Search (22 results, page 1 of 2)

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  1. Raieli, R.: ¬The semantic hole : enthusiasm and caution around multimedia information retrieval (2012) 0.02
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    Abstract
    This paper centres on the tools for the management of new digital documents, which are not only textual, but also visual-video, audio or multimedia in the full sense. Among the aims is to demonstrate that operating within the terms of generic Information Retrieval through textual language only is limiting, and it is instead necessary to consider ampler criteria, such as those of MultiMedia Information Retrieval, according to which, every type of digital document can be analyzed and searched by the proper elements of language for its proper nature. MMIR is presented as the organic complex of the systems of Text Retrieval, Visual Retrieval, Video Retrieval, and Audio Retrieval, each of which has an approach to information management that handles the concrete textual, visual, audio, or video content of the documents directly, here defined as content-based. In conclusion, the limits of this content-based objective access to documents is underlined. The discrepancy known as the semantic gap is that which occurs between semantic-interpretive access and content-based access. Finally, the integration of these conceptions is explained, gathering and composing the merits and the advantages of each of the approaches and of the systems to access to information.
    Date
    22. 1.2012 13:02:10
    Source
    Knowledge organization. 39(2012) no.1, S.13-22
  2. Weinberg, B.H.: Why indexing fails the researcher (1988) 0.01
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    Abstract
    It is a truism in information science that indexing is associated with 'aboutness', and that index terms that accurately represent what a document is about will serve the needs of the user/searcher well. It is contended in this paper that indexing which is limited to the representation of aboutness serves the novice in a discipline adequately, but does not serve the scholar or researcher, who is concerned with highly specific aspects of or points-of-view on a subject. The linguistic analogs of 'aboutness' and 'aspects' are 'topic' and 'comment' respectively. Serial indexing services deal with topics at varyng levels of specificity, but neglect comment almost entirely. This may explain the underutilization of secondary information services by scholars, as has been repeatedly demonstrated in user studies. It may also account for the incomplete lists of bibliographic references in many research papers. Natural language searching of fulltext databases does not solve this problem, because the aspect of a topic of interest to researchers is often inexpressible in concrete terms. The thesis is illustrated with examples of indexing failures in research projects the author has conducted on a range of linguistic and library-information science topics. Finally, the question of whether indexing can be improved to meet the needs of researchers is examined
  3. Hidderley, R.; Rafferty, P.: Democratic indexing : an approach to the retrieval of fiction (1997) 0.01
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    Source
    Information services and use. 17(1997) nos.2/3, S.101-109
  4. Hutchins, W.J.: ¬The concept of 'aboutness' in subject indexing (1978) 0.01
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    Abstract
    The common view of the 'aboutness' of documents is that the index entries (or classifications) assigned to documents represent or indicate in some way the total contents of documents; indexing and classifying are seen as processes involving the 'summerization' of the texts of documents. In this paper an alternative concept of 'aboutness' is proposed based on an analysis of the linguistic organization of texts, which is felt to be more appropriate in many indexing environments (particularly in non-specialized libraries and information services) and which has implications for the evaluation of the effectiveness of indexing systems
  5. Solomon, P.: Access to fiction for children : a user-based assessment of options and opportunities (1997) 0.01
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    Source
    Information services and use. 17(1997) nos.2/3, S.139-146
  6. Buckland, M.; Shaw, R.: 4W vocabulary mapping across diiverse reference genres (2008) 0.01
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    Content
    This paper examines three themes in the design of search support services: linking different genres of reference resources (e.g. bibliographies, biographical dictionaries, catalogs, encyclopedias, place name gazetteers); the division of vocabularies by facet (e.g. What, Where, When, and Who); and mapping between both similar and dissimilar vocabularies. Different vocabularies within a facet can be used in conjunction, e.g. a place name combined with spatial coordinates for Where. In practice, vocabularies of different facets are used in combination in the representation or description of complex topics. Rich opportunities arise from mapping across vocabularies of dissimilar reference genres to recreate the amenities of a reference library. In a network environment, in which vocabulary control cannot be imposed, semantic correspondence across diverse vocabularies is a challenge and an opportunity.
  7. Pejtersen, A.M.: Design of a classification scheme for fiction based on an analysis of actual user-librarian communication, and use of the scheme for control of librarians' search strategies (1980) 0.01
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    Date
    5. 8.2006 13:22:44
  8. Beghtol, C.: Toward a theory of fiction analysis for information storage and retrieval (1992) 0.01
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    Date
    5. 8.2006 13:22:08
  9. Hauff-Hartig, S.: Automatische Transkription von Videos : Fernsehen 3.0: Automatisierte Sentimentanalyse und Zusammenstellung von Kurzvideos mit hohem Aufregungslevel KI-generierte Metadaten: Von der Technologiebeobachtung bis zum produktiven Einsatz (2021) 0.01
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    Date
    22. 5.2021 12:43:05
  10. Rowe, N.C.: Inferring depictions in natural-language captions for efficient access to picture data (1994) 0.01
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    Source
    Information processing and management. 30(1994) no.3, S.379-388
  11. Morehead, D.R.; Pejtersen, A.M.; Rouse, W.B.: ¬The value of information and computer-aided information seeking : problem formulation and application to fiction retrieval (1984) 0.01
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    Source
    Information processing and management. 20(1984), S.583-601
  12. Mai, J.-E.: Analysis in indexing : document and domain centered approaches (2005) 0.01
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    Source
    Information processing and management. 41(2005) no.3, S.599-611
  13. Weimer, K.H.: ¬The nexus of subject analysis and bibliographic description : the case of multipart videos (1996) 0.00
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    Source
    Cataloging and classification quarterly. 22(1996) no.2, S.5-18
  14. Chen, S.-J.; Lee, H.-L.: Art images and mental associations : a preliminary exploration (2014) 0.00
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    Source
    Knowledge organization in the 21st century: between historical patterns and future prospects. Proceedings of the Thirteenth International ISKO Conference 19-22 May 2014, Kraków, Poland. Ed.: Wieslaw Babik
  15. White, M.D.; Marsh, E.E.: Content analysis : a flexible methodology (2006) 0.00
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    Source
    Library trends. 55(2006) no.1, S.22-45
  16. Amac, T.: Linguistic context analysis : a new approach to communication evaluation (1997) 0.00
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    Abstract
    Argues that the integration of computational psycholinguistics can improve corporate communication, and thus become a new strategic tool. An electronic dictionary was created of basic, neutral and negative connotations for nouns, verbs and adjectives appearing in press releases and other communication media, which can be updated with client specific words. The focus on negative messages has the objective of detecting who, why and how publics are criticized, to learn from the vocabulary of opinion leaders and to improve issues management proactively. Suggests a new form of analysis called 'computational linguistic context analysis' (CLCA) by analyzing nominal groups of negative words, rather than monitoring content analysis in the traditional way. Concludes that CLCA can be used to analyze large quantities of press cuttings about a company and could, theoretically, be used to analyze the structure, language and style of a particular journalist to whom it is planned to send a press release or article
  17. Rorissa, A.: User-generated descriptions of individual images versus labels of groups of images : a comparison using basic level theory (2008) 0.00
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    Source
    Information processing and management. 44(2008) no.5, S.1741-1753
  18. Saif, H.; He, Y.; Fernandez, M.; Alani, H.: Contextual semantics for sentiment analysis of Twitter (2016) 0.00
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    Source
    Information processing and management. 52(2016) no.1, S.5-19
  19. Bertola, F.; Patti, V.: Ontology-based affective models to organize artworks in the social semantic web (2016) 0.00
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    Source
    Information processing and management. 52(2016) no.1, S.139-162
  20. Xie, H.; Li, X.; Wang, T.; Lau, R.Y.K.; Wong, T.-L.; Chen, L.; Wang, F.L.; Li, Q.: Incorporating sentiment into tag-based user profiles and resource profiles for personalized search in folksonomy (2016) 0.00
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    Source
    Information processing and management. 52(2016) no.1, S.61-72