Sciweavers

1720 search results - page 265 / 344
» A Generic Model for Integrated Multi-Channel Information Sys...
Sort
View
ECIS
2004
13 years 9 months ago
Beyond Knowledge Management - Introducing a framework for Learning Management Systems
In the knowledge economy, a firm's intellectual capital represents the only sustainable source of competitive advantage. Intellectual capital manifests itself, predominantly,...
Audrey Dunne, Tom Butler
DPD
1998
117views more  DPD 1998»
13 years 7 months ago
Solving Local Cost Estimation Problem for Global Query Optimization in Multidatabase Systems
To meet users’ growing needs for accessing pre-existing heterogeneous databases, a multidatabase system (MDBS) integrating multiple databases has attracted many researchers recen...
Qiang Zhu, Per-Åke Larson
SIGMOD
2008
ACM
203views Database» more  SIGMOD 2008»
14 years 8 months ago
Querying continuous functions in a database system
Many scientific, financial, data mining and sensor network applications need to work with continuous, rather than discrete data e.g., temperature as a function of location, or sto...
Arvind Thiagarajan, Samuel Madden
CHI
2005
ACM
14 years 8 months ago
Distract-R: rapid prototyping and evaluation of in-vehicle interfaces
As driver distraction from in-vehicle devices increasingly becomes a concern on our roadways, researchers have searched for better scientific understanding of distraction along wi...
Dario D. Salvucci, Mark Zuber, Ekaterina Beregovai...
WWW
2004
ACM
14 years 8 months ago
Is question answering an acquired skill?
We present a question answering (QA) system which learns how to detect and rank answer passages by analyzing questions and their answers (QA pairs) provided as training data. We b...
Ganesh Ramakrishnan, Soumen Chakrabarti, Deepa Par...