ppxscal/embedding_network huggingface dataset:
A nonlinear flux split method for hyperbolic conservation laws
Authors: Youssef Stiriba
Venue: Journal of Computational Physics (2002)

We present and analyze the performance of a nonlinear, upwind flux split method for approximating solutions of hyperbolic conservation laws. The method is based on a new version of the single-state-approximate Riemann solver devised by Harten, Lax, and van Leer (HLL) and implemented by Einfeldt. It makes use of two-sided local characteristic variables to reduce the dissipation of HLL by introducing the flavor of HLL into the Steger--Warming flux vector splitting scheme. We use the characteristic decomposition and the method-of-lines approach to construct high-order versions of the first-order scheme and demonstrate their efficiency and robustness in several numerical tests.
Modelling with implicit surfaces that interpolate
Authors: Greg Turk, James F. O'brien
Venue: ACM Transactions on Graphics (TOG) (2002)

We introduce new techniques for modelling with interpolating implicit surfaces. This form of implicit surface was first used for problems of surface reconstruction and shape transformation, but the emphasis of our work is on model creation. These implicit surfaces are described by specifying locations in 3D through which the surface should pass, and also identifying locations that are interior or exterior to the surface. A 3D implicit function is created from these constraints using a variational scattered data interpolation approach, and the iso-surface of this function describes a surface. Like other implicit surface descriptions, these surfaces can be used for CSG and interference detection, may be interactively manipulated, are readily approximated by polygonal tilings, and are easy to ray trace. A key strength for model creation is that interpolating implicit surfaces allow the direct specification of both the location of points on the surface and the surface normals. These are two important manipulation techniques that are difficult to achieve using other implicit surface representations such as sums of spherical or ellipsoidal Gaussian functions ("blobbies"). We show that these properties make this form of implicit surface particularly attractive for interactive sculpting using the particle sampling technique introduced by Witkin and Heckbert. Our formulation also yields a simple method for converting a polygonal model to a smooth implicit model, as well as a new way to form blends between objects.
Excel 2000 Essentials Intermediate with Cdrom, 1st edition
Authors: Marianne B. Fox, Lawrence C. Metzelaar
Venue:  (1999)

:The Essentials series is conceived as a learning system that combines graphics, instructions, experience, reinforcement, and problem solving. It consists of modular lessons that are built around a series of numbered, step-by-step procedures that are clear, concise, and easy to review. Explanatory material is interwoven before each lesson and between the steps. For anyone interested in learning Microsoft Office 2000.
Chemical Nomenclatures and the Computer
Authors: Donald J. Polton
Venue:  (1994)

:Examines several new systems of naming chemical structures using computer techniques. Their disadvantages have been exposed and this has led to the development of an alternative system more amenable to contemporary processing methods. Highlights problem areas with nomenclature along with a comparison of its various forms. 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
C++ Plus Data Structures, 2nd edition
Authors: Nell B. Dale, David Teague
Venue:  (2000)

:At last, a C++ second-semester text that blends computer science theory with practical software engineering principles. Written with the student in mind, "C++ Plus Data Structures" begins with a thorough review of important software engineering topics, including modularization, data encapsulation, information hiding, data abstraction, functional decomposition, object-oriented decomposition, and life-cycle software verification methods. The focus then shifts to abstract data types (ADTs). Lists, stacks, queues, trees, heaps, priority queues, and graphs are introduced using the same recurring pattern: formal specification of the ADT, a short application using the ADT, and one or more implementations are compared using the Big-O notation. Recursion is presented in an intuitive manner with clear guidelines for writing recursive algorithms and how to verify them. Advanced C++ constructs are presented throughout the book. Class constructors and destructors are stated early to demonstrate the active stance of classes, but copy constructors are not listed until after linked structures have been introduced. Overloading relational operators and templates are acknowledged early to emphasize the importance of generic data types. A detailed discussion of inheritance and virtual functions is saved until the students are comfortable with linked structures. The hallmarks of "C++ Plus Data Structures" are clear, easy to understand discussions of important theoretical constructs and their implementations in C++. Features: Emphasis on software engineering. Focuses on ADTs with what, how, and where specifications including logical (what it does),implementation (how it does it), and application (where it is useful). Uses intuitive explanations even for mathematical topics. Has very strong theoretical information.
Coding between mouse and keyboard, part II
Authors: Patricia Jung
Venue: Linux Journal (2002)

A multilingual text editor in a few hundred lines? Yes, with Qt. We finish the project started last month.
Computers, 8th edition
Authors: Larry E. Long, Nancy Long
Venue:  (2000)

:KET BENEFIT:This book personalizes the reader's learning experiences by relating a term or concept to their personal life using a manner that is consistent with everyday conversation. The new edition has been largely rewritten to strike a good balance between efficiency of presentation and content that holds the reader's interest and invites learning. Only concepts critical to general information technology (IT) competency are covered in order to provide the breath of topics necessary to the understanding that is applicable today and in the future.Information Technology in Perspective, Using the PC: Popular Productivity Software, Inside the Computer, Storing and Retrieving Information, Information Input and Output, Networks and Networking, Going Online, The Windows Environment, PC Software For the every Application, Computers in Society: Today, Computers in Society: Tomorrow, Information Systems, Developing Business Information Systems.For anyone interested in learning basic concepts for the PC.
The active collections framework
Authors: Rajendra K. Raj
Venue: ACM SIGAPP Applied Computing Review (1999)

Sharing enterprise data consistently in near-real-time is a common computing problem increasingly faced by large distributed enterprises today. Enterprise data is typically stored in persistent data stores such as relational databases, and enterprise-wide distributed applications continually retrieve, create, modify, or delete this data. The Active Collections Framework (ACF) is proposed as a mechanism to solve this problem. ACF provides uniform application access to both enterprise data and subsequent data changes through the concept of an Active Collection. This paper describes the basic features of ACF, illustrates its usefulness in building enterprise applications, and briefly discusses ACF implementation issues.
Data Warehousing for E-Business, 1st edition
Authors: W. H. Inmon, R. H. Terdeman, Joyce Montanari, Dan Meers
Venue:  (2001)

:As huge volumes of data, 24/7 performance requirements, and the need to integrate customer information are outstripping the capacity of many existing data warehouses, the question of how to support this explosive growth of e-business is becoming the hottest topic in data warehousing. Building upon Bill Inmons proven corporate information factory (CIF) architecture, this team of experts show data warehouse managers and developers how to architect the data warehouse environment to meet the high-performance requirements of data-intensive Web sites as well as the needs of users across the enterprise. Readers will get detailed guidance on how to build the data warehouse or improve existing capabilities in order to: Capture clickstream data that customers enter at the Webhouse Interface with HTML, XML, and other Web applications Integrate clickstream data with legacy database systems Design the data warehouse for optimum performance and scalability Store and archive high volumes of data at reasonable costs Analyze e-business data to spot new marketing and sales opportunities
Code and Other Laws of Cyberspace
Authors: Lawrence Lessig
Venue:  (2000)

:Should cyberspace be regulated? How can it be done? It's a cherished belief of techies and net denizens everywhere that cyberspace is fundamentally impossible to regulate. Harvard Professor Lawrence Lessig warns that, if we're not careful we'll wake up one day to discover that the character of cyberspace has changed from under us. Cyberspace will no longer be a world of relative freedom; instead it will be a world of perfect control where our identities, actions, and desires are monitored, tracked, and analyzed for the latest market research report. Commercial forces will dictate the change, and architecturethe very structure of cyberspace itselfwill dictate the form our interactions can and cannot take. Code And Other Laws of Cyberspace is an exciting examination of how the core values of cyberspace as we know itintellectual property, free speech, and privacy-are being threatened and what we can do to protect them. Lessig shows how codethe architecture and law of cyberspacecan make a domain, site, or network free or restrictive; how technological architectures influence people's behavior and the values they adopt; and how changes in code can have damaging consequences for individual freedoms. Code is not just for lawyers and policymakers; it is a must-read for everyone concerned with survival of democratic values in the Information Age.
The Complete Idiot's Guide to Online Investing
Authors: Douglas Gerlach
Venue:  (1998)

:You're not a simpleton. You're hip to the market, both stock and super. You look for smart ways to make money. And you're keen on the hunt. Maybe you've been exposed to the concept of online trading and investing, but you don't want to lose your shirt while surfing for the big kill. Well, don't cage your mouse just yet. The Complete Idiot's Guide to Online Investing answers all of your questions about finance and personal investing (many you probably never thought to ask). This guide arms you with the knowledge before you go online. Well-told, easy-to-grasp, and funny, it's your best weapon for the adventures of online investing. 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
Visual C++ 6: The Complete Reference, 2nd edition
Authors: Chris Pappas, William Murray
Venue:  (1998)

:Nearly 75% of the C/C++ market use C++38 out of 42 world-class applications are built with Visual C++,including Sun,Netscape Oracle,and Lotus. Authors Chris Pappas and William Murray are professors of computer science at the S. U. N. Y. system in New Yorkthey bring extensive,real-world experience to the text. Covers the new and improved version that offers faster 32-bit application compiling,added native compiler support,time-saving Active Template Library (ATL),and productive new wizards and controls for quicker market distribution. Break the speed limit on application development time! Now with improved internet features,better ActiveX support,and much more,Visual C++ 6 is your key to developing faster,tighter apps  in less time! And this complete reference/tutorial by best-selling authors/trainers Chris Pappas and William Murray is here to help you build sophisticated Windows applications that fit the needs of your organization. Newly revised and updated for version 6,Visual C++ 6: The Complete Reference features dozens of easy-to-follow steps,tips,and real-world examples  all based on classroom-tested material used in the authors' popular college courses and corporate raining sessions. Simply follow Pappas and Murra's expert methodology and soon you'll be producing high-performance Visual C++ programs  no matter what Visual C++ skill level you're starting from. Fully updated and 100% classroom-tested,this book will help you: Take advantage of the many new features in Visual C++ 6 Develop applications for Windows 98 and NT through procedure-oriented and object-oriented techniques using the MFClibrary Master Visual C++ 6's new debugging features Understand the fundamentals of C/C++ as they relate to Visual C++ Utilize the new wizards and components to speed your application development time Create lightweight,fast C++ and COM objects and ActiveX controls using the new ActiveX Template Library Learn about the new ActiveX Template Library (ATL) Create ATL projects with AppWizard Use COM and ATL to create DHTML documents
Reliable Solution of a Perfect Plastic Problem with Uncertain Stress-Strain Law and Yield Function
Authors: Ivan Hlavácek
Venue: SIAM Journal on Numerical Analysis (2001)

Coefficients of both the stress-strain relations and the yield function in the Prandtl--Reuss model are considered to be uncertain. Using simple finite elements in $\mathbb R^3$ and backward differences in time, an approximate solution is defined and its continuous dependence on the uncertain data investigated. Three different criteria are chosen to find the worst possible data in a given set of admissible input data. Some convergence results are proven.
How to Be an Efficient Snoop, or the Probe Complexity of Quorum Systems
Authors: David Peleg, Avishai Wool
Venue: SIAM Journal on Discrete Mathematics (2002)

A quorum system is a collection of sets (quorums) every two of which intersect. Quorum systems have been used for many applications in the area of distributed systems, including mutual exclusion, data replication, and dissemination of information.When the elements may fail, a user of a distributed protocol needs to quickly find a quorum all of whose elements are alive or evidence that no such quorum exists. This is done by probing the system elements, one at a time, to determine if they are alive or dead. This paper studies the probe complexity $\cal{PC(S)}$ of a quorum system $\cal{S}$, defined as the worst case number of probes required to find a live quorum or to show its nonexistence in $\cal{S}$, using the best probing strategy.We show that for large classes of quorum systems, all n elements must be probed in the worst case. Such systems are called evasive. However, not all quorum systems are evasive; we demonstrate a system where O(log n) probes always suffice. Then we prove two lower bounds on the probe complexity in terms of the minimal quorum cardinality $c \cal{(S)}$ and the number of minimal quorums $m\cal{(S)}$. Finally, we show a universal probe strategy which never makes more than $c {\cal(S)}^2 - c{\cal(S)}+ 1$ probes; thus any system with $c{\cal(S)}\le\sqrt n $ is nonevasive.
Monadic second-order logic on tree-like structures
Authors: Igor Walukiewicz
Venue: Theoretical Computer Science (2002)

An operation M* which constructs from a given structure M a tree-like structure whose domain consists of the finite sequences of elements of M is considered. A notion of automata running on such tree-like structures is defined. It is shown that automata of this kind characterise expressive power of monadic second-order logic (MSOL) over tree-like structures. Using this characterisation it is proved that MSOL theory of a tree-like structure is effectively reducible to that of the original structure. As another application of the characterisation it is shown that MSOL on trees of arbitrary degree is equivalent to first-order logic extended with unary least fixpoint operator.
Special Edition Using Windows 98 with Cdrom, 2nd edition
Authors: Ed Bott, Ron Person
Venue:  (1999)

:Special Edition Using Windows 98 provides you with the most comprehensive, relevant and understandable reference to Windows 98. This new edition features complete coverage of all new Windows 98 features including Internet Explorer 4.0, the Active Desktop, and Shell Integration. The book is two color, features a new, more effective design, handy task-reference tear cards, a wealth of productivity-boosting tips, notes and cautions as well as a very strong collection of valuable software on the CD-ROM. Professional, time-saving techniques and expert advice on all aspects of Windows 98 Enhance your work and computing experience with the new multimedia features Learn to build your own peer-to-peer network
MCSE in a Nutshell: The Windows 2000 Exams
Authors: Michael Moncur, Paul A. Murphy
Venue:  (2001)

:Microsoft's MCSE (Microsoft Certified Systems Engineer) candidates in the Windows 2000 track are required to pass five core exams and two elective exams. These exams are designed to provide a valid and reliable measure of competency for experienced IT professionals working in the typically complex computing environment of medium to large organizations. MCSE in a Nutshell: The Windows 2000 Exams is a comprehensive study guide and detailed quick reference that covers the following exams: Exam 70-210: Installing, Configuring, and Administering Microsoft Windows 2000 Professional Exam 70-215: Installing, Configuring, and Administering Microsoft Windows 2000 Server Exam 70-216: Implementing and Administering a Microsoft Windows 2000 Network Infrastructure Exam 70-217: Implementing and Administering a Microsoft Windows 2000 Directory Services Infrastructure Exam 70-219: Designing a Microsoft. Windows. 2000 Directory Services Infrastructure Exam 70-221: Designing a Microsoft. Windows. 2000 Network Infrastructure Exam 70-220: Designing Security for a Microsoft. Windows. 2000 Network Each chapter covers one exam. It includes: A summary of the key areas covered by the exam A description of the format, difficulty of each exam and tips for passing it Definitions of key terms Sample test questions and answers Any administrator who is serious about acquiring MCSE certification will find this book indispensable. MCSE in a Nutshell: The Windows 2000 Exams is the best value on the market, combining a low price and fast pace thatwill appeal to sophisticated users who need a bridge between real-world experience and the MCSE Exam requirements.
Teach Yourself Decision-Aiding Software
Authors: Stuart S. Nagel, Lisa Bievenue
Venue:  (1992)

:This book is designed to help people improve their decision-making skills by learning decision-aiding software. The learning process can be greatly facilitated through the self-teaching features of this book. The book presupposes no prior knowledge of computers, software, or decision analysis. It begins at an introductory level describing data input, tentative analysis, and what-if analysis. "Teach Yourself Decision-Aiding Software" then proceeds to an intermediate level where the software is used to overcome obstacles to systematic decision-making such as multiple dimensions on multiple goals, multiple missing information, multiple alternatives that are too many to determine the effects of each one. The book then proceeds to an advanced level where the software is concerned with prediction, explanation, and causal analysis, rather than prescription, evaluation, and normative analysis. It also deals with special conditions of decision-making. This book is coordinated with the P/G% decision-aiding software. In the back of the book, a floppy disk contains the program plus ten illustrative data files that correspond to the examples used in the book.Author Biography: Stuart S. Nagel is Professor of Political Science at the University of Illinois in Urbana. Lisa Bievenue is Specialist in Education at the National Center for Super Computing Applications in Illinois. John Long of the University of Illinois is co-author of the software.
Compact Representations of Cuts
Authors: David Hartvigsen
Venue: SIAM Journal on Discrete Mathematics (2001)

Consider the ${n}\choose{2}$ (or $O(n^{2})$) min-cut problems on a graph with $n$ nodes and nonnegative edge weights. Gomory and Hu [J. Soc. Indust. Appl. Math., 9 (1961), pp. 551--570] showed (essentially) that there are at most n-1 different min-cuts. They also described a compact structure (the flow equivalent tree) of size O(n) with the following property: for any pair of nodes, the value of a min-cut can be obtained from this structure. Furthermore, they showed how this structure can be found by solving only n-1 min-cut problems. This paper contains generalizations of these results. For example, consider a k-terminal cut problem on a graph: for a given set of k nodes, delete a minimum weight set of edges (called a k-cut) so that each of the k nodes is in a different component. There are ${n}\choose{k}$ (or O(nk)) such problems. Hassin [Math. Oper. Res., 13 (1988), pp. 535--542] showed (essentially) that there are at most ${n-1}\choose{k-1}$ (or O(nk-1)) different min k-cuts. We describe a compact structure of size O(nk-1) with the following property: for any k nodes, the value of a min k-cut can be obtained from this structure. We also show how this structure can be found by solving only ${n-1}\choose{k-1}$ k-terminal cut problems. This work builds upon the results of Hassin [Math. Oper. Res., 13 (1988), pp. 535--542], [Oper. Res. Lett., 9 (1990), pp. 315--318], and [Lecture Notes in Comput. Sci. 450, 1990, pp. 228--299].
Microsoft Visual Basic 6.0 Reference Library, 1st edition
Authors: Microsoft Corporation
Venue:  (1998)

:Covers the most commonly sought information about Visual Basic 6.0. The Language Reference provides A-Z listings for the objects, functions, statements, and more. The Controls Reference describes every custom control that ships with Visual Basic. And the Component Tools Guide contains information about everything from add-ins and Dynamic Link Libraries to ActiveX components. Experience Level: Intermediate
Sending Your Government a Message: E-Mail Communications between Citizens and Government
Authors: C. Richard Neu, Robert H. Anderson, Tora K. Bikson
Venue:  (2000)

:In 1995, RAND published a report exploring the feasibility and societal implications of providing "universal" access to electronic mail within the United States (Robert H. Anderson et al., Universal Access to E-Mail: Feasibility and Societal Implications, MR-650-MF). Among the nine policy conclusions and recommendations in that report were these:
PC Learning Labs Teaches PowerPoint 4.0 for Windows
Authors: Logical Operations, Richard P. Scott
Venue:  (1994)

:This classroom-tested book/disk learning system provides a comprehensive introduction to PowerPoint. The step-by-step instructions are designed to work with the example-filled disk so readers can learn by doing.Disk contains examples that work together with instructions in the book-saves time and speeds learning
Microsoft Asp.Net Fast and Easy Web Development
Authors: Nitin Pandey
Venue:  (2002)

:Don't spend your time wading through manuals to learn ASP.NET. Spend it doing what you do best-creating Web pages! Begin with an introduction to the .NET initiative. Then work your way through the concepts of ASP.NET, Visual Basic .NET, and ADO.NET. By the time you finish, you'll be using ASP.NET to create custom applications. Combining easy-to-understand instructions with visual examples, Microsoft ASP.NET Fast & Easy Web Development offers a unique, hands-on approach to ASP.NET that you won't find anywhere else. Less time, less effort, more results!