305 search results - page 57 / 61 » Investigating Retrieval Performance with Manually-Built Topi... |
163
Voted
MM
2009
ACM
16 years 10 days ago
2009
ACM
Today, semantic concept based video retrieval systems often show insufficient performance for real-life applications. Clearly, a big share of the reason is the lacking performance...
153
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BMCBI
2010
15 years 6 months ago
2010
Background: Text mining has become a useful tool for biologists trying to understand the genetics of diseases. In particular, it can help identify the most interesting candidate g...
171
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IUI
2005
ACM
15 years 11 months ago
2005
ACM
Researchers have noticed that readers are increasingly skimming instead of reading in depth. Skimming also occur in re-reading activities, where the goal is to recall specific top...
151
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CIKM
2004
Springer
15 years 11 months ago
2004
Springer
Our work is motivated by the problem of ranking hyperlinked documents for a given query. Given an arbitrary directed graph with edge and node labels, we present a new flow-based ...
166
Voted
MM
2010
ACM
15 years 3 months ago
2010
ACM
In this paper, we investigate how an unlabeled image corpus can facilitate the segmentation of any given image. A simple yet efficient multi-task joint sparse representation model...