, over a wide range of parameters. Moreover, this superiority increases as the number of users per cell increases.
Learn to Program with Java
Authors: John Smiley
Venue:  (2001)

:The easiest technical book you'll ever read. Open it up and see, for yourself! Join Professor Smiley's Java class as he teaches essential skills in programming, coding, and more. Using a student instructor conversational format, this book starts at the very beginning with crucial programming fundamentals. You'll quickly learn how to identify customer needs so that you can create an application that achieves programming objectives just like experienced programmers. By identifying clear client goals, you'll learn important programming basics-like how computers view input and execute output based tin the information they are given---then use those skills to develop real-world applications. Participate in this one-of-a-kind learning experience and see why Professor Smiley Is renowned for making learning fun and easy. Learn programmingfundamentals like Selection structures, loops, and arrays Cover object-oriented programming techniqueslike inheritance, method overloading, and interfaces Use swing to develop a graphical user interface and event-driven programs Build object-oriented Java programs from scratch Develop a real-world project Get a solid foundation of Java knowledge with chapterby-chapter reinforcement of information and more than 200 example programs
Unchained Value: The New Logic of Digital Business
Authors: Mary J. Cronin
Venue:  (2000)

:You Can't Build Digital Businesses with Industrial Age ModelsThe Internet Revolution has been broadly advertised-yet despite the onslaught of warnings about what companies need to do to transform themselves, most corporations, large and small, remain completely unprepared for the long-term demands of the digital economy. While they publicly embrace e-everything, most managers have done little more than patch Web initiatives onto their existing business structures as online start-ups boldly claim the electronic marketspace.In Unchained Value, Internet expert Mary Cronin argues that these corporations will fail at e-business as long as they continue to use the traditional value chain as the strategic model for the enterprise. She introduces a radically new model for organization she calls the digital value system-focused not on static, internally focused "chains" but on dynamic, external webs of relationships that take full advantage of the power, flexibility, and opportunity of the digital arena. According to Cronin, four factors define the new value system of digital businesses: (1) collaborating with multiple players outside the firm based on real time information pooling; (2) mastering dynamic pricing for digital marketplaces; (3) establishing customer trust and lifetime increasing returns through a proactive balance of privacy and personalization; and (4) providing essential, relationship-based online services that can be delivered to customers on the fly. Using compelling data and case studies from dozens of online companies and innovative multinational corporations, this book identifies the new realities every company has to reckon with in the shift from internal value chains to Internet-based value systems, and illuminates who wins and who loses when processes traditionally controlled within the firm are optimized for an open, networked digital environment. Examining core business functions from supply chain management to product design and production, from sales distribution to customer support, Cronin describes how companies must align the entire business with the Internet, and details the challenges and rewards of implementing and expanding a digital value system successfully. Whether a company is dealing in bits and bytes or bricks and steel, Unchained Value offers a much-needed framework for assessing the impact of the Internet on sources of business value and competitive advantage. Helping managers at all levels develop and analyze e-commerce strategies, this invaluable book will provide readers with the strategic firepower to totally rethink their businesses and benefit from the opportunities of the new economy.
NoteCards in the age of the web: practice meets perfect
Authors: Catherine C. Marshall
Venue: ACM Journal of Computer Documentation (JCD) (2001)

Frank Halasz's "Reflections on NoteCards: Seven Issues for the Next Generation of Hypermedia Systems" was a remarkably prescient analysis that continues to influence the international hypertext research community. Meanwhile, the Web has offered a basic reality check on the seven issues and has given us, as a community, an opportunity to learn from many and diverse hypertext practitioners. In essence, the Web has brought hypertext out of the realm of research and into the realm of the everyday, the ordinary, the practical. In particular, I would like to introduce three major themes that come from observations of the Web in use: (1) The growing heterogeneity of hypermedia genres, uses, and users; (2) the need to acknowledge the distinct role of hypermedia readers and, more specifically, provide hypermedia readers with tools for personal annotation, re-retrieval, gathering, contextual access from mobile devices, and collaborative reading; and (3) the recurring tension between formal and informal hypertext structures and representations.
Microsoft Windows NT Workstation Version 4.0 Step by Step
Authors: CORPORATE Catapult Inc.
Venue:  (2000)

:Microsoft Windows NT Workstation Version 4.0 Step By Step helps you learn--with easy-to-follow lessons and real-world business examples--Microsoft's powerful, secure, fully 32-bit user interface. Experience Level: Beginner/ Intermediate
Physiological computing
Authors: Jennifer Allanson, Gillian M. Wilson
Venue: CHI '02 extended abstracts on Human factors in computing systems (2002)

Applications involving the measurement of human physiological responses to environment are becoming increasingly popular in HCI. This is due in part to the increasing availability of low-cost, high-specification sensing technologies. Areas such HCI evaluation, affective computing and biofeedback-based brain-computer interaction are all benefiting from the rich data source physiological sensing technologies make available. However, guidelines on the gathering and analysis of these measurements are virtually non-existent, which makes it difficult for new researchers to practise in this area. This timely workshop will bring together both practising and potential researchers using this method to gather knowledge on the techniques, technologies and applications of physiological computing.
Softimage Xsi Character Animation F/X and Design with Cdrom
Authors: Chris Maraffi
Venue:  (2000)

:Readers will discover the important pre-production steps in creating a 3D character through developing inspirational illustrations, character bio, and creating a design sheet. This book will take the reader through the storyboard process from thumbnail and inspirational sketches for a 3D storyboard and 3D animatic. Advanced features and techniques are covered including examining shape animation, muscle control, squash/stretch effects, and modeling techniques needed for realistic and cartoon characters. Tips for creating a good demo reel is also provided in this book.
An algorithm for servicing multi-relational queries
Authors: Kathryn L. Schenk, James R. Pinkert
Venue: Proceedings of the 1977 ACM SIGMOD international conference on Management of data (1977)

Let R be a relational database containing relations {R1,R2,&hellip;,Rn}. For each relation Ri, 1 &le; i &le; n, let Di = {di,1,di,2,&hellip;} be its set of domains and let Ki = {ki,1,ki,2,&hellip;} &sube; Di be its set of primary keys. Finally, let D = {D1,D2,&hellip;,Dn} and K = {K1,K2,&hellip;,Kn}. Suppose that a user of database R wishes to create a new relation, Rn+1, whose domains are Dn+1 &sube; ? Dj. In this paper, the authors describe an algorithm which, given D K, and Dn+1, determines a sequence of joins to generate Rn+1 from R1,&hellip;,Rn (if such a sequence exists). Theoretical and empirical computing times of the algorithm are discussed. A new relational database system employing the algorithm is outlined.
Modern Control Engineering
Authors: Katsuhiko Ogata
Venue:  (1978)

:This comprehensive treatment of the analysis and design of continuous-time control systems provides a gradual development of control theoryand shows how to solve all computational problems with MATLAB. It avoids highly mathematical arguments, and features an abundance of examples and worked problems throughout the book. Chapter topics include the Laplace transform; mathematical modeling of mechanical systems, electrical systems, fluid systems, and thermal systems; transient and steady-state-response analyses, root-locus analysis and control systems design by the root-locus method; frequency-response analysis and control systems design by the frequency-response; two-degrees-of-freedom control; state space analysis of control systems and design of control systems in state space.
Estimating the Fundamental Matrix via Constrained Least-Squares: A Convex Approach
Authors: Graziano Chesi, Andrea Garullli, Antonio Vicino, Roberto Cipolla
Venue: IEEE Transactions on Pattern Analysis and Machine Intelligence (2002)

In this paper, a new method for the estimation of the fundamental matrix from point correspondences is presented. The minimization of the algebraic error is performed while taking explicitly into account the rank-two constraint on the fundamental matrix. It is shown how this nonconvex optimization problem can be solved avoiding local minima by using recently developed convexification techniques. The obtained estimate of the fundamental matrix turns out to be more accurate than the one provided by the linear criterion, where the rank constraint of the matrix is imposed after its computation by setting the smallest singular value to zero. This suggests that the proposed estimate can be used to initialize nonlinear criteria, such as the distance to epipolar lines and the gradient criterion, in order to obtain a more accurate estimate of the fundamental matrix.
Theory of keyblock-based image retrieval
Authors: Lei Zhu, Al Bing Rao, Aldong Zhang
Venue: ACM Transactions on Information Systems (TOIS) (2002)

The success of text-based retrieval motivates us to investigate analogous techniques which can support the querying and browsing of image data. However, images differ significantly from text both syntactically and semantically in their mode of representing and expressing information. Thus, the generalization of information retrieval from the text domain to the image domain is non-trivial. This paper presents a framework for information retrieval in the image domain which supports content-based querying and browsing of images. A critical first step to establishing such a framework is to construct a codebook of "keywords" for images which is analogous to the dictionary for text documents. We refer to such "keywords" in the image domain as "keyblocks." In this paper, we first present various approaches to generating a codebook containing keyblocks at different resolutions. Then we present a keyblock-based approach to content-based image retrieval. In this approach, each image is encoded as a set of one-dimensional index codes linked to the keyblocks in the codebook, analogous to considering a text document as a linear list of keywords. Generalizing upon text-based information retrieval methods, we then offer various techniques for image-based information retrieval. By comparing the performance of this approach with conventional techniques using color and texture features, we demonstrate the effectiveness of the keyblock-based approach to content-based image retrieval.
Experience in black-box OSPF measurement
Authors: Aman Shaikh, Albert Greenberg
Venue: Proceedings of the 1st ACM SIGCOMM Workshop on Internet Measurement (2001)

OSPF (Open Shortest Path First) is a widely used intra-domain routing protocol in IP networks. Internal processing delays in OSPF implementations impact the speed at which updates propagate in the network, the load on individual routers, and the time needed for both intra-domain and inter-domain routing to reconverge following an internal topology or a configuration change. An OSPF user, such as an Internet Service Provider, typically has no access to the software implementation, and no way to estimate these delays directly. In this paper, we present black-box methods (i.e., measurements that rely only on external observations) for estimating and trending delays for key internal tasks in OSPF: processing Link State Advertisements (LSAs), performing Shortest Path First calculations, updating the Forwarding Information Base, and flooding LSAs. Corresponding measurements are reported for production routers from Cisco Systems. To help validate the methodology, black-box and white-box (i.e., measurements that rely on internal instrumentation) are reported for a open source OSPF implementation, GateD.
Email archive overviews using subject indexes
Authors: Paula S. Newman
Venue: CHI '02 extended abstracts on Human factors in computing systems (2002)

Archived discussion lists are becoming significant reference sources. This paper describes a new type of overview for such lists, using a back-of-the-book style index containing headwords selected from subject lines and subentries derived from their subject-line-contexts.
Microsoft Office 98 for MACs for Dummies, 1st edition
Authors: Tom Negrino
Venue:  (1998)

:Make the most of the latest Mac version of Office right away with help from Microsoft Office 98 For Macs For Dummies. Find out how to manipulate all the components of the package -- Word, Excel, PowerPoint, Outlook Express, and Internet Explorer -- to crank out memos and reports, manage your budget, create dynamic presentations, organize your e-mail, and surf the Web. Inside, find helpful advice on how to Figure out how to make Word, Excel, and PowerPoint work together like old friends Build and format your documents automatically by using Wizards Create reports and newsletters with Word Develop budgets with Excel and insert attractive bar, line, and pie graphs Produce professional-quality slide show presentations with PowerPoint Share your work with others by using the Office 98 collaboration features Find the help you need with the Office 98 expert help system Publish your work on the Web from Word or PowerPoint
Bitter Java
Authors: Bruce A. Tate
Venue:  (2002)

It is well-known fact that most software projects fail. Drawing important lessons from common failures is the goal of Bitter Java. Reusing design patterns is not enough for success: patterns are like partial maps of dangerous terrain. They help, but don't prevent you from getting lost. Bitter Java teaches you how to recognize when you are lost, and how to get back on the right path. It illustrates common pitfalls of Java programming though code examples; it then presents refactored code and explains why the new solutions are safe.
Building systems from commerical components
Authors: Kurt Wallnau, Scott A. Hissam, Robert C. Seacord
Venue: SEI Series In Software Engineering (2001)

This book is intended for anyone who practices, or wishes to practice, component-based software development. System architects, chief engineers, project managers, chief technology officers, and front-line software engineers and programmers will each find here something of immediate value. The authors, through their work at the Software Engineering Institute, are able to share a broad and practical understanding of both the problems you will face and the solutions you will require as you design component-based systems.
Enterprise Resources Planning and Beyond Integrating Your Entire Organization, 1st edition
Authors: Gary A. Langenwalter
Venue:  (1999)

:To achieve success in today's business climate you must do morethan provide high quality low cost products to customers when and how they want them. Customers and suppliers require fully integrated information - throughout the supply chain or value chain. You must integrate your organization so completely that executive decisions are implemented effortlessly Competitive pressures often cause a reduction in prices, in spite of continually rising costs. A decrease in prices paired with increased costs quickly eliminates any profitability and threatens your company's ability to survive This book shows you how you can reduce costs through the elimination of waste caused by poor communication and coordination throughout a company as well as between the company, its suppliers, and its customers The author explains Enterprise Resource Planning (ERP) in non-technical terms, describing how an ERP system can fully integrate all functions in your manufacturing organization. He demonstrates the system's capability to increase efficiency and profitability - and to delight the customer - as well as its current deficiencies In addition to his thorough coverage of ERP, the author introduces Total Enterprise Integration (TEI), the process of integrating all the information required to fully support a manufacturing company. TEI represents a logical extension of complete information integration throughout a manufacturing enterprise and into the supply chain. This new concept shows you how the intelligent use of work flow allows responsibility to go to the most appropriate front-line decision makers while maintaining proper budgetary and operational controls The power of TEI is in the integration of communication across the entire manufacturing company, and out through the supply chain to customers and suppliers. Enterprise Resource Planning and Beyond: Integrating Your Entire Organization focuses on what a fully integrated system can do for you Features
Teach Yourself Year 2000 Crisis Survival in 10 Minutes
Authors: Ed Paulson
Venue:  (1999)

:Sams Teach Yourself Year 2000 Crisis Survival in 10 Minutes is for the non-technical consumer--the person who asks "will I lose all of the money in my bank account" and "should I fly New Years Day". A brief and honest description details the impact of the Y2K problem on YOUR daily life, with ideas for preparing yourself that don't require moving to a cabin in Montana. With real information from real situations, you'll learn how dependent we are on technology, and how to avoid the most likely "inconveniences" of the Y2K problem. This book speaks directly to YOU, the lay person, about the possible effects of the Y2K problem on your personal life No doom and gloom. Author Ed Paulson debunks many of the Y2K myths surrounding the "end of the world" and shares his personal knowledge and the knowledge of others on how to be secure as the clock strikes 12 on 1/1/00 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
Informatization Systems in the Political World, 1st edition
Authors: K. V. Andersen
Venue:  (1995)

:This book investigates the nature of impacts of information systems on the political world in the First World countries. The overall mission is to provide a framework on how to analyze implications of information technology (IT) on the political world and vice versa. This is illustrated by a study of economic modeling at the central and local levels of government. The term Economic Modelling denotes the use of formalized models on economic issues, using statistical techniques to estimate the correlation between certain variables. Since the 1930s the formulation of economic modeling has advanced in theoretical sophistication and data collection methods, despite the refinement and the improvement of the technique (i.e. computers and software). In this book economic modeling is analyzed as a variant of IT. However, by contrast to conventional IT as databases, word-processing and information retrieval systems, the development and use of models involve: long, focused, and expensive development; extensive data generation; higly theoretical basis; and high prestige in economic debate and political decision-making. The book hereby illustrates the general transformation of the public service, work conditions, and political decision-making processes in the last three decades and in developments to come. Readers: Professionals, Policy makers in Information Technology, Public Administration and Political Science.
Energy-efficient instruction cache using page-based placement
Authors: S. Kim, N. Vijaykrishnan, M. Kandemir, M. J. Irwin
Venue: Proceedings of the 2001 international conference on Compilers, architecture, and synthesis for embedded systems (2001)

Energy consumption is a crucial factor in designing battery-operated embedded and mobile systems. The memory system is a major contributor to the system energy in such environments. In order to optimize energy and energy-delay in the memory system, we investigate ways of splitting the instruction cache into several smaller units, each of which is a cache by itself (called subcache). The subcache architecture employs a page-based placement strategy, a dynamic cache line remapping policy and a predictive precharging policy in order to improve the memory system energy behavior. Using applications from the SPECjvm98 and SPECint2000 benchmarks, the proposed subcache architecture is shown to be effective in improving both the energy and energy-delay metrics.
24 Hour Net News (with CD-ROM)
Authors: Que Corporation
Venue:  (1996)

:PointCast delivers a personalized newscast right to your computer. And this handy guide shows you how to connect, install, and configure the PointCast software. The CD-ROM includes the PointCast software, a complete Internet connection kit, and an electronic version of New Riders' Official WWW Directory.