Using Shape to Index and Query Web Document Contents

摘要: Abstract The mass of information now available on web sites has greatly increased the web's popularity and, consequently, demand for its convenient access and use. InternetIntranet phenomenon provides some 50 million people with to multiple sources information. However, current techniques retrieving navigating do not make it easy user satisfy his/her needs. This paper aims show how communities can be enabled unlock stored in documents. We start from observation that authors shape their documents clarify intended meaning, readers turn exploit document synthetically grasp this meaning. Thus, seen as a structure composed different types units (such images, tables, movies, videos, sounds, titles paragraphs). These are shaped, represented organized so transmits message according cultural formation author. From our investigation collections we have derived heuristics use shaping order emphasize content. exploited manage retrieve semantic web. Since human computer interaction is preponderantly visual, propose visual approach customizing documents, indexing querying Web through browser. based method annotating HTML contents reorganized requirements readers.