31 search results - page 1 / 7 » ProTDB: Probabilistic Data in XML |
VLDB
2002
ACM
13 years 4 months ago
2002
ACM
Whereas traditional databases manage only deterministic information, many applications that use databases involve uncertain data. This paper presents a Probabilistic Tree Data Bas...
JDCTA
2010
12 years 11 months ago
2010
In order to solve the low efficiency problem of directly querying single node probability in the set of all ordinary XML data obtained by enumerating possible world set of the cor...
SIGMOD
2008
ACM
14 years 4 months ago
2008
ACM
ICDE
2008
IEEE
14 years 6 months ago
2008
IEEE
Abstract- IMPrECISE is an XQuery module that adds probabilistic XML functionality to an existing XML DBMS, in our case MonetDBlXQuery. We demonstrate probabilistic XML and data int...
EDBTW
2010
Springer
13 years 11 months ago
2010
Springer
We investigate the complexity of performing updates on probabilistic XML data for various classes of probabilistic XML documents of different succinctness. We consider two elemen...