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SOCO
2010
Springer
15 years 4 months ago
Managing Variability in Workflow with Feature Model Composition Operators
Abstract. In grid-based scientific applications, building a workflow essentially involves composing parameterized services describing families of services and then configuring the ...
Mathieu Acher, Philippe Collet, Philippe Lahire, R...
WAW
2010
Springer
312views Algorithms» more  WAW 2010»
15 years 4 months ago
The Geometric Protean Model for On-Line Social Networks
We introduce a new geometric, rank-based model for the link structure of on-line social networks (OSNs). In the geo-protean (GEO-P) model for OSNs nodes are identified with points ...
Anthony Bonato, Jeannette Janssen, Pawel Pralat
ASUNAM
2009
IEEE
15 years 4 months ago
Social Network Analysis as Knowledge Discovery Process: A Case Study on Digital Bibliography
Abstract--Today Digital Bibliographies are a powerful instrument that collects a great amount of data about scientific publications. Digital Bibliographies have been used as basis ...
Michele Coscia, Fosca Giannotti, Ruggero G. Pensa
ICHL
2009
165views Education» more  ICHL 2009»
15 years 4 months ago
Learning Knowledge Management Concepts via the Use of a Scenario Building Tool on an E-Learning Platform
As e-learning or blended learning is more and more popular these days, but with the lack of certain tools, most of the e-learning objects are just simple power point files, pdf fil...
Teresa B. Y. Liew, Eric Tsui, Patrick S. W. Fong, ...
ICRA
2009
IEEE
106views Robotics» more  ICRA 2009»
15 years 4 months ago
On-line planning of nonholonomic trajectories in crowded and geometrically unknown environments
Navigation of a car-like robot in environments with unknowns requires effective on-line planning of nonholonomic trajectories. We propose a set of basic maneuver patterns based on ...
Yanbo Li, Jing Xiao