3241 search results - page 271 / 649 » Challenges for Dataset Search |
157
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ICANNGA
2007
Springer
15 years 9 months ago
2007
Springer
Abstract. In the paper, a new method of decision tree learning for costsensitive classification is presented. In contrast to the traditional greedy top-down inducer in the proposed...
161
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3DOR
2008
15 years 7 months ago
2008
We present a novel 3D object retrieval method that relies upon a hybrid descriptor which is composed of 2D features based on depth buffers and 3D features based on spherical harmo...
161
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AINA
2008
IEEE
15 years 7 months ago
2008
IEEE
A link farm is a set of web pages constructed to mislead the importance of target pages in search engine results by boosting their link-based ranking scores. In this paper, we int...
143
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CIKM
2008
Springer
15 years 7 months ago
2008
Springer
In this paper we propose an extension of the PLSA model in which an extra latent variable allows the model to cocluster documents and terms simultaneously. We show on three datase...
179
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DAGM
2006
Springer
15 years 7 months ago
2006
Springer
Abstract. The paper presents an unsupervised method for partiallyblurred image restoration without influencing unblurred regions or objects. Maximum a posteriori estimation of para...