10419 search results - page 32 / 2084 » Relational information gain |
PODS
2009
ACM
14 years 10 months ago
2009
ACM
The paper investigates the question of whether a partially closed database has complete information to answer a query. In practice an enterprise often maintains master data Dm, a ...
CAISE
2003
Springer
14 years 1 months ago
2003
Springer
Multi-channel information systems involve data redundancy, which, in turn, requires the implementation of synchronization mechanisms among overlapping databases. This need for peri...
EDBTW
2004
Springer
14 years 3 months ago
2004
Springer
In today’s global village, it is critical that the key information tools, such as web search engines, e-Commerce portals and e-Governance, work across multiple natural languages,...
SIGIR
2010
ACM
13 years 8 months ago
2010
ACM
The state-of-the-art in Named Entity Recognition relies on a combination of local features of the text and global knowledge to determine the types of the recognized entities. This...
DATE
2010
IEEE
14 years 2 months ago
2010
IEEE
— In this paper we present a cross-domain application for ambient and health monitoring. The system architecture is intended to be openly extensible in order to fulfil unanticipa...