Literatur zur Informationserschließung

Diese Datenbank enthält über 40.000 Dokumente zu Themen aus den Bereichen Formalerschließung – Inhaltserschließung – Information Retrieval.

© 2015 W. Gödert, TH Köln, Institut für Informationswissenschaft / Powered by litecat, BIS Oldenburg (Stand: 04. Juni 2021)

Suchergebnisse

• 1
  White, R.W.: Interactions with search systems.
  New York : Cambridge University Press, 2016. xvi, 509 S.
  ISBN 978-1-107-03422-8
  
  Abstract: Information seeking is a fundamental human activity. In the modern world, it is frequently conducted through interactions with search systems. The retrieval and comprehension of information returned by these systems is a key part of decision making and action in a broad range of settings. Advances in data availability coupled with new interaction paradigms, and mobile and cloud computing capabilities, have created a broad range of new opportunities for information access and use. In this comprehensive book for professionals, researchers, and students involved in search system design and evaluation, search expert Ryen White discusses how search systems can capitalize on new capabilities and how next-generation systems must support higher order search activities such as task completion, learning, and decision making. He outlines the implications of these changes for the evolution of search evaluation, as well as challenges that extend beyond search systems in areas such as privacy and societal benefit.
  
  Anmerkung: Vgl. auch den Beitrag: Lewandowski, D.: Wie "Next Generation Search Systems" die Suche auf eine neue Ebene heben und die Informationswelt verändern. In: http://www.password-online.de/?wysija-page=1&controller=email&action=view&email_id=254&wysijap=subscriptions&user_id=1045..
  
  Themenfeld: Suchmaschinen ; Katalogfragen allgemein
  
  LCSH: Search engines / Technological innovations
  RSWK: Information Retrieval
  BK: 06.74 (Informationssysteme)
  DDC: 025.04252 / dc23
  LCC: TK5105.884
  RVK: ST 270 ; ST 278
  
• 2
  Hearst, M.A.: Search user interfaces.
  Cambridge : Cambridge University Press, 2009. XVIII, 385 S.
  ISBN 978-0-521-11379-3
  
  Abstract: This book outlines the human side of the information seeking process, and focuses on the aspects of this process that can best be supported by the user interface. It describes the methods behind user interface design generally, and search interface design in particular, with an emphasis on how best to evaluate search interfaces. It discusses research results and current practices surrounding user interfaces for query specification, display of retrieval results, grouping retrieval results, navigation of information collections, query reformulation, search personalization, and the broader tasks of sensemaking and text analysis. Much of the discussion pertains to Web search engines, but the book also covers the special considerations surrounding search of other information collections.
  
  Inhalt: Inhalt: The design of search user interfaces -- The evaluation of search user interfaces -- Models of the information seeking process -- Query specification -- Presentation of search results -- Query reformulation -- Supporting the search process -- Integrating navigation with search -- Personalization in search -- Information visualization for search interfaces -- Information visualization for text analysis -- Emerging trends in search interfaces. Vgl. die digitale Fassung unter: http://searchuserinterfaces.com.
  
  Anmerkung: Rez. in: JASIST 63(2012) no.12, S. 2555-2556 (M. Efron)
  
  Themenfeld: Suchoberflächen ; Visualisierung
  
  LCSH: Web search engines ; User interfaces (Computer systems) ; Human / computer interaction
  RSWK: Informationssystem / Graphische Benutzeroberfläche / Suche / Benutzerorientierung (BVB) ; Informationssystem / Graphische Benutzeroberfläche / Benutzerorientierung (GBV) ; World Wide Web / Information Retrieval / Mensch-Maschine-Kommunikation / Benutzerorientierung (HBZ)
  BK: 54.65 / Webentwicklung / Webanwendungen
  DDC: 006.7/784 / dc22
  GHBS: KNZT (SI) ; TXM (FH K)
  LCC: TK5105.884 .H43 2009
  RVK: ES 900 (BVB) ; ST 281 (BVB) ; AP 15860 (BSZ) ; ST 280 (BSZ) ; ST 252 (BSZ)
  
• 3
  Tunkelang, D.: Faceted search.
  San Rafael, Calif. : Morgan and Claypool, 2009. 80 S.
  ISBN 978-1-598-29999-1
  (Synthesis lectures on information concepts, retrieval & services; 5)
  
  Abstract: We live in an information age that requires us, more than ever, to represent, access, and use information. Over the last several decades, we have developed a modern science and technology for information retrieval, relentlessly pursuing the vision of a "memex" that Vannevar Bush proposed in his seminal article, "As We May Think." Faceted search plays a key role in this program. Faceted search addresses weaknesses of conventional search approaches and has emerged as a foundation for interactive information retrieval. User studies demonstrate that faceted search provides more effective information-seeking support to users than best-first search. Indeed, faceted search has become increasingly prevalent in online information access systems, particularly for e-commerce and site search. In this lecture, we explore the history, theory, and practice of faceted search. Although we cannot hope to be exhaustive, our aim is to provide sufficient depth and breadth to offer a useful resource to both researchers and practitioners. Because faceted search is an area of interest to computer scientists, information scientists, interface designers, and usability researchers, we do not assume that the reader is a specialist in any of these fields. Rather, we offer a self-contained treatment of the topic, with an extensive bibliography for those who would like to pursue particular aspects in more depth.
  
  Inhalt: Table of Contents: I. Key Concepts / Introduction: What Are Facets? / Information Retrieval / Faceted Information Retrieval / II. Research and Practice / Academic Research / Commercial Applications / III. Practical Concerns / Back-End Concerns / Front-End Concerns / Conclusion / Glossary
  
  Anmerkung: Vgl.: https://doi.org/10.2200/S00190ED1V01Y200904ICR005. Vgl. auch: https://www.morganclaypool.com/doi/abs/10.2200/s00190ed1v01y200904icr005.
  
  Themenfeld: Klassifikationssysteme im Online-Retrieval
  
  LCSH: Faceted classification / Research ; Internet searching / Research ; Web search engines / Research
  RSWK: Information Retrieval
  BK: 06.74 / Informationssysteme
  GHBS: BCA (FH K) ; AZE (E)
  LCC: TK5105.884
  RVK: AN 95000 ; ST 270
  
• 4
  Berry, M.W. ; Browne, M.: Understanding search engines : mathematical modeling and text retrieval.2nd ed.
  Philadelphia, PA : SIAM, 2005. XVII, 117 S.
  ISBN 0-89871-581-4
  (Software, environments, tools; 17)
  
  Abstract: The second edition of Understanding Search Engines: Mathematical Modeling and Text Retrieval follows the basic premise of the first edition by discussing many of the key design issues for building search engines and emphasizing the important role that applied mathematics can play in improving information retrieval. The authors discuss important data structures, algorithms, and software as well as user-centered issues such as interfaces, manual indexing, and document preparation. Significant changes bring the text up to date on current information retrieval methods: for example the addition of a new chapter on link-structure algorithms used in search engines such as Google. The chapter on user interface has been rewritten to specifically focus on search engine usability. In addition the authors have added new recommendations for further reading and expanded the bibliography, and have updated and streamlined the index to make it more reader friendly.
  
  Inhalt: Inhalt: Introduction Document File Preparation - Manual Indexing - Information Extraction - Vector Space Modeling - Matrix Decompositions - Query Representations - Ranking and Relevance Feedback - Searching by Link Structure - User Interface - Book Format Document File Preparation Document Purification and Analysis - Text Formatting - Validation - Manual Indexing - Automatic Indexing - Item Normalization - Inverted File Structures - Document File - Dictionary List - Inversion List - Other File Structures Vector Space Models Construction - Term-by-Document Matrices - Simple Query Matching - Design Issues - Term Weighting - Sparse Matrix Storage - Low-Rank Approximations Matrix Decompositions QR Factorization - Singular Value Decomposition - Low-Rank Approximations - Query Matching - Software - Semidiscrete Decomposition - Updating Techniques Query Management Query Binding - Types of Queries - Boolean Queries - Natural Language Queries - Thesaurus Queries - Fuzzy Queries - Term Searches - Probabilistic Queries Ranking and Relevance Feedback Performance Evaluation - Precision - Recall - Average Precision - Genetic Algorithms - Relevance Feedback Searching by Link Structure HITS Method - HITS Implementation - HITS Summary - PageRank Method - PageRank Adjustments - PageRank Implementation - PageRank Summary User Interface Considerations General Guidelines - Search Engine Interfaces - Form Fill-in - Display Considerations - Progress Indication - No Penalties for Error - Results - Test and Retest - Final Considerations Further Reading
  
  Themenfeld: Suchmaschinen ; Retrievalalgorithmen
  Objekt: HITS-Algorithmus ; PageRank
  
  LCSH: Web search engines ; Vector spaces ; Text processing (Computer science)
  RSWK: Suchmaschine / Information Retrieval ; Suchmaschine / Information Retrieval / Mathematisches Modell (HEBIS)
  BK: 06.44 / IuD-Einrichtungen ; 06.74 / Informationssysteme ; 31.80 / Angewandte Mathematik
  DDC: 025.04
  LCC: TK5105.884.B47 2005
  
• 5
  Belew, R.K.: Finding out about : a cognitive perspective on search engine technology and the WWW.
  Cambridge : Cambridge University Press, 2001. XXVII, 356 S. + 1 CD-ROM.
  ISBN 0-521-63028-2
  
  Abstract: The World Wide Web is rapidly filling with more text than anyone could have imagined even a short time ago, but the task of isolating relevant parts of this vast information has become just that much more daunting. Richard Belew brings a cognitive perspective to the study of information retrieval as a discipline within computer science. He introduces the idea of Finding Out About (FDA) as the process of actively seeking out information relevant to a topic of interest and describes its many facets - ranging from creating a good characterization of what the user seeks, to what documents actually mean, to methods of inferring semantic clues about each document, to the problem of evaluating whether our search engines are performing as we have intended. Finding Out About explains how to build the tools that are useful for searching collections of text and other media. In the process it takes a close look at the properties of textual documents that do not become clear until very large collections of them are brought together and shows that the construction of effective search engines requires knowledge of the statistical and mathematical properties of linguistic phenomena, as well as an appreciation for the cognitive foundation we bring to the task as language users. The unique approach of this book is its even handling of the phenomena of both numbers and words, making it accessible to a wide audience. The textbook is usable in both undergraduate and graduate classes on information retrieval, library science, and computational linguistics. The text is accompanied by a CD-ROM that contains a hypertext version of the book, including additional topics and notes not present in the printed edition. In addition, the CD contains the full text of C.J. "Keith" van Rijsbergen's famous textbook, Information Retrieval (now out of print). Many active links from Belew's to van Rijsbergen's hypertexts help to unite the material. Several test corpora and indexing tools are provided, to support the design of your own search engine. Additional exercises using these corpora and code are available to instructors. Also supporting this book is a Web site that will include recent additions to the book, as well as links to sites of new topics and methods.
  
  Themenfeld: Suchmaschinen ; Grundlagen u. Einführungen: Allgemeine Literatur
  
  LCSH: Search engines / Programming ; World Wide Web / Computer programs ; Web search engines
  RSWK: Suchmaschine / World Wide Web / Information Retrieval
  BK: 54.51 / Programmiermethodik ; 54.32 / Rechnerkommunikation ; 06.74 / Informationssysteme
  DDC: 025.04 / dc21
  LCC: TK5105.884 B45 2000
  RVK: ST 273
  
• 6
  Berry, M.W. ; Browne, M.: Understanding search engines : mathematical modeling and text retrieval.
  Philadelphia, PA : SIAM, 1999. XIII, 116 S.
  ISBN 0-89871-437-0
  (Software, environments, tools; 8)
  
  Abstract: This book discusses many of the key design issues for building search engines and emphazises the important role that applied mathematics can play in improving information retrieval. The authors discuss not only important data structures, algorithms, and software but also user-centered issues such as interfaces, manual indexing, and document preparation. They also present some of the current problems in information retrieval that many not be familiar to applied mathematicians and computer scientists and some of the driving computational methods (SVD, SDD) for automated conceptual indexing
  
  Themenfeld: Suchmaschinen ; Retrievalalgorithmen
  
  LCSH: Web search engines ; Vector spaces ; Text processing (Computer science)
  RSWK: Suchmaschine / Information Retrieval ; World Wide Web / Suchmaschine / Mathematisches Modell (BVB) ; Suchmaschine / Information Retrieval / Mathematisches Modell (HEBIS)
  BK: 06.74 / Informationssysteme
  DDC: 025.04
  LCC: TK5105.884.B47 1999
  RVK: ST 230 [Informatik # Monographien # Software und -entwicklung # Software allgemein, (Einführung, Lehrbücher, Methoden der Programmierung) Software engineering, Programmentwicklungssysteme, Softwarewerkzeuge]