4944 search results - page 90 / 989 » From XML to Relational Models |
117
Voted
PODS
2005
ACM
16 years 3 months ago
2005
ACM
Some promising recent schemes for XML access control employ encryption for implementing security policies on published data, avoiding data duplication. In this paper we study one ...
135
Voted
TOOLS
1999
IEEE
15 years 8 months ago
1999
IEEE
Class algebra provides a natural framework for sharing of ISA hierarchies between users that may be unaware of each other's definitions. This permits data from relational dat...
121
Voted
PODS
2007
ACM
16 years 3 months ago
2007
ACM
In [3], we introduced a framework for querying and updating probabilistic information over unordered labeled trees, the probabilistic tree model. The data model is based on trees ...
114
Voted
TSD
2004
Springer
15 years 9 months ago
2004
Springer
A significant challenge in Text-to-Speech (TtS) synthesis is the formulation of the prosodic structures (phrase breaks, pitch accents, phrase accents and boundary tones) of uttera...
123
Voted
AAAI
2010
15 years 5 months ago
2010
Methods for discovering causal knowledge from observational data have been a persistent topic of AI research for several decades. Essentially all of this work focuses on knowledge...