globally around 38 million people die each year as a result of non communicable diseases (ncds) in which 42% (~ 16 million) are premature deaths (below the age of 70). nine voluntary global targets were set by world health organization to control above mentioned premature deaths. iran added 4 more targets to it, including 20% reduction in the mortality rate due to road traffic injuries. the nee...

sponsored by the National Institute for Standards and Technology (NIST). The Legal Track served as a truncated replication of a document review of almost one million documents. Backstop software, assisted by attorney document review of less than one-tenth of one percent of the overall document set, classified the documents and achieved a combined accuracy rate (" F1 score ") of approximately 80%.

The motivation of this study is to enhance general topical search with a sentiment-based one where the search results (called snippets) returned by the Web search engine are clustered by sentiment categories. Firstly we developed an automatic method to identify product review documents using the snippets (summary information that includes the URL, title, and summary text), which is considered a...