281 search results - page 36 / 57 » Querying the Guarded Fragment |
87
Voted
EDBT
2011
ACM
14 years 1 months ago
2011
ACM
We demonstrate Habitat, a declarative observational debugger for SQL. Habitat facilitates true language-level (not: plan-level) debugging of, probably flawed, SQL queries that yi...
116
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TES
2001
Springer
15 years 2 months ago
2001
Springer
Current developments show that tomorrow’s information systems and applications will no longer be based on monolithic architectures that encompass all the functionality. Rather, t...
84
Voted
WWW
2004
ACM
15 years 11 months ago
2004
ACM
We present a question answering (QA) system which learns how to detect and rank answer passages by analyzing questions and their answers (QA pairs) provided as training data. We b...
89
Voted
PLDI
2005
ACM
15 years 3 months ago
2005
ACM
Reuse of existing code from class libraries and frameworks is often difficult because APIs are complex and the client code required to use the APIs can be hard to write. We obser...
104
Voted
CIKM
2007
Springer
15 years 2 months ago
2007
Springer
We investigate the problem of how to evaluate, fast and efficiently, classes of optimal route queries on a massive graph in a unified framework. To evaluate a route query effectiv...