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CAISE
1994
Springer
15 years 10 months ago
A Collaborative Process-Centered Environment Kernel
The Collaborative Process-Centered Environment project (CPCE) aims at applying process modeling approach and technology to a given class of collaborative applications. The challeng...
Jacques Lonchamp
ECAI
1994
Springer
15 years 10 months ago
Operationalizing Conceptual Models Based on a Model of Dependencies
Abstract. In this paper we describe a framework for defining and operationalizing conceptual models of distributed knowledge-based systems which extends published approaches by the...
Frank Maurer, Jürgen Paulokat
CIVR
2006
Springer
181views Image Analysis» more  CIVR 2006»
15 years 10 months ago
Image Searching and Browsing by Active Aspect-Based Relevance Learning
Aspect-based relevance learning is a relevance feedback scheme based on a natural model of relevance in terms of image aspects. In this paper we propose a number of active learning...
Mark J. Huiskes
EUROCRYPT
2006
Springer
15 years 10 months ago
Compact Group Signatures Without Random Oracles
We present the first efficient group signature scheme that is provably secure without random oracles. We achieve this result by combining provably secure hierarchical signatures i...
Xavier Boyen, Brent Waters
INFOCOM
1995
IEEE
15 years 10 months ago
Dynamic Behavior of Feedback Congestion Control Schemes
This paper examines the asymptotic behavior of solutions of a simple network model using feedback control under the presence of delays. It shows numerically the existence of compl...
Giampiero Pecelli, B. G. Kim