Figure 1
Number of papers in Pubmed which contain the keyword “Semantic Web”, and related keywords, published during the years 2001-2010. Numbers of papers in Pubmed from 2001 to 2010 which contain in the title or abstract the keywords “Semantic Web”, “Website”, “Internet”, “Relational database”, “XML”, “Ontology”. The number of papers for 2010 is linearly extrapolated from the total number of papers published until November 2010. The numbers reported are first normalized by the total number of papers published in Pubmed per year (multiplied by a factor of 105 for readability). They are then divided by the following ratio: (total numbers of papers published in category X between 2001-2010)/(total numbers of papers published in category “Semantic Web” between 2001-2010)