Document (#36613)

Author

Rafferty, P.

Title

Informative tagging of images : the importance of modality in mnterpretation

Source

Knowledge organization. 38(2011) no.4, S.283-298

Year

2011

Abstract

The term "tagging" is widely used for the assigning of terms to information objects in user-driven websites, although a cursory examination of such websites suggests that the communicative functions undertaken by taggers are not always driven by concerns about inter-subjective informative communication. At the heart of the debate about social indexing are issues relating to meaning and interpretation. Even where the intention is to assign informative tags, there is an issue about the relationship between the modality of an information object and its subsequent interpretation in historical time. This paper tests a model of image modality using four test images, which are interpreted and tagged by a group of distance learner students at the Department of Information Studies, Aberystwyth University. The results are described, and the implications are discussed. Overall, this limited exercise suggests that the modality model might be of some use in categorizing images within an image IR system. The exercise also suggests that leaving annotation and tagging entirely to users could lead to information loss over time. Finally, the exercise suggests that developing a retrieval tool using genre and the intertextual nature of multimedia objects might lead to the construction of rich, knowledge based systems.

Content

This article is based on a paper presented at the IX Congress of the Spanish Chapter of ISKO (Valencia, 11-13 March 2009).

Footnote

Vgl.: http://www.ergon-verlag.de/isko_ko/downloads/ko_38_2011_4_a.pdf.

Form

Bilder

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