Search (35 results, page 1 of 2)

  • × year_i:[2000 TO 2010}
  • × theme_ss:"Information Resources Management"
  1. Becker, J.: Globalisierung und Informatisierung (2000) 0.07 
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  2. Becker, J.: Wissensmanagement mit Referenzmodellen : Konzepte für die Anwendungssystem- und Organisationsgestaltung (2002) 0.03 
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  3. Jarke, M.; Lenzerini, M.; Vassiliou, Y.; Vassiliadis, PO.: Fundamentals of data warehousing (2003) 0.02 
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    Abstract
    Data warehousing has captured the attention of practitioners and researchers alike. But the design and optimization of data warehouses remains as an art rather than a science. This book presents the first comparative review of the state of the art and best current practice in data warehousing. It covers source and data integration, multidimensional aggregation, query optimization, update propagation, metadata management, quality assessment, and design optimization. Also, based on results of the European DWQ project, it offers a conceptual framework by which the architecture and quality of datawarehousing efforts can be assessed and improved using enriched metadata management combined with advanced techniques from databases, business modeling, and artificial intelligence
    RSWK
    Data-warehouse-Konzept / Informationsmanagement (21)
    Subject
    Data-warehouse-Konzept / Informationsmanagement (21)
  4. Data Warehousing Strategie : Erfahrungen, Methoden, Visionen (2000) 0.02 
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    Abstract
    Data Warehousing ist seit einigen Jahren in vielen Branchen ein zentrales Thema. Die anfängliche Euphorie täuschte jedoch darüber hinweg, dass zur praktischen Umsetzung gesicherte Methoden und Vorgehensmodelle fehlten. Dieses Buch stellt einen Beitrag zur Überwindung dieser Lücke zwischen Anspruch und Wirklichkeit dar. Es gibt im ersten Teil einen Überblick über aktuelle Ergebnisse im Bereich des Data Warehousing mit einem Fokus auf methodischen und betriebswirtschaftlichen Aspekten. Es finden sich u.a. Beiträge zur Wirtschaftlichkeitsanalyse, zur organisatorischen Einbettung des Data Warehousing, zum Datenqualitätsmanagement, zum integrierten Metadatenmanagement und zu datenschutzrechtlichen Aspekten sowie ein Beitrag zu möglichen zukünftigen Entwicklungsrichtungen des Data Warehousing. Im zweiten Teil berichten Projektleiter umfangreicher Data Warehousing-Projekte über Erfahrungen und Best Practices.
  5. Relational data mining (2001) 0.02 
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    Abstract
    As the first book devoted to relational data mining, this coherently written multi-author monograph provides a thorough introduction and systematic overview of the area. The ferst part introduces the reader to the basics and principles of classical knowledge discovery in databases and inductive logic programmeng; subsequent chapters by leading experts assess the techniques in relational data mining in a principled and comprehensive way; finally, three chapters deal with advanced applications in various fields and refer the reader to resources for relational data mining. This book will become a valuable source of reference for R&D professionals active in relational data mining. Students as well as IT professionals and ambitioned practitioners interested in learning about relational data mining will appreciate the book as a useful text and gentle introduction to this exciting new field.
    Theme
    Data Mining
  6. Vom Data Warehouse zum Corporate Knowledge Center : Proceedings der Data Warehousing 2002 (2002) 0.02 
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    Abstract
    Das Buch "Vom Data Warehouse zum Corporate Knowledge Center" vermittelt einen tiefen Einblick in den State-of-the-art sowie die Zukunftsperspektiven im Bereich der integrierten Informationslogistik. Hierbei wird zum einen betrachtet, inwieweit sich bisherige Ansätze zum Data Warehousing mittelfristig technisch, organisatorisch und wirtschaftlich als geeignete Lösungen erwiesen haben. Die Kernthemen hierbei sind Architekturen, Vorgehensmodelle, BI, OLAP und DSS/EIS. Zum anderen werden neuere Ansätze vorgestellt, die die Integration des Data Warehouse in die GesamtInformationslogistik zum Ziel haben und so die Realisierung neuer Applikationstypen und Geschäftsmodelle ermöglichen. Hierbei werden insbesondere die Themenbereiche . CRM und Metadatenmanagement angesprochen.
  7. Handbook on data management in information systems (2003) 0.02 
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    Abstract
    The Handbook provides practitioners, scientists and graduate students with a good overview of basic notions, methods and techniques, as well as important issues and trends across the broad spectrum of data management. In particular, the book covers fundamental topics in the field such as distributed databases, parallel databases, advanced databases, object-oriented databases, advanced transaction management, workflow management, data warehousing, data mining, mobile computing, data integration and the Web. Summing up, the Handbook is a valuable source of information for academics and practitioners who are interested in learning the key ideas in the considered area.
  8. Abramowicz, W.; Klaczynski, P.J.; Wecel, K.: Filtering the Web to feed data warehouses (2002) 0.01 
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    Abstract
    Information is a key factor in business today, and data warehousing has become a major activity in the development and management of information systems to support the proper flow of information. Unfortunately, the majority of information systems are based an structured information stored in organizational databases, which means that the company is isolated from the business environment by concentrating an their internal data sources only. It is therefore vital that organizations take advantage of external business information, which can be retrieved from Internet services and mechanically organized within the existing information structures. Such a continuously extending integrated collection of documents and data could facilitate decision-making processes in the organization.
  9. Wang, Z.; Chaudhry, A.S.; Khoo, C.S.G.: Using classification schemes and thesauri to build an organizational taxonomy for organizing content and aiding navigation (2008) 0.01 
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    Abstract
    Purpose - Potential and benefits of classification schemes and thesauri in building organizational taxonomies cannot be fully utilized by organizations. Empirical data of building an organizational taxonomy by the top-down approach of using classification schemes and thesauri appear to be lacking. The paper seeks to make a contribution in this regard. Design/methodology/approach - A case study of building an organizational taxonomy was conducted in the information studies domain for the Division of Information Studies at Nanyang Technology University, Singapore. The taxonomy was built by using the Dewey Decimal Classification, the Information Science Taxonomy, two information systems taxonomies, and three thesauri (ASIS&T, LISA, and ERIC). Findings - Classification schemes and thesauri were found to be helpful in creating the structure and categories related to the subject facet of the taxonomy, but organizational community sources had to be consulted and several methods had to be employed. The organizational activities and stakeholders' needs had to be identified to determine the objectives, facets, and the subject coverage of the taxonomy. Main categories were determined by identifying the stakeholders' interests and consulting organizational community sources and domain taxonomies. Category terms were selected from terminologies of classification schemes, domain taxonomies, and thesauri against the stakeholders' interests. Hierarchical structures of the main categories were constructed in line with the stakeholders' perspectives and the navigational role taking advantage of structures/term relationships from classification schemes and thesauri. Categories were determined in line with the concepts and the hierarchical levels. Format of categories were uniformed according to a commonly used standard. The consistency principle was employed to make the taxonomy structure and categories neater. Validation of the draft taxonomy through consultations with the stakeholders further refined the taxonomy. Originality/value - No similar study could be traced in the literature. The steps and methods used in the taxonomy development, and the information studies taxonomy itself, will be helpful for library and information schools and other similar organizations in their effort to develop taxonomies for organizing content and aiding navigation on organizational sites.
    Date
    7.11.2008 15:22:04
  10. Kmuche, W.: Strategischer Erfolgsfaktor Wissen : Content Management: der Weg zum erfolgreichen Informationsmanagement (2000) 0.01 
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    Date
    19. 7.2002 22:05:14
  11. Srinivasan, U.; Ngu, A.H.H.; Gedeon, T.: Managing heterogeneous information systems through discovery and retrieval of generic concepts (2000) 0.01 
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    Abstract
    Autonomy of operations combined with decentralized management of data gives rise to a number of hetegrogeneous databases or information systems within an enterprise. These systems are often incompatible in structure as well as content and, hence, difficult to integrate. Depsite heterogeneity, the unity of overall purpose within a common application domain, nevertheless, provides a degree of semantic similarity that manifests itself in the form of similar data structures and common usage patterns of existing information systems. This article introduces a conceptual integration approach that exploits the similarity in metalevel information in existing systems and performs 'metadata mining' on database objects to discover a set of concepts that serve as a domain abstraction and provide a conceptual layer is further uitlized by an information reengineering framework that customizes and packages information to reflect the unique needs of differnt user groups within the application domain. The architecture of the information reengineering framework is based on an object-oriented model that represents the discovered concepts as customized application objects for each distinct user group
  12. Schaarschmidt, R.: Archivierung in Datenbanksystemen : Konzept und Sprache (2001) 0.01 
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    Classification
    ST 270 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme
    RVK
    ST 270 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme
  13. Taylor, A.: Engaging with knowledge : emerging concepts in knowledge management (2003) 0.01 
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    Date
    2. 2.2003 18:31:22
  14. Eickhoff, A.: Wissensmanagement : für die Praxis nutzbar gemacht! (2001) 0.01 
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    Source
    Online Mitteilungen. 2001, Nr.70, S.21-22 [=Mitteilungen VÖB 54(2001) H.2/3]
  15. Saulles, M. de: Information literacy amongst UK SMEs : an information policy gap (2007) 0.01 
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    Abstract
    Purpose - The purpose of this paper is to explore information literacy amongst small- and medium-sized businesses (SMEs) in the UK and the USA and argue that information policy in the UK has not given sufficient attention to helping these companies navigate the ever-increasing volumes of information accessible over the internet. Design/methodology/approach - A combination of primary and secondary data have been used. The primary data consists of a survey of UK SMEs, which explored how these companies use the internet as a research tool. The results of the survey are compared to similar surveys carried out in the USA. Several significant UK policy documents are examined to find out how government policy in this area has addressed the issue of information literacy amongst SMEs. Findings - It is shown that UK SMEs wasted over £3.7 billion in 2005 in terms of time wasted through inefficient use of the internet as a research tool. Practical implications - It is argued that while government policies in this area have put resources into encouraging SMEs to adopt broadband and engage in e-commerce, they have not sufficiently addressed the issue of information literacy. Originality/value - Little research has been carried out into how SMEs use the internet as a research tool and this is the first time that a financial cost figure has been applied to inefficient searching by these organisations.
  16. Bodendorf, F.: Daten -und Wissensmanagement (2003) 0.01 
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    Abstract
    Das Buch gibt einen zusammenfassenden Überblick über die modernen Möglichkeiten des Daten- und Wissensmanagements. Es stellt die wichtigsten Konzepte zur Organisation von Daten und Wissen in Unternehmen dar und skizziert die relevanten technischen Ansätze zur wissensorientierten Informationsverarbeitung. Dabei werden relationale Datenmodelle, Data-Warehouse-Konzepte und Dokumenten- und Content Management ebenso behandelt wie alle wichtigen Aspekte des Knowledge Mangements. Schließlich wird ein Überblick gegeben über die einschlägigen wissensorientierten Systeme, von Expertensystemen über FuzzyLogic-Systeme bis hin zu künstlichen neuronalen Netzen und genetischen Algorithmen. Der Leser bekommt so schnell einen qualifizierten Einblick sowohl in die methodischen und technischen Ansätze als auch in praxisrelevante Erscheinungsformen des Daten- und Wissensmanangements.
  17. Chamoni, P.; Gluchowski, P.: Business Information Warehouse : Perspektiven betrieblicher Informationsversorgung und Entscheidungsunterstützung auf der Basis von SAP-Systemen (2002) 0.01 
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    Abstract
    Um Fach- und Führungskräfte in Entscheidungssituationen mit relevanter Information zu unterstützen, hat sich das Konzept des Data Warehousing in Unternehmen und Organisationen bewährt. Dabei ist nicht nur die managementgerechte Aufbereitung der Daten in Führungsinformationssystemen und Entscheidungsunterstützungssystemen entscheidend, sondern auch die zeitnahe und konsistente Zuführung von internen und externen Informationen. Eingebettet in die SAP Business Intelligence-Initiative ist das Business Information Warehouse ein zentraler Bestandteil - nicht zuletzt für den Aufbau von Customer Relationship Management und Supply Chain Management. Das Buch beschreibt ausgehend von den betriebswirtschaftlichen Einsatzgebieten die Architektur und die Einführung des Business Information Warehouse und zeichnet an Fallstudien den aktuellen Stand der Implementierungen nach.
  18. Stock, W.G.: Informationswirtschaft : Management externen Wissens (2000) 0.01 
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    Content
    Enthält die Kapitel: (1) Informationswirtschaft in der Informationsgesellschaft (2) Informationen und Informationskanäle (3) Hilfsmittel der Wirtschaftsdokumentation: Klassifikation und Thesaurus (4) Retrieval von elektronischen Informationen: Techniken und Strategien (5) Data Mining bei externen Informationen (6) Automatische Indexierung (7) Suchen und Browsen im World Wide Web (8) Wirtschaftswissenschaftliche Informationen: Literaturnachweise und Volltexte (9) Ergebnisse der Marktforschung (10) Wirtschaftsnachrichten: Agenturmeldungen - Zeitungen - Newsletter - Pressearchive (11) Betriebswirtschaftliche Unternehmensinformationen (12) Ausschreibungen und Geschäftsanbahnungen (13) 'Selbstdarstellungen' von Unternehmen: Geschäftsberichte und Homepages (14) Gesetze und Urteile (15) Gewerbliche Schutzrechte als Wirtschaftsinformationen: Patente, Gebrauchsmuster, Marken, Geschmacksmuster (16) Forschungs- und Entwicklungsaktivitäten von Unternehmen (17) Personenbezogene Informationen in Datenbanken (18) Wirtschaftsstatistische Zeitreihen (19) Integration externer Informationen in das betriebliche Informationssystem (20) Fallstudien
  19. Kerr, M.: Using the Internet for business information : practical tips and hints (2004) 0.01 
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    Content
    Key Features - More than just a list of web sites: is a practical guide to techniques and good practice in effective business information searching; each resource listed identifies, describes and evaluates - i.e. not just a listing but a summary of key features, including limitations - Checklists and toolkits for key processes in business information (current awareness, market research, competitor intelligence, market report creation, company analysis) - Incorporates training outlines/exercises to facilitate librarians who assist end users in the basics of business information searching, including tasks, examples and exercises - Complementary web site provides live links, online information tools and training exercises Contents Business information and the internet - the evergrowing need for information; origins, comparisons, flaws; distinguishing between official, unofficial and 'grey' information (primary, secondary etc); evaluating online information and its sources; information skills analysis (filling the gap); costs (assessing, justifying, avoiding): Effective use of serious search engines - beyond simple search; understanding the Invisible Web; finding what you can't see; deep-drilling for business information: Business information professional's reference desk - essential tools assessed and evaluated; portals and gateways; how to create a company/sector specific research tool; saving and sharing information: Company information - directories and databases of companies; financial reports and Annual reports; shares, analysis and comment; company web sites/ press releases; gentle espionage through media sources: Current awareness - current awareness tools and strategies; 'live' and archived business news sources; newsletters and informal sources of information: Market intelligence - trade associations and trade events; sector specific information; trade journals; using academic resources: Market research - methods and techniques; market research companies; market research services; patent searching; online tools for surveys and questionnaires: Competitor intelligence - what is competitor intelligence; understanding CI tools and techniques; sources of competitor intelligence: Country analysis - socioeconomic data; sources of national statistics; government agencies relating to business; journals and portals: Market Reports - Internet-specific data: dotcoms, ecommerce etc; publishers of market reports; creating the ideal market report: Tools and tips & training -checklists and exercises.
  20. Fensel, D.: Ontologies : a silver bullet for knowledge management and electronic commerce (2001) 0.01 
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    Abstract
    Ontologies have been developed and investigated for quite a while now in artificial intelligente and natural language processing to facilitate knowledge sharing and reuse. More recently, the notion of ontologies has attracied attention from fields such as intelligent information integration, cooperative information systems, information retrieval, electronic commerce, and knowledge management. The author systematicaliy introduces the notion of ontologies to the non-expert reader and demonstrates in detail how to apply this conceptual framework for improved intranet retrieval of corporate information and knowledge and for enhanced Internet-based electronic commerce. In the second part of the book, the author presents a more technical view an emerging Web standards, like XML, RDF, XSL-T, or XQL, allowing for structural and semantic modeling and description of data and information.

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  • d 23
  • e 12

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