5434 search results - page 873 / 1087 » Semantic information portals |
149
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
We consider the problem of segmenting a webpage into visually and semantically cohesive pieces. Our approach is based on formulating an appropriate optimization problem on weighte...
147
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Generally speaking, digital libraries have multiple granularities of semantic units: book, chapter, page, paragraph and word. However, there are two limitations of current eBook r...
170
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
In this paper, we present a novel solution to the image annotation problem which annotates images using search and data mining technologies. An accurate keyword is required to ini...
154
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
The digital generation of a story in which users have influence over the narrative is emerging as an exciting example of computer-based interactive entertainment. Interactive stor...
172
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WWW
2001
ACM
16 years 7 months ago
2001
ACM
Current-day crawlers retrieve content only from the publicly indexable Web, i.e., the set of Web pages reachable purely by following hypertext links, ignoring search forms and pag...