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» Hierarchical back-face computation
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GG
2004
Springer
15 years 9 months ago
Parallel Independence in Hierarchical Graph Transformation
Abstract. Hierarchical graph transformation as defined in [1, 2] extends double-pushout graph transformation in the spirit of term rewriting: Graphs are provided with hierarchical...
Annegret Habel, Berthold Hoffmann
SAC
2008
ACM
15 years 3 months ago
Preserving coordination properties when transforming concurrent system components
Complexity in concurrent or distributed systems can be managed by dividing component into smaller components. However, such transformations change the coordination behaviour betwe...
Gudmund Grov, Robert F. Pointon, Greg Michaelson, ...
ACL
2010
15 years 2 months ago
Sentiment Learning on Product Reviews via Sentiment Ontology Tree
Existing works on sentiment analysis on product reviews suffer from the following limitations: (1) The knowledge of hierarchical relationships of products attributes is not fully ...
Wei Wei, Jon Atle Gulla
IC
2010
15 years 2 months ago
Recovering from mDNS Domain Failures
Abstract-- `mDNS' - a hierarchical multicast session directory service architecture, which has been recently submitted to IETF editorial board for publication under Best Curre...
Piyush Harsh, Richard Newman
ICPR
2010
IEEE
15 years 2 months ago
Building Detection in a Single Remotely Sensed Image with a Point Process of Rectangles
Abstract--In this paper we introduce a probabilistic approach of building extraction in remotely sensed images. To cope with data heterogeneity we construct a flexible hierarchical...
Csaba Benedek, Xavier Descombes, Josiane Zerubia