Abstract

Current user interfaces of full text retrieval systems do not help in the process of filtering the result of a query, usually very large. We address this problem and we propose a visual interface to handle the result of a query, based on a hybrid model for text. This graphical user interface provides several visual representations of the answer and its elements (queries, documents, and text), easing the analysis and the filtering process. Keywords: visual browsing, visual text databases, visual tools, visual representations, visual query languages, set visualization, visual analysis. 1 Introduction Full text retrieval systems are a popular way of providing support for on-line text. Their advantage is that they avoid the complicated and expensive process of semantic indexing. From the end-user point of view, full text searching of on-line documents is appealing because a valid query is just any word or sentence of the document. However, there is no standard query language despite the ...

Citations