11211 search results - page 421 / 2243 » Rank-Sensitive Data Structures |
146
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
In this paper we describe a new approach to data modelling called the concept-oriented model (CoM). This model is based on the formalism of nested ordered sets which uses inclusion...
246
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Publication
Applications that create and consume unstructured data have grown both in scale of storage requirements and complexity of search primitives. We consider two such applications: exha...
159
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ASUNAM
2009
IEEE
16 years 1 months ago
2009
IEEE
With few exceptions, statistical analysis of social networks is currently focused on cross-sectional or panel data. On the other hand, automated collection of network-data often p...
184
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SSDBM
2007
IEEE
16 years 1 months ago
2007
IEEE
We consider pedigree data structured in the form of a directed acyclic graph, and use an encoding scheme, called NodeCodes, for expediting the evaluation of queries on pedigree gr...
194
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OTM
2005
Springer
16 years 7 days ago
2005
Springer
Abstract. The interoperability of heterogeneous data sources is an important issue in many applications such as mediation systems or web-based systems. In these systems, each data ...