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  • × year_i:[2000 TO 2010}
  1. Buzydlowski, J.W.; White, H.D.; Lin, X.: Term Co-occurrence Analysis as an Interface for Digital Libraries (2002) 0.03 
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    Date
    22. 2.2003 17:25:39
    22. 2.2003 18:16:22
  2. Bian, G.-W.; Chen, H.-H.: Cross-language information access to multilingual collections on the Internet (2000) 0.03 
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    Date
    16. 2.2000 14:22:39
  3. Vetere, G.; Lenzerini, M.: Models for semantic interoperability in service-oriented architectures (2005) 0.03 
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    Content
    Vgl.: http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=5386707&url=http%3A%2F%2Fieeexplore.ieee.org%2Fxpls%2Fabs_all.jsp%3Farnumber%3D5386707.
  4. Hemminger, B.M.: Introduction to the special issue on bioinformatics (2005) 0.03 
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    Date
    22. 7.2006 14:19:22
  5. Ku, L.-W.; Ho, H.-W.; Chen, H.-H.: Opinion mining and relationship discovery using CopeOpi opinion analysis system (2009) 0.03 
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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. Fischer, T.; Neuroth, H.: SSG-FI - special subject gateways to high quality Internet resources for scientific users (2000) 0.03 
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    Date
    22. 6.2002 19:40:42
  7. Leydesdorff, L.: ¬The construction and globalization of the knowledge base in inter-human communication systems (2003) 0.03 
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    Date
    22. 5.2003 19:48:04
    Source
    Canadian Journal of Communication 28(2003), H.3, S. -
  8. Fan, W.; Fox, E.A.; Pathak, P.; Wu, H.: ¬The effects of fitness functions an genetic programming-based ranking discovery for Web search (2004) 0.03 
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    Date
    31. 5.2004 19:22:06
  9. 3. RSWK-Ergänzungslieferung (2005) 0.03 
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    Date
    22. 9.2005 19:42:31
    Source
    BuB. 57(2005) H.9, S.588
  10. Crestani, F.; Du, H.: Written versus spoken queries : a qualitative and quantitative comparative analysis (2006) 0.03 
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    Date
    5. 6.2006 11:22:23
  11. Nicholson, S.; Sierra, T.; Eseryel, U.Y.; Park, J.-H.; Barkow, P.; Pozo, E.J.; Ward, J.: How much of it is real? : analysis of paid placement in Web search engine results (2006) 0.03 
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    Date
    22. 7.2006 16:32:57
  12. Lee-Smeltzer, K.-H. (Janet): Cataloging in three academic libraries: operations, trends, and perspectives (2000) 0.03 
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    Date
    27. 7.2006 18:22:11
  13. Chan, H.C.; Kim, H.-W.; Tan, W.C.: Information systems citation patterns from International Conference on Information Systems articles (2006) 0.03 
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    Date
    3. 1.2007 17:22:03
  14. Bates, M.J.: Speculations on browsing, directed searching, and linking in relation to the Bradford distribution (2002) 0.03 
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    Date
    22. 2.2007 18:56:23
    Source
    Emerging frameworks and methods: Proceedings of the Fourth International Conference on the Conceptions of Library and Information Science (CoLIS4), Seattle, WA, July 21 - 25, 2002. Eds.: Fidel, R., H. Bruce, P. Ingwersen u. P. Vakkari
  15. Woldering, B.: Auf dem Weg zu einer Europäischen Digitalen Bibliothek (2006) 0.03 
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    Source
    Dialog mit Bibliotheken. 18(2006) H.2, S.19-22
  16. Vanderwende, L.; Suzuki, H.; Brockett, J.M.; Nenkova, A.: Beyond SumBasic : task-focused summarization with sentence simplification and lexical expansion (2007) 0.03 
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    Abstract
    In recent years, there has been increased interest in topic-focused multi-document summarization. In this task, automatic summaries are produced in response to a specific information request, or topic, stated by the user. The system we have designed to accomplish this task comprises four main components: a generic extractive summarization system, a topic-focusing component, sentence simplification, and lexical expansion of topic words. This paper details each of these components, together with experiments designed to quantify their individual contributions. We include an analysis of our results on two large datasets commonly used to evaluate task-focused summarization, the DUC2005 and DUC2006 datasets, using automatic metrics. Additionally, we include an analysis of our results on the DUC2006 task according to human evaluation metrics. In the human evaluation of system summaries compared to human summaries, i.e., the Pyramid method, our system ranked first out of 22 systems in terms of overall mean Pyramid score; and in the human evaluation of summary responsiveness to the topic, our system ranked third out of 35 systems.
  17. Bargheer, M.: Quality control and evaluation of scientific Web resources (2003) 0.03 
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    Date
    22. 3.2008 13:43:38
    Source
    Bibliothek: Forschung und Praxis. 27(2003) H.3, S.153-169
  18. Neuroth, H.; Pianos, T.: VASCODA: a German scientific portal for cross-searching distributed digital resource collections (2003) 0.03 
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    Source
    Research and advanced technology for digital libraries : 7th European Conference, proceedings / ECDL 2003, Trondheim, Norway, August 17-22, 2003
  19. Chung, W.; Chen, H.: Browsing the underdeveloped Web : an experiment on the Arabic Medical Web Directory (2009) 0.03 
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    Date
    22. 3.2009 17:57:50
  20. Wu, I.-L.; Lin, H.-C.: ¬A strategy-based process for implementing knowledge management : an integrative view and empirical study (2009) 0.03 
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    Date
    22. 3.2009 19:08:51

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