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147
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EDBT
2006
ACM
16 years 5 months ago
2006
ACM
Abstract. Modern document collections often contain groups of documents with overlapping or shared content. However, most information retrieval systems process each document separa...
134
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DOCENG
2009
ACM
16 years 4 days ago
2009
ACM
We study the analysis problem of XPath expressions with counting constraints. Such expressions are commonly used in document transformations or programs in which they select porti...
147
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IPPS
2008
IEEE
16 years 1 days ago
2008
IEEE
Abstract— The use of many distributed, heterogeneous resources as a large collective platform offers great potential. A key issue for these grid platforms is middleware scalabili...
153
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IROS
2008
IEEE
16 years 1 days ago
2008
IEEE
— This paper presents an integrative approach to solve the coupled problem of reaching and grasping an object in a cluttered environment with a humanoid robot. While finding an ...
152
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IJCNN
2007
IEEE
15 years 12 months ago
2007
IEEE
— To approximate complex data, we propose new type of low-dimensional “principal object”: principal cubic complex. This complex is a generalization of linear and nonlinear pr...