1125 search results - page 99 / 225 » Knowledge-based semantic clustering |
286
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MMM
2011
Springer
14 years 8 months ago
2011
Springer
Probabilistic Latent Semantic Analysis (PLSA) has become a popular topic model for image clustering. However, the traditional PLSA method considers each image (document) independen...
178
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KDD
2012
ACM
13 years 6 months ago
2012
ACM
Real-world, multiple-typed objects are often interconnected, forming heterogeneous information networks. A major challenge for link-based clustering in such networks is its potent...
126
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PAKDD
2009
ACM
15 years 11 months ago
2009
ACM
Abstract. This paper shows how Wikipedia and the semantic knowledge it contains can be exploited for document clustering. We first create a concept-based document representation b...
114
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ICMCS
2006
IEEE
15 years 10 months ago
2006
IEEE
This paper presents a novel probabilistic approach to fusing multimodal metadata for event based home photo clustering. Photo events are characterized by the coherence of multimod...
152
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CIKM
2006
Springer
15 years 8 months ago
2006
Springer
We use a combination of proven methods from time series analysis and machine learning to explore the relationship between temporal and semantic similarity in web query logs; we di...