1846 search results - page 103 / 370 » Fuzzy queries and relational databases |
242
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SIGMOD
2007
ACM
16 years 6 months ago
2007
ACM
There is a growing need to associate a variety of metadata with the underlying data, but a simple, elegant approach to uniformly model and query both the data and the metadata has...
176
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CDB
2004
Springer
15 years 11 months ago
2004
Springer
Preference queries are relational algebra or SQL queries that contain occurrences of the winnow operator (find the most preferred tuples in a given relation). We present here a nu...
163
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EDBT
2009
ACM
16 years 1 months ago
2009
ACM
Annotations play a key role in understanding and curating databases. Annotations may represent comments, descriptions, lineage information, among several others. Annotation manage...
159
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CLEF
2006
Springer
15 years 10 months ago
2006
Springer
We describe Amharic-English cross lingual information retrieval experiments in the adhoc bilingual tracs of the CLEF 2006. The query analysis is supported by morphological analysi...
285
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ICDE
2007
IEEE
16 years 7 months ago
2007
IEEE
Relational database management systems are constantly being extended and augmented to accommodate data in different domains. Recently, with the increasing use of ontology in vario...