Sciweavers

1868 search results - page 148 / 374
» Evaluating whole-page relevance
Sort
View
ICDE
1997
IEEE
176views Database» more  ICDE 1997»
14 years 11 months ago
ODB-QOPTIMIZER: A Tool for Semantic Query Optimization in OODB
2. ODB-QOPTIMIZER : the tool ODB-QOPTIMIZERis a ODMG 93 compliant tool for the schema validation and semantic query optimization. The approach is based on two fundamental ingredien...
Sonia Bergamaschi, Domenico Beneventano, Claudio S...
CHI
2008
ACM
14 years 10 months ago
Recovering trust and avoiding escalation: an overlooked design goal of social systems
The online trust discussion is focused on mechanisms for building and maintaining user trust. This paper introduces the relevance of providing for the repair of trust breakdowns. ...
Asimina Vasalou, Jens Riegelsberger
SC
2009
ACM
14 years 5 months ago
Pipeline-centric provenance model
In this paper we propose a new provenance model which is tailored to a class of workflow-based applications. We motivate the approach with use cases from the astronomy community. ...
Paul T. Groth, Ewa Deelman, Gideon Juve, Gaurang M...
SEMWEB
2009
Springer
14 years 4 months ago
Towards Lightweight and Robust Large Scale Emergent Knowledge Processing
We present a lightweight framework for processing uncertain emergent knowledge that comes from multiple resources with varying relevance. The framework is essentially RDF-compatibl...
Vít Novácek, Stefan Decker
ICASSP
2008
IEEE
14 years 4 months ago
Perceptsynth: mapping perceptual musical features to sound synthesis parameters
This paper presents a new system that allows for intuitive control of an additive sound synthesis model from perceptually relevant high-level sonic features. We suggest a general ...
Sylvain Le Groux, Paul F. M. J. Verschure