Sciweavers

3836 search results - page 627 / 768
» Semantics of Database Transformations
Sort
View
WIDM
2003
ACM
15 years 7 months ago
Schema-guided wrapper maintenance for web-data extraction
Extracting data from Web pages using wrappers is a fundamental problem arising in a large variety of applications of vast practical interests. There are two main issues relevant t...
Xiaofeng Meng, Dongdong Hu, Chen Li
133
Voted
ADBIS
2003
Springer
99views Database» more  ADBIS 2003»
15 years 7 months ago
Towards Collaborative Video Authoring
It’s a long time since video post production became digital, yet the issue of collaborative video authoring has not been seriously investigated so far. In this paper we tackle th...
Boris Novikov, Oleg Proskurnin
123
Voted
AGENTLINK
2003
Springer
283views ECommerce» more  AGENTLINK 2003»
15 years 7 months ago
MIKS : An Agent Framework Supporting Information Access and Integration
Providing an integrated access to multiple heterogeneous sources is a challenging issue in global information systems for cooperation and interoperability. In the past, companies h...
Domenico Beneventano, Sonia Bergamaschi, Gionata G...
134
Voted
ER
2001
Springer
75views Database» more  ER 2001»
15 years 7 months ago
Structuring Web Sites Using Audience Class Hierarchies
WSDM is an audience driven design method for web sites. By explicitly starting from the requirements of the web sites audience (the users or visitors), WSDM avoids problems caused ...
Sven Casteleyn, Olga De Troyer
155
Voted
SSDBM
2000
IEEE
155views Database» more  SSDBM 2000»
15 years 7 months ago
Knowledge-Based Integration of Neuroscience Data Sources
The need for information integration is paramount in many biological disciplines, because of the large heterogeneity in both the types of data involved and in the diversity of app...
Amarnath Gupta, Bertram Ludäscher, Maryann E....