2308 search results - page 400 / 462 » A Perspective on Databases and Data Mining |
126
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MM
2006
ACM
15 years 10 months ago
2006
ACM
In this paper, we draw an analogy between image retrieval and text retrieval and propose a visual phrase-based approach to retrieve images containing desired objects. The visual p...
130
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ICCS
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. Minimal generators (mingens) of concept intents are valuable elements of the Formal Concept Analysis (FCA) landscape, which are widely used in the database field, for da...
142
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CIARP
2009
Springer
15 years 7 months ago
2009
Springer
A large number of computer tasks can be modeled as the search for an object near a given query. From multimedia databases to learning algorithms, data mining and pattern recognitio...
214
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GIS
2010
ACM
15 years 3 months ago
2010
ACM
In this paper, we aim to estimate the similarity between users according to their GPS trajectories. Our approach first models a user’s GPS trajectories with a semantic location ...
137
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PAMI
2010
15 years 2 months ago
2010
— We propose a randomized data mining method that finds clusters of spatially overlapping images. The core of the method relies on the min-Hash algorithm for fast detection of p...