839 search results - page 20 / 168 » Management of Portal Evolution |
HICSS
2007
IEEE
14 years 2 months ago
2007
IEEE
As recent events have shown, effective knowledge sharing has become important at all political levels, especially when disasters occur. In this paper, we present the case of Miami...
DEBU
2002
13 years 7 months ago
2002
Community web sites exhibit two dominating properties: They often need to integrate many different information sources and they require an adequate web site management system. SEA...
DEBU
2006
13 years 7 months ago
2006
We introduce Cimple, a joint project between the University of Illinois and the University of Wisconsin. Cimple aims to develop a software platform that can be rapidly deployed an...
ER
2008
Springer
13 years 9 months ago
2008
Springer
Modern information systems, and web information systems in particular, are faced with frequent database schema changes, which generate the necessity to manage them and preserve the...
DKE
1998
13 years 7 months ago
1998
The issues of schema evolution and temporal object models are generally considered to be orthogonal and are handled independently. However, to properly model applications that nee...