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MABS
2004
Springer
15 years 9 months ago
Change Your Tags Fast! - A Necessary Condition for Cooperation?
Since Holland (1993) introduced the concept of tags as a possible cooperation forming mechanism in evolving system (among other things) a number of tag models with intriguing, and ...
David Hales
FMAM
2010
157views Formal Methods» more  FMAM 2010»
15 years 2 months ago
An Experience on Formal Analysis of a High-Level Graphical SOA Design
: In this paper, we present the experience gained with the participation in a case study in which a novel high-level design language (UML4SOA) was used to produce a service-oriente...
Maurice H. ter Beek, Franco Mazzanti, Aldi Sulova
CISS
2008
IEEE
15 years 10 months ago
A lower-bound on the number of rankings required in recommender systems using collaborativ filtering
— We consider the situation where users rank items from a given set, and each user ranks only a (small) subset of all items. We assume that users can be classified into C classe...
Peter Marbach
COCO
2009
Springer
126views Algorithms» more  COCO 2009»
15 years 11 months ago
New Results in the Simultaneous Message Passing Model via Information Theoretic Techniques
—Consider the following Simultaneous Message Passing (SMP) model for computing a relation f ⊆ X ×Y ×Z. In this model Alice, on input x ∈ X and Bob, on input y ∈ Y, send o...
Rahul Jain, Hartmut Klauck
VLDB
1998
ACM
170views Database» more  VLDB 1998»
15 years 4 months ago
Advanced Data Processing in KRISYS: Modeling Concepts, Implementation Techniques, and Client/Server Issues
The increasing power of modern computers steadily opens up new application domains for advanced data processing such as engineering and knowledge-based applications. To meet their...
Stefan Deßloch, Theo Härder, Nelson Men...