1654 search results - page 143 / 331 » Ontology Based Query Processing in Database Management Syste... |
141
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ICCBR
2003
Springer
15 years 9 months ago
2003
Springer
Abstract. This paper describes an approach to product recommendation that combines in a novel way content- and collaborative-based filtering techniques. The system helps the user ...
132
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EDBT
2010
ACM
15 years 9 months ago
2010
ACM
Most modern RDBMS depend on the query processing optimizer’s cost model to choose the best execution plan for a given query. Since the physical IO (PIO) is a costly operation to...
122
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KES
2010
Springer
15 years 2 months ago
2010
Springer
While computation of biological information takes center stage in today’s research, knowledge-based query processing in biological databases has not gained much attention. The co...
140
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COOPIS
2004
IEEE
15 years 7 months ago
2004
IEEE
Large-scale database integration requires a significant cost in developing a global schema and finding mappings between the global and local schemas. Developing the global schema r...
128
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AI
2007
Springer
15 years 10 months ago
2007
Springer
Many researchers have used text classification method in solving the ontology mapping problem. Their mapping results heavily depend on the availability of quality exemplars used as...