12825 search results - page 281 / 2565 » Improved PLSOM algorithm |
164
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ICDAR
1999
IEEE
15 years 11 months ago
1999
IEEE
This paper presents part of a new DIA performance analysis framework aimed at Layout Analysis algorithm developers. A new region-representation scheme (an interval-based descripti...
229
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IEEEIAS
2009
IEEE
15 years 4 months ago
2009
IEEE
: Because of the semantic gap between low-level feature and high-level semantic feature of images, the results of the traditional color-based image retrieval can't meet users&...
226
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ISCI
2011
15 years 2 months ago
2011
We present a general rule induction algorithm based on sequential covering, suitable for variable consistency rough set approaches. This algorithm, called VC-DomLEM, can be used f...
188
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INTERSPEECH
2010
15 years 2 months ago
2010
Supervised methods for extractive speech summarization require a large training set. Summary annotation is often expensive and time consuming. In this paper, we exploit semisuperv...
181
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ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
Multiplicative update algorithms have encountered a great success to solve optimization problems with non-negativity constraints, such as the famous non-negative matrix factorizat...