Community-Contributed Media Collections: Knowledge at Our Fingertips - Community-Built Databases: Research and Development - page 32

Fig. 2.3 Flickr: taxonomy of discussed approaches
Fig. 2.4 Wikipedia: taxonomy of discussed approaches
photo tags, (b) identify clusters of similar photographs, or (c) summarize a large set
of images.
Figure 2.4 shows a possible taxonomy to categorize the discussed works relating
to the analysis and the employment of Wikipedia data. Three main topics can be
identified according to the use of Wikipedia information and the purpose of the
work: (a) word analysis, (b) document classification, and (c) document search
engine. The word analysis addresses the evaluation of the semantic relatedness