2033 search results - page 207 / 407 » Ranking on Data Manifolds |
207
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ADBIS
2008
Springer
16 years 1 months ago
2008
Springer
Abstract. We propose a new approach for enhancing collaborative information retrieval by means of incorporating positional data for a location-aware personalized retrieval process....
163
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ICCV
2007
IEEE
16 years 1 months ago
2007
IEEE
Structural perception of data plays a fundamental role in pattern analysis and machine learning. In this paper, we develop a new structural perception of data based on local conte...
157
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PKDD
2007
Springer
16 years 24 days ago
2007
Springer
Most knowledge discovery processes are biased since some part of the knowledge structure must be given before extraction. We propose a framework that avoids this bias by supporting...
170
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FQAS
2009
Springer
15 years 11 months ago
2009
Springer
Some recent works have shown that the “perfect” selection of the best IR system per query could lead to a significant improvement on the retrieval performance. Motivated by thi...
164
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TKDE
2010
15 years 5 months ago
2010
—Duplicates in data streams may often be observed by the projection on a subspace and/or multiple recordings of objects. Without the uniqueness assumption on observed data elemen...