Search (386 results, page 1 of 20)

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Classification

Q 175
Nat 22

LCC

Q 175

SFB

Nat 22

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Content

A. General Works. Polygraphy 1 // B. Philosophy and Religion. P. 1.2. // 1. B-BJ: Philosophy 2 // 2. BL - BX: Religion 3 // C. Auxilary sciences of history 4 // D. History. General and old world 5 // E-F. History. America 6 // H. Social Sciences 7 // J. Political Science 8 // K. Law // KD: Law of the United Kingdom and Ireland 9 // KF: Law of the United States 10 // L. Education 11 // M. Music and books on music 12 // N. Fine Arts 13 // P. Philology and Literature // P-PA: Philology, Linguistics, Classical philology, Classical literature 14 // PA, Suppl. Byzantine and modern Greek literature, Medieval and modern Latin literature 15 // PB-PH: Modern European languages 16 // PG (in part) Russian literature 17 // PJ-PM: Languages and literatures of Asia, Africa, Oceania, America, Mixed languages, Artificial languages 18 // P-PM, Suppl. Index to languages and dialects 19 // PN, PR, PS, PZ: Literature /general), English and American literatures, Fiction in English, Juvenile literature 20 // PQ. 1.: French literature 21 // PQ. 2.: Italian, Spanish and Portuguese literatures 22 // PT. 1.: German literature 23 // PT. 2.: Dutch and Scandinavian literatures 24 // Q. Science 25 // R. Medicine 26 // S. Agriculture, plant and animal industry, fish culture and fisheries, Hunting sports 27 // T. Technology 28 U. Military Science 29 // V. Naval Science 30 // Z. Bibliography and Library Science 31

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Pages

XLII,1113 (A-Q) + 1046+IV (R-Z) , 1215 S. (Register)

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Abstract

The Entity-Relationship (ER) model is a fundamental formalism for conceptual modeling in database design; it was introduced by Chen in his milestone paper, and it is now widely used, being flexible and easily understood by practitioners. With the rise of the Semantic Web, conceptual modeling formalisms have gained importance again as ontology formalisms, in the Semantic Web parlance. Ontologies and conceptual models are aimed at representing, rather than the structure of data, the domain of interest, that is, the fragment of the real world that is being represented by the data and the schema. A prominent formalism for modeling ontologies are Description Logics (DLs), which are decidable fragments of first-order logic, particularly suitable for ontological modeling and querying. In particular, DL ontologies are sets of assertions describing sets of objects and (usually binary) relations among such sets, exactly in the same fashion as the ER model. Recently, research on DLs has been focusing on the problem of answering queries under ontologies, that is, given a query q, an instance B, and an ontology X, answering q under B and amounts to compute the answers that are logically entailed from B by using the assertions of X. In this context, where data size is usually large, a central issue the data complexity of query answering, i.e., the computational complexity with respect to the data set B only, while the ontology X and the query q are fixed.

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Content

Enthält u.a. die Beiträge: AUSTIN, D.: A proposal for an International Standard Object Number works. BATEMAN, J.: Modelling the importance of end-user relevance criteria. BILAL, D.: Web search engines for children: a comparative study and performance evaluation of Yahooligans!, AskJeeves for Kids, and Super Snooper. BOROS, E., P.B. KANTOR u. D.J. NEU: Pheromonic representation of user quests by digital structures. BRADSHAW, S., K. HAMMOND: Constructing indices from citations in collections of research papers. BUDZIK, J., K. HAMMOND: Q&A: a system for the capture, organization and reuse of expertise. BUDZIK, J., K. HAMMOND: Watson: anticipating and contextualizing information needs. CHOO, C.W., B. DETLOR u. D. TURNBULL: Information seeking on the Web: an integrated model of browsing and searching. CORTEZ, E.M.: Planning and implementing a high performance knowledge base. DING, W., D. SOERGEL u. G. MARCHIONINI: Performance of visual, verbal, and combined video surrogates. DU TOIT, A.: Developing a framework for managing knowledge in enterprises. FALCONER, J.: The business pattern: a new tool for organizational knowledge capture and reuse. GOODRUM, A., A. SPINK: Visual information seeking: a study of image queries on the world wide web. HEIDORN, P.B.: The identification of index terms in natural language object descriptions. HILL, L.L., Q. ZHENG: Indirect geospatial referencing through place names in the digital library: Alexandra digital library experience with developing and implementing gazetteers. JURISICA, I., J. MYLOPOULOS u. E. YU: Using ontologies for knowledge management: an information systems perspective. KANTOR, B., E. BOROS u. B. MELAMED u.a.: The information quest: a dynamic model of user's information needs. KANTOR, P., M.H. KIM u. U. Ibraev u.a.: Estimating the number of relevant documents in enormous collections. KIM, Y., B. NORGARD U. A. CHEN u.a.: Using ordinary language in access metadata of divers types of information resources: trade classifications and numeric data. KOLLURI, V., D.P. METZLER: Knowledge guided rule learning. LARSON, R.R., C. CARSON: Information access for a digital library: Cheshire II and the Berkeley environment digital library. LEAZER, G.H., J. FURNER: Topological indices of textual identity networks. LIN, X.: Designing a visual interface for online searching. MA, Y., V.B. DIODATO: Icons as visual form of knowledge representation on the World Wide Web: a semiotic analysis.

Date

22. 6.2005 9:44:50

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Classification

Q 232

KAB

Q 232

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Classification

MLCS 91/19302 (Q)

LCC

MLCS 91/19302 (Q)

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Footnote

Rez. in: Philosophisch-ethische Rezensionen vom 09.11.2019 (Jürgen Czogalla), Unter: https://philosophisch-ethische-rezensionen.de/rezension/Goedert1.html. In: B.I.T. online 23(2020) H.3, S.345-347 (W. Sühl-Strohmenger) [Unter: https%3A%2F%2Fwww.b-i-t-online.de%2Fheft%2F2020-03-rezensionen.pdf&usg=AOvVaw0iY3f_zNcvEjeZ6inHVnOK]. In: Open Password Nr. 805 vom 14.08.2020 (H.-C. Hobohm) [Unter: https://www.password-online.de/?mailpoet_router&endpoint=view_in_browser&action=view&data=WzE0MywiOGI3NjZkZmNkZjQ1IiwwLDAsMTMxLDFd].

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Abstract

Most Likely, this revision of Cataloguing Theory and Practice 6th Edition by Professor C.G. Viswanathan has the distinction of commanding continued use since 1954, both in India and abroad . Besides providing a comprehensive and balanced perspective of library catalogues from Collimates to AACR-2 1988 revision, enabling students and the faculty of library and information science at universities, and practicing cataloguers towards rationalization, the work projects an analysis of pros and cons of continuing the cataloguing procedures and techniques and maintaining it in the traditional form of cards filed in cabinet or to adopt the MARC techniques, and computerise it online with the advanced countries of the West. The impact of computerisation on the users, library staff and library administration with regard to its cost effectiveness has been discussed. Two new chapters. Computerised Catalogue (chapter-8) and Headings for Name Entries (Chapter-26) according to AACR2, 1988 revision has been added. The data and been brought to date. A brief account of the British Library's Cataloguing Conversion Project of the British Museum's General Catalogue to Machine Readable From presents an exciting experience. The Library of Congress MARC System has also been given due consideration. The select working bibliography of a cataloguer has also been revised. he order of the chapters has been, as in previous editions, retained. It is expected that the sixth edition of Cataloguing Theory and Practice' would command the same respect of the author's colleagues, as justify its value as an unfailing companion in all cataloguing assignments.

Content

Inhalt: 1. Library Catalogue : Its Nature, Factions, and Importance in a Library System 2. History of Modern Library Catalogues 3. Catalogue Codes: Origin, Growth and Development 4. Principles of Planning and Provision of the Library Catalogue 5.Catalogue Entries and their Functions in Achieving the Objectives of the Library Catalogue 6.Descriptive Cataloguing 7. Physical Forms of the Catalogue-I Manual Catalogues 8. Physical Forms of the Catalogues-II Computerised Cataloges 9. Varieties of Catalogues, their Scope and Functions 10. Subject Cataloguing 11. Cataloguing Department: Organization and Administration. 12. Cost Analysis of Cataloguing Procedures and Suggested Economies 13. Co-operation and Centralization in Cataloguing 14. Union Catalogues and Subject Specialisation 15. Cataloguing of Special Material 16. Arrangement, Filing, Guiding of catalogue and Instructions for its Use 17. Education and Training of Cataloguers 18.Documentation : An Extension of Cataloguing and Classification Applied to Isolates 19.Catalogue Cards, Their Style and Reproduction Methods 20. Work of Personal Authors 21. Choice and Entry of Personal Names 22. Works of Corporate Authors 23. Legal Publications 24. Choice of Headings for Corporate Bodies 25. Works of Unknown Authorship : Entry under Uniform Titles 26. Acces Points to Books and Meta- Books by A-ACR2 27. AACR2 1988 revision : Choice of Access Points to Name Headings and Uniform Titles 28. Added Entries Other Than Subject Entries 29. Subject Entries 30. Analytiacal Entries 31. Series Note and Series Entry 32. Contents, Notes and Annotation 33. References 34. Display of Entries Appendix-I Select Aids and Guides for the Cataloguer Appendix-II Definitions of Terms Commonly used in Cataloguing Appendix-III Cataloguing Examination: Select Questions Appendix-IV Implications of the adoption of A-ACR2

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Date

22. 7.2007 12:05:26
22. 7.2007 12:08:24

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Issue

Vol.22.

Signature

78 BAHH 1089-22

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Content

Enthält u.a. die Beiträge: Liu, S., F. Liu u. C. Yu u.a.: An effective approach to document retrieval via utilizing WordNet and recognizing phrases; Lau, R.Y.K., P.D. Bruza u. D. Song: Belief revision for adaptive information retrieval; Kokiopoulou, E., Y. Saad: Polynomial filtering in Latent semantic indexing for information retrieval; He, X., D. Cai u. H. Liu u.a.: Locality preserving indexing for document representation; Tang, C., S. Dwarkadas u. Z. Xu u.a.: On scaling Latent semantic indexing for large peer-to peer systems; Yu, W., Y. Gong: Document clustering by concept factorization; Kazai, G., M. Lalmas: The overlap problem in content-oriented XML retrieval evaluation; Kamps, J., M. de Rijke u. B. Sigurbjörnsson: Length normalization in XML retrieval; Liu, A., Q. Zou u. W.W. Chu: Configurable indexing and ranking for XML information retrieval; Zhang, L., Y. Pan u. T. Zhang: Focused named entity recognition using machine learning; Xu, J., R. Weischedel u. A. Licuanan: Evaluation of an extraction-based approach to answering definitional questions; Chieu, H.L., Y.K. Lee: Query based event extraction along a timeline; Yu, K., V. Tresp u. S. Yu: A nonparametric hierarchical Bayesian framework for information filtering; Liu, X., W.B. Croft: Cluster-based retrieval using language models; Silvestri, F., A. Orlando u. R. Perego: Assigning identifters to documents to enhance the clustering property of fulltext indexes; Amitay, E., D. Carmel u. R. Lempel u.a.: Scaling IR-system evaluation using Term Relevance Sets; Buckley, C., E.M. Voorhees: Retrieval evaluation with incomplete information; Cheng, P.J., J.W. Teng u. R.C. Chen u.a.: Translating unknown queries with Web corpora for cross-language information languages; Fan, J., Y. Gao u. H. Luo u.a.: Automatic image automation by using concept-sensitive salient objects for image content representation; Amitay, E., N. Har'El u. R. Sivian u.a.: Web-a-Where: geotagging web content; Shen, D., Z. Chen u. Q. Yang u.a.: Web page classification through summarization; McLaughlin, M.R., J.L. Herlocker: A collaborative filtering algorithm and evaluation metric that accurately model the user experience; Fan, W., M. Luo u. L. Wang u.a.: Tuning before feedback: combining ranking discovery and blind feedback for robust retrieval.

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Abstract

Reviews, enlarges upon and refines the author's three-stage analytical reading method (retrieval reading, creative reading and critical reading) for the preparation of informative and indicative literature abstracts

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Classification

004.678 22

DDC

004.678 22

Footnote

Rez. in: JASIST 57(2006) no.14, S.1979-1980 (J.G. Williams): "The Introduction and Part I of this book presents the world of computing with a historical and philosophical overview of computers, computer applications, networks, the World Wide Web, and eBusiness based on the notion that the real world places constraints on the application of these technologies and without a formalized approach, the benefits of these technologies cannot be realized. The concepts of real world constraints and the need for formalization are used as the cornerstones for a building-block approach for helping the reader understand computing, networking, the World Wide Web, and the applications that use these technologies as well as all the possibilities that these technologies hold for the future. The author's building block approach to understanding computing, networking and application building makes the book useful for science, business, and engineering students taking an introductory computing course and for social science students who want to understand more about the social impact of computers, the Internet, and Web technology. It is useful as well for managers and designers of Web and ebusiness applications, and for the general public who are interested in understanding how these technologies may impact their lives, their jobs, and the social context in which they live and work. The book does assume some experience and terminology in using PCs and the Internet but is not intended for computer science students, although they could benefit from the philosophical basis and the diverse viewpoints presented. The author uses numerous analogies from domains outside the area of computing to illustrate concepts and points of view that make the content understandable as well as interesting to individuals without any in-depth knowledge of computing, networking, software engineering, system design, ebusiness, and Web design. These analogies include interesting real-world events ranging from the beginning of railroads, to Henry Ford's mass produced automobile, to the European Space Agency's loss of the 7 billion dollar Adriane rocket, to travel agency booking, to medical systems, to banking, to expanding democracy. The book gives the pros and cons of the possibilities offered by the Internet and the Web by presenting numerous examples and an analysis of the pros and cons of these technologies for the examples provided. The author shows, in an interesting manner, how the new economy based on the Internet and the Web affects society and business life on a worldwide basis now and how it will affect the future, and how society can take advantage of the opportunities that the Internet and the Web offer.
The book is organized into six sections or parts with several chapters within each part. Part 1, does a good job of building an understanding some of the historical aspects of computing and why formalization is important for building computer-based applications. A distinction is made between formalized and unformalized data, processes, and procedures, which the author cleverly uses to show how the level of formalization of data, processes, and procedures determines the functionality of computer applications. Part I also discusses the types of data that can be represented in symbolic form, which is crucial to using computer and networking technology in a virtual environment. This part also discusses the technical and cultural constraints upon computing, networking, and web technologies with many interesting examples. The cultural constraints discussed range from copyright to privacy issues. Part 1 is critical to understanding the author's point of view and discussions in other sections of the book. The discussion on machine intelligence and natural language processing is particularly well done. Part 2 discusses the fundamental concepts and standards of the Internet and Web. Part 3 introduces the need for formalization to construct ebusiness applications in the business-to-consumer category (B2C). There are many good and interesting examples of these B2C applications and the associated analyses of them using the concepts introduced in Parts I and 2 of the book. Part 4 examines the formalization of business-to-business (B2B) applications and discusses the standards that are needed to transmit data with a high level of formalization. Part 5 is a rather fascinating discussion of future possibilities and Part 6 presents a concise summary and conclusion. The book covers a wide array of subjects in the computing, networking, and Web areas and although all of them are presented in an interesting style, some subjects may be more relevant and useful to individuals depending on their background or academic discipline. Part 1 is relevant to all potential readers no matter what their background or academic discipline but Part 2 is a little more technical; although most people with an information technology or computer science background will not find much new here with the exception of the chapters on "Dynamic Web Pages" and "Embedded Scripts." Other readers will find this section informative and useful for understanding other parts of the book. Part 3 does not offer individuals with a background in computing, networking, or information science much in addition to what they should already know, but the chapters on "Searching" and "Web Presence" may be useful because they present some interesting notions about using the Web. Part 3 gives an overview of B2C applications and is where the author provides examples of the difference between services that are completely symbolic and services that have both a symbolic portion and a physical portion. Part 4 of the book discusses B2B technology once again with many good examples. The chapter on "XML" in Part 4 is not appropriate for readers without a technical background. Part 5 is a teacher's dream because it offers a number of situations that can be used for classroom discussions or case studies independent of background or academic discipline.
Chapter 12 on "Web Presence" is a useful discussion of what it means to have a Web site that is indexed by a spider from a major Web search engine. Chapter 13 on "Mobile Computing" is very well done and gives the reader a solid basis of what is involved with mobile computing without overwhelming them with technical details. Chapter 14 discusses the difference between pull technologies and push technologies using the Web that is understandable to almost anyone who has ever used the Web. Chapters 15, 16, and 17 are for the technically stout at heart; they cover "Dynamic Web Pages," " Embedded Scripts," and "Peer-to-Peer Computing." These three chapters will tend to dampen the spirits of anyone who does not come from a technical background. Chapter 18 on "Symbolic Services-Information Providers" and chapter 19 on "OnLine Symbolic Services-Case Studies" are ideal for class discussion and students assignments as is chapter 20, "Online Retail Shopping-Physical Items." Chapter 21 presents a number of case studies on the "Technical Constraints" discussed in chapter 3 and chapter 22 presents case studies on the "Cultural Constraints" discussed in chapter 4. These case studies are not only presented in an interesting manner they focus on situations that most Web users have encountered but never really given much thought to. Chapter 24 "A Better Model?" discusses a combined "formalized/unformalized" model that might make Web applications such as banking and booking travel work better than the current models. This chapter will cause readers to think about the role of formalization and the unformalized processes that are involved in any application. Chapters 24, 25, 26, and 27 which discuss the role of "Data Exchange," "Formalized Data Exchange," "Electronic Data Interchange-EDI," and "XML" in business-to-business applications on the Web may stress the limits of the nontechnically oriented reader even though it is presented in a very understandable manner. Chapters 28, 29, 30, and 31 discuss Web services, the automated value chain, electronic market places, and outsourcing, which are of high interest to business students, businessmen, and designers of Web applications and can be skimmed by others who want to understand ebusiness but are not interested in the details. In Part 5, the chapters 32, 33, and 34 on "Interfacing with the Web of the Future," "A Disruptive Technology," "Virtual Businesses," and "Semantic Web," were, for me, who teaches courses in IT and develops ebusiness applications the most interesting chapters in the book because they provided some useful insights about what is likely to happen in the future. The summary in part 6 of the book is quite well done and I wish I had read it before I started reading the other parts of the book.

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Date

27. 9.2005 14:22:19

Footnote

Rez. in: Knowledge organization 30(2003) no.2, S.114-115 (M. Hudon); "This most interesting contribution to the literature of subject cataloguing originates in the author's doctoral dissertation, prepared under the direction of jerry Saye at the University of North Carolina at Chapel Hill. In seven highly readable chapters, Alenka Sauperl develops possible answers to her principal research question: How do cataloguers determine or identify the topic of a document and choose appropriate subject representations? Specific questions at the source of this research an a process which has not been a frequent object of study include: Where do cataloguers look for an overall sense of what a document is about? How do they get an overall sense of what a document is about, especially when they are not familiar with the discipline? Do they consider only one or several possible interpretations? How do they translate meanings in appropriate and valid class numbers and subject headings? Using a strictly qualitative methodology, Dr. Sauperl's research is a study of twelve cataloguers in reallife situation. The author insists an the holistic rather than purely theoretical understanding of the process she is targeting. Participants in the study were professional cataloguers, with at least one year experience in their current job at one of three large academic libraries in the Southeastern United States. All three libraries have a large central cataloguing department, and use OCLC sources and the same automated system; the context of cataloguing tasks is thus considered to be reasonably comparable. All participants were volunteers in this study which combined two datagathering techniques: the think-aloud method and time-line interviews. A model of the subject cataloguing process was first developed from observations of a group of six cataloguers who were asked to independently perform original cataloguing an three nonfiction, non-serial items selected from materials regularly assigned to them for processing. The model was then used for follow-up interviews. Each participant in the second group of cataloguers was invited to reflect an his/her work process for a recent challenging document they had catalogued. Results are presented in 12 stories describing as many personal approaches to subject cataloguing. From these stories a summarization is offered and a theoretical model of subject cataloguing is developed which, according to the author, represents a realistic approach to subject cataloguing. Stories alternate comments from the researcher and direct quotations from the observed or interviewed cataloguers. Not surprisingly, the participants' stories reveal similarities in the sequence and accomplishment of several tasks in the process of subject cataloguing. Sauperl's proposed model, described in Chapter 5, includes as main stages: 1) Examination of the book and subject identification; 2) Search for subject headings; 3) Classification. Chapter 6 is a hypothetical Gase study, using the proposed model to describe the various stages of cataloguing a hypothetical resource. ...

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Date

22. 7.2000 19:22:32