688 search results - page 51 / 138 » Reverse Tree Clustering |
139
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SKG
2006
IEEE
15 years 11 months ago
2006
IEEE
Data Grid is one of the important research subjects in the field of Grid Computing. To get a high efficiency of the system, this paper proposes a set of novel multicast algorithms...
123
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CGF
2006
15 years 5 months ago
2006
Many algorithms in computer graphics improve their efficiency by using Hierarchical Space Subdivision Schemes (HS3), such as octrees, kD-trees or BSP trees. Such HS3 usually provi...
174
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MICS
2010
15 years 3 months ago
2010
Scale free graphs have attracted attention as their non-uniform structure that can be used as a model for many social networks including the WWW and the Internet. In this paper, w...
116
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COMSIS
2010
15 years 2 months ago
2010
Multi-Feature Index Tree (MFI-Tree), a new indexing structure, is proposed to index multiple high-dimensional features of video data for video retrieval through example. MFI-Tree e...
192
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EMNLP
2011
14 years 5 months ago
2011
In this paper, we propose a novel approach to automatic generation of aspect-oriented summaries from multiple documents. We first develop an event-aspect LDA model to cluster sen...