5284 search results - page 537 / 1057 » Ontologizing Semantic Relations |
318
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SIGMOD
2007
ACM
16 years 7 months ago
2007
ACM
Increasing monitoring of transactions, environmental parameters, homeland security, RFID chips and interactions of online users rapidly establishes new data sources and applicatio...
188
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EDBT
2009
ACM
16 years 1 months ago
2009
ACM
In this work we concentrate on categorization of relational attributes based on their data type. Assuming that attribute type/characteristics are unknown or unidentifiable, we an...
212
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WEBDB
2010
Springer
16 years 4 days ago
2010
Springer
The MapReduce distributed programming framework is very popular, but currently lacks the optimization techniques that have been standard with relational database systems for many ...
205
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ICFP
1999
ACM
15 years 11 months ago
1999
ACM
d Abstract) Assaf J. Kfoury∗ Boston University http://www.cs.bu.edu/˜kfoury Harry G. Mairson† Brandeis University http://www.cs.brandeis.edu/˜mairson Franklyn A. Turbak‡ We...
189
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TCS
2008
15 years 7 months ago
2008
Subtyping relations for the -calculus are usually defined in a syntactic way, by means of structural rules. We propose a semantic characterisation of channel types and use it to d...