Search (1369 results, page 1 of 69)

  • × year_i:[2000 TO 2010}
  1. Ackermann, E.: Piaget's constructivism, Papert's constructionism : what's the difference? (2001) 0.12 
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    Content
    Vgl.: https://www.semanticscholar.org/paper/Piaget-%E2%80%99-s-Constructivism-%2C-Papert-%E2%80%99-s-%3A-What-%E2%80%99-s-Ackermann/89cbcc1e740a4591443ff4765a6ae8df0fdf5554. Darunter weitere Hinweise auf verwandte Beiträge. Auch unter: Learning Group Publication 5(2001) no.3, S.438.
  2. wst: Cut-and-paste-Wissenschaft (2003) 0.12 
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    Content
    "Mikhail Simkin und Vwani Roychowdhury von der University of Califomia, Los Angeles, haben eine in der wissenschaftlichen Gemeinschaft verbreitete Unsitte erstmals quantitativ erfasst. Die Wissenschaftler analysierten die Verbreitung von Druckfehlern in den Literaturlisten wissenschaftlicher Arbeiten (www.arxiv.org/abs/cond-mat/0212043). 78 Prozent aller zitierten Aufsätze - so schätzen die Forscher - haben die zitierenden Wissenschaftler demnach nicht gelesen, sondern nur per 'cut and paste' von einer Vorlage in ihre eigene Literaturliste übernommen. Das könne man beispielsweise abschätzen aus der Analyse fehlerhafter Seitenangaben in der Literaturliste eines 1973 veröffentlichten Aufsatzes über die Struktur zweidimensionaler Kristalle: Dieser Aufsatz ist rund 4300 mal zitiert worden. In 196 Fällen enthalten die Zitate jedoch Fehler in der Jahreszahl, dem Band der Zeitschrift oder der Seitenzahl, die als Indikatoren für cut and paste genommen werden können, denn man kann, obwohl es Milliarden Möglichkeiten gibt, nur 45 verschiedene Arten von Druckfehlern unterscheiden. In erster Näherung ergibt sich eine Obergrenze für die Zahl der `echten Leser' daher aus der Zahl der unterscheidbaren Druckfehler (45) geteilt durch die Gesamtzahl der Publikationen mit Druckfehler (196), das macht etwa 22 Prozent."
    Footnote
    Vgl. auch den Beitrag von H.F. Goenner zu A. Einstein und S.B. Preuss
  3. Witschel, H.F.: Global term weights in distributed environments (2008) 0.12 
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    Date
    1. 8.2008 9:44:22
  4. Glänzel, W.; Moed, H.F.: Journal impact measures in bibliometric research (2002) 0.11 
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  5. Gödert, W.; Hubrich, J.; Boteram, F.: Thematische Recherche und Interoperabilität : Wege zur Optimierung des Zugriffs auf heterogen erschlossene Dokumente (2009) 0.09 
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    Source
    https://opus4.kobv.de/opus4-bib-info/frontdoor/index/index/searchtype/authorsearch/author/%22Hubrich%2C+Jessica%22/docId/703/start/0/rows/20
  6. Stein, A.; Reibold, H.F.: So werden sie gefunden : Homepage-Anmeldung bei Suchmaschinen (2000) 0.08 
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  7. Hotho, A.; Bloehdorn, S.: Data Mining 2004 : Text classification by boosting weak learners based on terms and concepts (2004) 0.08 
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    Content
    Vgl.: http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CEAQFjAA&url=http%3A%2F%2Fciteseerx.ist.psu.edu%2Fviewdoc%2Fdownload%3Fdoi%3D10.1.1.91.4940%26rep%3Drep1%26type%3Dpdf&ei=dOXrUMeIDYHDtQahsIGACg&usg=AFQjCNHFWVh6gNPvnOrOS9R3rkrXCNVD-A&sig2=5I2F5evRfMnsttSgFF9g7Q&bvm=bv.1357316858,d.Yms.
    Date
    8. 1.2013 10:22:32
  8. Jacobs, J.W.; Summers, E.; Ankersen, E.: Cyril: expanding the horizons of MARC21 (2004) 0.07 
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    Abstract
    Describes the construction of the author's Perl program, Cyril, to add vernacular Russian (Cyrillic) characters to existing MARC records. The program takes advantage of the ALA-LC standards for Romanization to create character mappings that "de-transliterate" specified MARC fields. The creation of Cyril raises both linguistic and technical issues, which are thoroughly examined. Concludes by considering the implications for cataloging and authority control standards, as we move to a multilingual, multi-script bibliographic environment.
    Source
    Library hi tech. 22(2004) no.1, S.8-17
  9. Spinner, H.F.: Ordnungen des Wissens: Wissensorganisation, Wissensrepräsentation, Wissensordnung (2000) 0.05 
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  10. Matia, K.; Nunes Amaral, L.A.; Luwel, M.; Moed, H.F.; Stanley, H.E.: Scaling phenomena in the growth dynamics of scientific output (2005) 0.05 
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  11. Chylkowska, E.: Implementation of information exchange : online dictionaries (2005) 0.05 
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    Abstract
    We are living in a society in which using Internet is a part of everyday life. People use Internet at schools, universities, at work in small and big companies. The Web gives huge number of information from every possible field of knowledge, and one of the problems that one can face by searching through the web is the fact that this information may be written in many different languages that one does not understand. That is why web site designers came up with an idea to create on-line dictionaries to make surfing on the Web easier. The most popular are bilingual dictionaries (in Poland the most known are: LING.pl, LEKSYKA.pl, and Dict.pl), but one can find also multilingual ones (Logos.com, Lexicool.com). Nowadays, when using Internet in education becomes more and more popular, on-line dictionaries are the best supplement for a good quality work. The purpose of this paper is to present, compare and recommend the best (from the author's point of view) multilingual dictionaries that can be found on the Internet and that can serve educational purposes well.
    Date
    22. 7.2009 11:05:56
  12. Moed, H.F.: ¬The effect of "open access" on citation impact : an analysis of ArXiv's condensed matter section (2007) 0.04 
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  13. Witschel, H.F.: Terminologie-Extraktion : Möglichkeiten der Kombination statistischer uns musterbasierter Verfahren (2004) 0.04 
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  14. Witschel, H.F.: Text, Wörter, Morpheme : Möglichkeiten einer automatischen Terminologie-Extraktion (2004) 0.04 
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  15. Zhang, L.; Liu, Q.L.; Zhang, J.; Wang, H.F.; Pan, Y.; Yu, Y.: Semplore: an IR approach to scalable hybrid query of Semantic Web data (2007) 0.04 
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  16. Witschel, H.F.: Terminology extraction and automatic indexing : comparison and qualitative evaluation of methods (2005) 0.04 
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  17. Schrodt, R.: Tiefen und Untiefen im wissenschaftlichen Sprachgebrauch (2008) 0.04 
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    Content
    Vgl. auch: https://studylibde.com/doc/13053640/richard-schrodt. Vgl. auch: http%3A%2F%2Fwww.univie.ac.at%2FGermanistik%2Fschrodt%2Fvorlesung%2Fwissenschaftssprache.doc&usg=AOvVaw1lDLDR6NFf1W0-oC9mEUJf.
  18. Horikoshi, K.; Sugita, S.; Nonaka, Y.; Kamiya, S.; Sugita, I.; Asoshina, H.: junii2 and AIRway : an application profile for scholarly works and its application for link resolvers (2008) 0.04 
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    Abstract
    A large number of scholarly works is self-archived at the university's Open Access repositories. Researchers can search these materials using general web search engines such as Google, as well as with OAI-PMH-based search engines such as OAIster (http://www.oaister.org/). The archives can also be accessed using federated search services such as MetaLib by setting the repositories as a search target. However, it remains difficult for researchers to access materials in these repositories using standard academic databases such as Thomson Reuters' Web of Science. The National Institute of Informatics (NII) in Japan has developed a DC application profile called junii2 (http://ju.nii.ac.jp/oai/junii2.xsd) for scholarly works. The AIRway Project (Access path to Institutional Resources via link resolvers) has used this profile to develop a new way of connecting university repositories with academic databases via link resolvers. junii2 is designed as an OpenURL-compliant schema (info:ofi/fmt:xml:xsd:journal), and has now been widely adopted by more than 70 university repositories in Japan. A particular feature is its ability to describe variant self-archived materials with a version description function (specifying whether it is an author's draft or the final published version) and information on the availability of the full text in the repository. AIRway is an internet server that harvests metadata from university repositories. After harvesting metadata, AIRway separates the metadata of materials whose full texts are available in the repositories from others. A link resolver sends an OpenURL request to the AIRway server before creating its navigation window. If metadata of the requested material are found in the AIRway server and the material's full text is available in a repository, the AIRway server provides the xml for the metadata of the material to the link resolver. Rather than being a new service system for end users, it is a back-end knowledgebase for existing link resolvers. 1CATE (OCLC's link resolver) and some installations of SFX (Ex Libris' link resolver) now use AIRway as one of their knowledgebases. In this way, junii2 and AIRway make Open Access scholarly works in university repositories accessible through general academic databases. This will be particularly effective if, for example, someone without a license to access an electronic journal finds a research paper on the journal in the search results of an academic database. The AIRway Project is funded by the NII Institutional Repositories Program (http://www.nii.ac.jp/irp/en/).
    Source
    Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas
  19. RAK-NBM : Interpretationshilfe zu NBM 3b,3 (2000) 0.04 
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    Date
    22. 1.2000 19:22:27
  20. Diederichs, A.: Wissensmanagement ist Macht : Effektiv und kostenbewußt arbeiten im Informationszeitalter (2005) 0.04 
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    Date
    22. 2.2005 9:16:22

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