78 search results - page 8 / 16 » MayBMS: a probabilistic database management system |
150
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SIGMOD
2007
ACM
15 years 9 months ago
2007
ACM
Top-k processing in uncertain databases is semantically and computationally different from traditional top-k processing. The interplay between query scores and data uncertainty ma...
169
click to vote
SIGMOD
2008
ACM
15 years 9 months ago
2008
ACM
To deal with data uncertainty, existing probabilistic database systems augment tuples with attribute-level or tuple-level probability values, which are loaded into the database al...
74
Voted
IPMU
2010
Springer
14 years 11 months ago
2010
Springer
In this work, we focus on an improvement of a multi-script handwritting recognition system using a HMM based classifiers combination. The improvement relies on the use of Dempster-...
186
Voted
SIGMOD
2007
ACM
15 years 9 months ago
2007
ACM
The provenance of data has recently been recognized as central to the trust one places in data. It is also important to annotation, to data integration and to probabilistic databa...
148
Voted
SIGMOD
2006
ACM
15 years 9 months ago
2006
ACM
Real-world data -- especially when generated by distributed measurement infrastructures such as sensor networks -- tends to be incomplete, imprecise, and erroneous, making it impo...