448 search results - page 19 / 90 » Queries and Constraints on Semi-structured Data |
108
click to vote
MOBIDE
2006
ACM
15 years 3 months ago
2006
ACM
Mobile and pervasive applications frequently rely on devices such as RFID antennas or sensors (light, temperature, motion) to provide them information about the physical world. Th...
PODC
2010
ACM
15 years 1 months ago
2010
ACM
A token is hidden in one of several boxes and then the boxes are locked. The probability of placing the token in each of the boxes is known. A searcher is looking for the token by...
110
click to vote
CORR
2002
Springer
14 years 9 months ago
2002
Springer
A relational database is inconsistent if it does not satisfy a given set of integrity constraints. Nevertheless, it is likely that most of the data in it is consistent with the co...
173
click to vote
GIS
2008
ACM
15 years 10 months ago
2008
ACM
In order to deal with inconsistent databases, a repair semantics defines a set of admissible database instances that restore consistency, while staying close to the original insta...
105
click to vote
ICDCS
2007
IEEE
15 years 1 months ago
2007
IEEE
On-line decision making often involves query processing over time-varying data which arrives in the form of data streams from distributed locations. In such environments typically...