WORKFLOW MANAGEMENT SYSTEM, WORKFLOW MANAGEMENT CONTROL METHOD, AND COMPUTER-READABLE RECORDING MEDIUM STORING WORKFLOW MANAGEMENT CONTROL PROGRAM

摘要

A workflow management system for managing a constructive workflow includes a storing unit, to which a user inputs a search condition to search for documents relevant to a target task and tasks neighboring to the target task, and which stores the input search condition in a query database by causing the condition to relate to the target task, a search condition obtaining unit which obtains a search condition to search for the documents relevant to the target task from the query database when the documents relevant to the target task are requested to be searched for, a restructuring unit which restructures the obtained search condition to a search condition having a predetermined format by considering a type and a weighting factor of the type included in the obtained search condition, and a searching unit which obtains a list of documents from a document database based on the restructured search condition.