4382 search results - page 199 / 877 » Query by Semantic Example |
128
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VVEIS
2008
15 years 4 months ago
2008
This paper presents an executable semantics of OO models. We made it possible to conduct both simulation and theorem proving on the semantics by implementing its underlying heap me...
135
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CORR
2008
Springer
15 years 3 months ago
2008
Springer
We demonstrate AceWiki that is a semantic wiki using the controlled natural language Attempto Controlled English (ACE). The goal is to enable easy creation and modification of ont...
136
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VLDB
1987
ACM
15 years 6 months ago
1987
ACM
is at least ae powerful as SQL. Two well known relational query languages that have a sound theoretical foundation are relational algebra and relational calculus. As SQL is more cl...
130
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SIGMOD
2011
ACM
14 years 5 months ago
2011
ACM
The emergence of Web 2.0 has resulted in a huge amount of heterogeneous data that are contributed by a large number of users, engendering new challenges for data management and qu...
146
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DMKD
2004
ACM
15 years 8 months ago
2004
ACM
To enable information integration, schema matching is a critical step for discovering semantic correspondences of attributes across heterogeneous sources. As a new attempt, this p...