24105 search results - page 451 / 4821 » Models in Information Retrieval |
195
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WWW
2011
ACM
15 years 1 months ago
2011
ACM
Many textbooks written in emerging countries lack clear and adequate coverage of important concepts. We propose a technological solution for algorithmically identifying those sect...
204
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EDBT
2011
ACM
14 years 10 months ago
2011
ACM
The quadratic form distance (QFD) has been utilized as an effective similarity function in multimedia retrieval, in particular, when a histogram representation of objects is used...
179
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IUI
2009
ACM
16 years 3 months ago
2009
ACM
The small physical size of mobile devices imposes dramatic restrictions on the user interface (UI). With the ever increasing capacity of these devices as well as access to large o...
184
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MM
2010
ACM
15 years 7 months ago
2010
ACM
Content-based image search on the Internet is a challenging problem, mostly due to the semantic gap between low-level visual features and high-level content, as well as the excess...
196
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SIGIR
2006
ACM
16 years 25 days ago
2006
ACM
Traditional web link-based ranking schemes use a single score to measure a page’s authority without concern of the community from which that authority is derived. As a result, a...