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SIGMOD
2010
ACM
364views Database» more  SIGMOD 2010»
15 years 9 months ago
Optimizing schema-last tuple-store queries in graphd
Current relational databases require that a database schema exist prior to data entry and require manual optimization for best performance. We describe the query optimization tech...
Scott M. Meyer, Jutta Degener, John Giannandrea, B...
ESWS
2010
Springer
15 years 9 months ago
Interactive Relationship Discovery via the Semantic Web
This paper presents an approach for the interactive discovery of relationships between selected elements via the Semantic Web. It emphasizes the human aspect of relationship discov...
Philipp Heim, Steffen Lohmann, Timo Stegemann
ICSE
2010
IEEE-ACM
15 years 9 months ago
Codebook: discovering and exploiting relationships in software repositories
Large-scale software engineering requires communication and collaboration to successfully build and ship products. We conducted a survey with Microsoft engineers on inter-team coo...
Andrew Begel, Yit Phang Khoo, Thomas Zimmermann
CDC
2009
IEEE
152views Control Systems» more  CDC 2009»
15 years 8 months ago
Distributed image-based 3-D localization of camera sensor networks
— We consider the problem of distributed estimation of the poses of N cameras in a camera sensor network using image measurements only. The relative rotation and translation (up ...
Roberto Tron, René Vidal
GECCO
2009
Springer
159views Optimization» more  GECCO 2009»
15 years 8 months ago
Bayesian network structure learning using cooperative coevolution
We propose a cooperative-coevolution – Parisian trend – algorithm, IMPEA (Independence Model based Parisian EA), to the problem of Bayesian networks structure estimation. It i...
Olivier Barrière, Evelyne Lutton, Pierre-He...