2292 search results - page 254 / 459 » A Data Model and Data Structures for Moving Objects Database... |
131
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SIGIR
2009
ACM
15 years 9 months ago
2009
ACM
When search is against structured documents, it is beneficial to extract information from user queries in a format that is consistent with the backend data structure. As one step...
130
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EUROPAR
2008
Springer
15 years 4 months ago
2008
Springer
We present a distributed index data structure and algorithms devised to support parallel query processing of multimedia content in search engines. We present a comparative study wi...
108
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SC
2004
ACM
15 years 7 months ago
2004
ACM
Large datasets, on the order of GB and TB, are increasingly common as abundant computational resources allow practitioners to collect, produce and store data at higher rates. As d...
139
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DOLAP
2005
ACM
15 years 4 months ago
2005
ACM
Online Analytical Processing is a powerful framework for the analysis of organizational data. OLAP is often supported by a logical structure known as a data cube, a multidimension...
383
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CPM
2011
Springer
14 years 6 months ago
2011
Springer
Combinatorial maps are nice data structures for modeling the topology of nD objects subdivided in cells (e.g., vertices, edges, faces, volumes, ...) by means of incidence and adjac...