2828 search results - page 452 / 566 » Multimedia information retrieval from recorded presentations |
143
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
In Web search ranking, the expected results for some queries could vary greatly depending upon location of the user. We name such queries regional sensitive queries. Identifying r...
159
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
We present an incremental algorithm for building a neighborhood graph from a set of documents. This algorithm is based on a population of artificial agents that imitate the way re...
168
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Current search engines do not fully leverage semantically rich datasets, or specialise in indexing just one domainspecific dataset. We present a search engine that uses the RDF da...
172
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MEDES
2009
ACM
16 years 25 days ago
2009
ACM
P2P techniques for semantic coordination based on semantic communities are recently emerging to enforce effective collaboration platforms. In this paper, we focus on semantic coo...
186
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ACCV
2007
Springer
16 years 15 days ago
2007
Springer
Abstract. We present a new application of computer vision: continuous measurement of the geometrical visibility range on inter-urban roads, solely based on a monocular image acquis...