Users enter starting URLs and key phrases to search relevant web pages.
Users can also indicate other search options, e.g., number of pages, domains, etc. Analyzes and displays a list of noun phrases from relevant web pages. Users may further select preferred noun phrases from the list and ask IBS to summarize all relevant web pages. IBS also lists all identified topics found in the 2D map on the right hand side for the purpose of browsing efficiency. Users may iterate steps 3 and 4 as many times as they wish to refine the result.