| 摘要 |
<p>A system that includes a processor associated with a memory and display for dynamically presenting set of documents to users. The memory is configured to store a predetermined hierarchy of indexing concepts and is configured to store a set of documents. The processor is configured to provide hierarchical display of the indexing concepts. The indexing concepts are associated with the set of documents. The processor is further configured to apply the following as many times as required: determining a subset of documents by utilizing the hierarchical display thereby rendering it organized document subset, defining at least one indexing concept in the hierarchical display so as to constitute an 'organizing' concept, and providing an organizing hierarchical display of indexing concepts, wherein the root of the organizing hierarchical display is the organizing concept, wherein concepts in the organizing hierarchical display are associated with the organized document subset.</p> |
