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: 16. Dezember 2019)

Suchergebnisse

• 1
  Collins, B.R.: Webwatch.
  In: Library journal. 122(1997) no.1, S.31-32.
  
  Abstract: The Internet and WWW can be searched by using search engines such as Yahoo! or by using review directories, that is sites which review and rate 1.000s of web sites and provide proprietary search engines to the sites. Describes and evaluates a number of these review directories, including Magellan Internet Guide, CyberHound, NetGuide and Excite
  
  Themenfeld: Suchmaschinen
  Objekt: Magellan ; CyberHound ; NetGuide ; Excite
  
  
• 2
  Notess, G.R.: Comparing net directories.
  In: Database. 20(1997) no.1, S.61-64.
  
  Abstract: Reviews subject oriented directories of Internet resources. Covers: Excite Reviews from Excite, Magellan, Lycos' Top5 per cent, and Yahoo! Compares them to each other and sees how well they describe, rate and cover sites in specific subject areas
  
  Themenfeld: Suchmaschinen
  Objekt: Excite Reviews ; Magellan ; Lycos' Top5 per cent ; Yahoo
  
  
• 3
  Notess, G.R.: Measuring the size of Internet databases.
  In: Database. 20(1997) no.5, S.69-70,72.
  
  Abstract: Compares WWW search engines to each other in terms of database size and overlap between the largest of them. Compares: AltaVista, Excite, HotBot, Infoseek, Lycos, Magellan, the Open Text index and WebCrawler. HotBot consistently finds more pages than any of the others. Considers how availability of hits, duplication and overlap affects evaluation of database size
  
  Themenfeld: Suchmaschinen
  Objekt: AltaVista ; Excite ; HotBot ; InfoSeek ; Lycos ; Magellan ; OpenText ; WebCrawler
  
  
• 4
  Maze, S. ; Moxley, D. ; Smith, D.J.: Authoritative guide to Web search engines.
  New York : Neal-Schuman, 1997. XI,178 S.
  ISBN 1-55570-305-4
  
  Abstract: Beschreibung der Funktionsweise und der jeweiligen Abfragemöglichkeiten verschiedener Suchmaschinen des WWW
  
  Anmerkung: Rez. in: JASIS 49(1998) no.7, S.672 (C. Schwartz), Database 21(1998) no.2, S.92 (D.L. Wiley)
  
  Themenfeld: Suchmaschinen
  Objekt: WebCrawler ; Lycos ; Infoseek ; OpenText ; AltaVista ; Excite ; HotBot ; Yahoo ; Magellan ; Argus Clearinghouse
  Hilfsmittel: WWW Virtual Library
  
  
• 5
  Hayek, I.: WWW-Suchmaschinen : ein Überblick.
  In: Online Mitteilungen. 1996, Nr.54, S.5-24 (=Mitteilungen der VÖB 49(1996) H.1).
  
  Anmerkung: Vgl. auch die Ergänzung von J. Messer in Online Mitteilungen 1996, Nr.55, S.30-32
  
  Themenfeld: Suchmaschinen
  Objekt: AltaVista ; Excite ; InfoSeek ; Inktomi ; Lycos ; Magellan ; OpenText ; WebCrawler ; WWW Worm
  
  
• 6
  Carnevali, M.: Lost in Cyberspace? : Informationssuche mit Search Engines im World Wide Web.
  In: Cogito. 12(1996) H.4, S.4-8.
  
  Abstract: Das WWW hat sich in den vergangenen Monaten zum größten und wohl auch populärsten Online-Medium entwickelt. Eine riesige Informationsmenge scheint nur auf den Abruf zu warten. Diese Informationsflut führt im chaotische organisierten Internet zwangsläufig auch zu einem schwerwiegenden Problem: wie lassen sich relevante Dokumente im Dickicht von Millionen Web-Seiten auffinden? Abhilfe versprechen hier die 'Search engines' genannten Suchwerkzeuge, deren effektive Nutzung in diesem Beitrag geschildert wird
  
  Anmerkung: Enthält auch Hinweis auf WebCompass von Quarterdeck; vgl.: http://arachnid.qdeck.com/qdeck/products/webcompass/
  
  Themenfeld: Suchmaschinen
  Objekt: AltaVista ; Excite ; Lycos ; OpenText ; Magellan ; Point ; Commercial Sites Index ; Web.DE ; InfoSeek ; NlightN ; SavvySearch ; Multithreaded query page
  
  
• 7
  Fryxell, D.A.: ¬9 Web search sites examined.
  In: Link-up. 13(1996) no.2, S.29-30.
  
  Abstract: WWW search engines continue to proliferate. Tests 9 sites by carrying out 5 different searches on each. Covers: Yahoo!, OpenText, AltaVista, Lycos, WebCrawler, Excite, InfoSeek, Magellan and Point
  
  Themenfeld: Suchmaschinen
  Objekt: Yahoo ; OpenText ; AltaVista ; Lycos ; WebCrawler ; Excite ; InfoSeek ; Magellan ; Point
  
  
• 8
  Courlois, M.P.: Cool tools for Web searching : an update.
  In: Online. 20(1996) no.3, S.29-36.
  
  Abstract: Examines trends in WWW searching. Describes several new search engines: Excite, Magellan, Point, Inktomi, and AltaVista. Gives an update on existing services: InfoSeek, Lycos, OpenText, WebCrawler and Yahoo!
  
  Themenfeld: Suchmaschinen
  Objekt: AltaVista ; InfoSeek ; Lycos ; OpenText ; Excite ; Magellan ; Point ; Inktomi ; WebCrawler ; Yahoo
  
  
• 9
  Tomaiuolo, N.G. ; Packer, J.G.: Quantitative analysis of five WWW 'search engines'.
  In: http://neal.ctstateu.edu:2001/htdocs/websearch.html.
  
  Abstract: Provides a table of the results from over 100 questions actually asked at a library reference desk: The summary notes the average number of relevant 'hits' for all investigated search engines are: AltaVista: 9.3; InfoSeek: 8.3; Lycos: 8.1; Magellan: 7.8; Point: 2.1
  
  Themenfeld: Suchmaschinen
  Objekt: AltaVista ; InfoSeek ; Lycos ; Magellan ; Point
  
  
• 10
  Tomaiuolo, N.G. ; Packer, J.G.: ¬An analysis of Internet search engines : assessment of over 200 search queries.
  In: Computers in libraries. 16(1996) no.6, S.58-62.
  
  Abstract: Reports the results of searches on 200 topics carried out on 5 Internet search engines (Magellan, Point, Lycos, InfoSeek and AltaVista). Describes the methodology followed and the results of the study. Gives a chart showing 30 of the search queries, with the performance of each search engine. Indicates some of the limitations of the search engines
  
  Themenfeld: Suchmaschinen
  Objekt: AltaVista ; InfoSeek ; Lycos ; Magellan ; Point
  
  
• 11
  Eike, U.: Spürhunde fürs Netz.
  In: Internet Magazin. 1996, H.12, S.58-61.
  
  Abstract: Nur das optimale Werkzeug garantiert letztendlich den gewünschten Erfolg. Das zeigt sich einmal mehr, wenn es darum geht, auf mehreren Milliarden Seiten eine bestimmte Information aufzuspüren
  
  Inhalt: Vorstellung verschiedener search engines zur sachlichen Suche im Internet
  
  Anmerkung: T.1-3 in den Heften 9-11
  
  Themenfeld: Suchmaschinen
  Objekt: AliWeb ; AltaVista ; Excite ; Galaxy ; HotBot ; InfoSeek ; Inktomi ; Lycos ; Magellan ; OpenText ; Ultraseek ; WebCrawler ; Yahoo ; Aladin ; Flipper
  
  
• 12
  Fong, W.W.: Searching the World Wide Web.
  In: Journal of library and information science. 22(1996) no.1, S.15-36.
  
  Abstract: Reviews the availability on the WWW, of search engines designed to organize various web information sources. Discusses the differences and similarities of each search engine and their advantages and disadvantages. Search engines included in the study were: AltaVista, CUI W3 Catalog, InfoSeek, Lycos, Magellan, Yahoo
  
  Themenfeld: Suchmaschinen
  Objekt: AltaVista ; CUI W3 Catalog ; InfoSeek ; Lycos ; Magellan ; Yahoo
  
  
• 13
  Rettig, J.: Beyond 'cool' : analog models for reviewing digital resources.
  In: Online. 20(1996) no.5, S.52-64.
  
  Abstract: The quality of information on the Internet is varied. Examines some of the review services available and their evaluation criteria: cool sites, Excite, GNN Select, Magellan, CyberHound, iGuide, Yahoo!, Internet Life, Point and services from librarians. The latter services follow print reviewing criteria. Discusses how these criteria can be modified for use with digital resources, stressing that current reviewing processes on the Internet need to change to ensure quality
  
  Themenfeld: Suchmaschinen
  Objekt: CoolSites ; Excite ; GNN Select ; Magellan ; CyberHound ; iGuide ; Yahoo ; InternetLife ; Point
  
  
• 14
  Bell, G. ; Poynder, R.: Exciting times for search engines.
  In: Information world review. 1996, no.120, S.49-50.
  
  Abstract: Interviews George Bell, CEO of Excite. Discusses what Excite offers users that other search engines do not: Intelligent Concept Extraction; automatic subject grouping; the poor quality of information on the Internet and lack of classification; the difference between searching and navigating; whether Excite will follow a similar model to Microsoft Network; whether intelligent agents pose a threat to search engines; the finances of Excite; why Excite bought Magellan and the future of the search engine market
  
  Themenfeld: Suchmaschinen
  Objekt: Excite ; Magellan
  
  
• 15
  Duval, B.K. ; Main, L.: Searching on the Net : general overview.
  In: Library software review. 15(1996) no.4, S.242-251.
  
  Abstract: First of a 3 part series discussing how to access and use Web search engines on the Internet. Distinguishes between FTP sites, Gopher sites, Usenet News sites and Web sites. Considers subject searching versus keyword; how to improve search strategies and success rates; bookmarks; Yahoo!, Lycos; InfoSeek; Magellan; Excite; Inktomi; HotBot and AltaVista
  
  Inhalt: 2. Teil u.d.T.: Searching the Internet in 16(1997) no.2
  
  Themenfeld: Suchmaschinen
  Objekt: Yahoo ; Lycos ; InfoSeek ; Magellan ; Excite ; Inktomi ; HotBot ; AltaVista
  
  
• 16
  Dodd, D.G.: Grass-roots cataloging and classification : food for thought from World Wide Web subject-oriented hierarchical lists.
  In: Library resources and technical services. 40(1996) no.3, S.275-286.
  
  Abstract: The explosion of the use of the Internet by the genral public, particularly via the WWW, has given rise to the proliferation of semiprofessional attempts to give some subject based access to Internet resources via hierarchical guides (hotlists) on Web search engines such as Yahoo and Magellan. Examines the structure and principles of various hierachical lists, and compares them, when possible, to broad LCC and DDC schemes, and to LCSH. Explores the approaches taken by non librarians in their efforts to organize and provide access to materials on the Internet. Focuses on the dichotomy between the hierarchical 'browse' and the analytical 'search' approaches to finding materials, as exemplified by these various attempts to organize the Internet
  
  Themenfeld: Suchmaschinen ; Klassifikationssysteme im Online-Retrieval
  Objekt: DDC ; LCC ; LCSH ; Yahoo ; Magellan
  
  
• 17
  Liu, H.-M.C.: Selection and comparison of WWW search tools.
  In: Journal of information; communication; and library science. 2(1996) no.4, S.41-63.
  
  Abstract: WWW search engines or surfing tools provide users with catalogues or indexes on the Internet and different ways of searching these catalogues or indexes. There is as yet no standard operation for search tools so that users have to understand the way each one works to use them effectively. Describes, compares and evaluates some of these tools including Infoseek, Lycos, OpenText, WebCrawler, Yahoo!, AltaVista, Inktomi, Excite, Magellan, GAIS, and YAM
  
  Anmerkung: In Chinesisch
  
  Themenfeld: Suchmaschinen
  Objekt: Infoseek ; Lycos ; OpenText ; WebCrawler ; Yahoo ; AltaVista ; Inktomi ; Excite ; Magellan ; GAIS
  Hilfsmittel: YAM