Methods and systems for formulating and executing concept-structured queries of unorganized data

摘要

Methods and systems for formulating and executing concept-structured queries of unorganized data are described. One described method for searching an unstructured data set includes receiving at least one user specified category whose definition is unconstrained, receiving at least one user specified token associated with the at least one category, generating a boolean query associated with the at least one token and the at least one category, executing the boolean query against an unstructured data set to identify at least one article identifier associated with an article, and creating a result set comprising the at least one article identifier.