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» A Digital Archive of Research Papers in Computer Science
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EJC
2008
15 years 6 months ago
Generalised dualities and maximal finite antichains in the homomorphism order of relational structures
The motivation for this paper is three-fold. First, we study the connectivity properties of the homomorphism order of directed graphs, and more generally for relational structures...
Jan Foniok, Jaroslav Nesetril, Claude Tardif
STACS
2010
Springer
16 years 1 months ago
Mathematics, Cryptology, Security
Abstract. In this talk, I will review some of the work performed by the research community in cryptology and security since the invention of public key cryptography by Diffie and H...
Jacques Stern
CSE
2009
IEEE
15 years 4 months ago
Size Matters: Variation in Personal Network Size, Personality and Effect on Information Transmission
In the last decade, there has been a massive increase in network research across both the social and physical sciences. In Physics and Mathematics, there have been extensive work o...
Yu-En Lu, Sam Roberts, Pietro Liò, Robin Du...
CHI
2009
ACM
16 years 7 months ago
The reign of catz & dogz at CHI 2009
tendees. Extended abstracts ranging from three to four pages in length can be submitted on any relevant topic. Papers will be accepted based on the quality of research and potentia...
Shaun Lawson, Thomas Chesney
ERCIMDL
2007
Springer
115views Education» more  ERCIMDL 2007»
16 years 20 days ago
The Semantic GrowBag Algorithm: Automatically Deriving Categorization Systems
Using keyword search to find relevant objects in digital libraries often results in way too large result sets. Based on the metadata associated with such objects, the faceted sear...
Jörg Diederich, Wolf-Tilo Balke