586 search results - page 22 / 118 » Answering Multiple-Item Queries in Data Broadcast Systems |
123
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VLDB
2011
ACM
14 years 8 months ago
2011
ACM
Schema mappings are high-level specifications that describe the relationship between two database schemas. They are an important tool in several areas of database research, notab...
202
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SIGMOD
2005
ACM
16 years 1 months ago
2005
ACM
Although integrity constraints have long been used to maintain data consistency, there are situations in which they may not be enforced or satisfied. In this paper, we present Con...
126
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ICDCS
2005
IEEE
15 years 6 months ago
2005
IEEE
Recent announcement of the MSN Direct Service has demonstrated the feasibility and industrial interest in utilizing wireless broadcast for pervasive information services. To suppo...
ICSE
2008
IEEE-ACM
16 years 2 months ago
2008
IEEE-ACM
Programmers seek to answer questions as they investigate the functioning of a software system, such as "which execution path is being taken in this case?" Programmers at...
123
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DEXAW
2007
IEEE
15 years 7 months ago
2007
IEEE
Question Answering (QA) systems automatically answer natural language questions in a human-like manner. One of the practical approaches to open domain QA consists in extracting fa...