Information retrieval system and method for retrieving information

摘要

An information retrieval system and method are provided. The system includes a retrieval unit for combining query type of searches and browsing type of searches. A user forms a query by selecting predefined queries, predefined data categories and entering data. The system indicates which combinations are allowed given the available stored data. Results are displayed as a result set. Data from the result can be clicked upon for insertion into a new query.