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  • × theme_ss:"Internet"
  1. Ramm, F.: Recherchieren und Publizieren im World Wide Web : mit vollständiger HTML-Referenz inkl. Version 3.0 (1995) 0.04 
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  2. Rossi, G.; Schwabe, D.; Lyardet, F.: Improving Web information systems with navigational patterns (1999) 0.04 
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  3. Reimers, F.: ¬Die Virtuelle Medizinbibliothek Freiburg : Ein neuer Weg zur medizinischen Informationsversorgung an der Universität Freiburg (2002) 0.04 
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  4. Schweibenz, W.; Thissen, F.: Qualität im Web : Benutzerfreundliche Webseiten durch Usability Evaluation (2003) 0.04 
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    Date
    22. 3.2008 14:24:08
  5. Ku, L.-W.; Ho, H.-W.; Chen, H.-H.: Opinion mining and relationship discovery using CopeOpi opinion analysis system (2009) 0.04 
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    Abstract
    We present CopeOpi, an opinion-analysis system, which extracts from the Web opinions about specific targets, summarizes the polarity and strength of these opinions, and tracks opinion variations over time. Objects that yield similar opinion tendencies over a certain time period may be correlated due to the latent causal events. CopeOpi discovers relationships among objects based on their opinion-tracking plots and collocations. Event bursts are detected from the tracking plots, and the strength of opinion relationships is determined by the coverage of these plots. To evaluate opinion mining, we use the NTCIR corpus annotated with opinion information at sentence and document levels. CopeOpi achieves sentence- and document-level f-measures of 62% and 74%. For relationship discovery, we collected 1.3M economics-related documents from 93 Web sources over 22 months, and analyzed collocation-based, opinion-based, and hybrid models. We consider as correlated company pairs that demonstrate similar stock-price variations, and selected these as the gold standard for evaluation. Results show that opinion-based and collocation-based models complement each other, and that integrated models perform the best. The top 25, 50, and 100 pairs discovered achieve precision rates of 1, 0.92, and 0.79, respectively.
  6. Koch, T.; Seiffert, F.; Wätjen, H.-J.: Informationen im Web anbieten und wiederfinden (1998) 0.03 
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    Content
    Enthält die einzelnen Beiträge: KOCH, T.: Übersicht über die verschiedenen Typen von Suchdiensten; SEIFFERT, F.: Hilfsmittel zur Wahl passender Suchdienste für bestimmte Zwecke; KOCH, T.: Konzeptsuche / Erweiterung der Suchanfrage; KOCH, T.: Kontrolliertes Vokabular; SEIFFERT, F.: Ranking; WÄTJEN, H.-J.: Integration von Searching und Browsing; KOCH, T.: Metadaten und Suchdienste
  7. Varet, G.: ¬La science et son information à l'heure d'Internet (2000) 0.03 
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    Language
    f
  8. Rötzer, F.: Digitale Weltentwürfe : Streifzüge durch die Netzkultur (1998) 0.03 
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  9. Daniel, F.: Internet für Benutzer in Öffentlichen Bibliotheken : das Kölner Konzept (1997) 0.03 
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  10. Soethe, F.: Intranet: Bedeutung, Praxis, Sicherheit, Kosten und Anwendungen in Bibliotheken (1997) 0.03 
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  11. Raumel, F.: Internetkurse im Medien- und Informationszentrum Biberach : Schulungsinhalte für Einsteiger - ein Praxisbericht (1997) 0.03 
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  12. Seiffert, F.: Internet am Beispiel des HBZ : Was macht eine Verbundzentrale? (1996) 0.03 
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  13. Puscher, F.: Was suchen Surfer? (2000) 0.03 
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  14. Paolini, P.; Barbieri, T.; Loiudice, P.; Alonzo, F.; Zanti, M.; Gaia, G.: Visiting a museum together : how to share a visit to a virtual world (2000) 0.03 
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  15. Laskowski, F.; Pieper, D.: Möglichkeiten der Integration der Digitalen Bibliothek NRW in multimediale Studienangebote (2000) 0.03 
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  16. Herrero Solana, V.; Moya Anegon, F. de: Bibliographic displays of Web-based OPACs : multivariate analysis applied to Latin-American catalogues (2001) 0.03 
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  17. Thirion, B.; Leroy, J.P.; Baudic, F.; Douyère, M.; Piot, J.; Darmoni, S.J.: SDI selecting, decribing, and indexing : did you mean automatically? (2001) 0.03 
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  18. Robbins, F.: ¬An exploration of the application of classification systems as a method for resource delivery on the World Wide Web (1999) 0.03 
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  19. Ramm, F.: Recherchieren und Publizieren im World Wide Web : mit HTML-Referenz; inkl. HTML 3.0 und Netscape Navigator 2.0 (1995) 0.03 
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  20. Becker, U.; Daniel, F.; Schmid, C.; Toma, J.; Kähler, U.; Hommes, K.P.: ¬Die ÖB geht ans Internet : aktuelle Probleme (1998) 0.03 
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    Abstract
    Umfaßt die einzelnen Beiträge: TOMA, J.: Soft- und Hardware beim Aufbau eines Internet-Netzwerkes am Beispiel der StadtBibliothek Köln; DANIEL, F.: Benutzung: Angebote, Anmeldverfahren; Nutzungsregeln; Terminalaufstellung, Nutzerhilfen und -schulung, Personalschulung; SCHMID, C.: Webserver: Selbstdarstellung und Serviceangebote per WWW; HOMMES, K.P.: 'Öffentliche Bibliotheken ans Netz!': Eine Initiative aus Nordrhein-Westfalen als Vorbild für andere Bundesländer

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