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ER
2006
Springer
99views Database» more  ER 2006»
15 years 2 months ago
Choreographies as Federations of Choreographies and Orchestrations
We propose a new conceptual model for choreographies of web-services. Choreographies are seen as virtual workflow models shared among participants. Subsets of these participants mi...
Johann Eder, Marek Lehmann, Amirreza Tahamtan
POPL
2000
ACM
15 years 2 months ago
Generalized Certificate Revocation
We introduce a language for creating and manipulating certificates, that is, digitally signed data based on public key cryptography, and a system for revoking certificates. Our ap...
Carl A. Gunter, Trevor Jim
ICPR
2010
IEEE
15 years 1 months ago
Topic-Sensitive Tag Ranking
Social tagging is an increasingly popular way to describe and classify documents on the web. However, the quality of the tags varies considerably since the tags are authored freel...
Yan'An Jin, Ruixuan Li, Zhengding Lu, Kunmei Wen, ...
ISSE
2008
15 years 21 days ago
Challenges for the Protection of Critical ICT-Based Financial Infrastructures
Abstract: This paper, entitled Challenges for the Protection of Critical ICTBased Financial Infrastructures for the next 5 years, will describe the outcomes of a recently held work...
Bernhard M. Hämmerli, Henning H. Arendt
AAAI
2006
15 years 20 days ago
Embedding Heterogeneous Data Using Statistical Models
Embedding algorithms are a method for revealing low dimensional structure in complex data. Most embedding algorithms are designed to handle objects of a single type for which pair...
Amir Globerson, Gal Chechik, Fernando Pereira, Naf...