We then processed this log dataset of individual interactions [13] to select only those that are considered expressions of interest by a user for a specific article, for example clicking links to request the full-text of the article or the abstract of the article.
PIE the search provides the following novel features distinguished from other PPI services: First, it navigates PPI-specific articles for biologists and curators.
At the start of every week, they would receive a stack of Japanese magazines and newspapers, with sections blacked out by a censor and specific articles circled for translation.
For instance, the citation matcher is designed for those who search for specific articles.
Some specific articles were reserved solely for religious uses, and some were for secular needs alone.
As an indexing source at PubMed, MeSH provides an efficient way to triage the literature for specific articles to be used in disease curation.
The metabolic network was reconstructed using the genomic database [ 13], biochemical texts [ 15- 17], metabolic pathway databases [ 18, 19], and archival journal articles (See methods section for specific articles).
The most frequently used six navigational tags are "[PUBLICATION DATE], [JOURNAL], [PAGINATION], [ISSUE], [VOLUME]", and [AUTHOR] indicating that many PubMed users search for specific articles using the combinations of these tags.
PubMed's intended users include researchers, healthcare professionals and the general public, who either have a need for some specific articles (e.g. search with an article title) or more generally, they search for the most relevant articles pertaining to their individual interests (e.g. information about a disease).
