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DNA
2000
Springer
148views Bioinformatics» more  DNA 2000»
15 years 10 months ago
A Space-Efficient Randomized DNA Algorithm for k-SAT
We present a randomized DNA algorithm for k-SAT based on the classical algorithm of Paturi et al. [8]. For an n-variable, m-clause instance of k-SAT (m > n), our algorithm finds...
Kevin Chen, Vijay Ramachandran
ERCIMDL
2000
Springer
88views Education» more  ERCIMDL 2000»
15 years 10 months ago
Modeling Archival Repositories for Digital Libraries
This paper studies the archival problem: how a digital library can preserve electronic documents over long periods of time. We analyze how an archival repository can fail and we p...
Arturo Crespo, Hector Garcia-Molina
ERCIMDL
2000
Springer
108views Education» more  ERCIMDL 2000»
15 years 10 months ago
Implementing a Reliable Digital Object Archive
An Archival Repository reliably stores digital objects for long periods of time (decades or centuries). The archival nature of the system requires new techniques for storing, inde...
Brian F. Cooper, Arturo Crespo, Hector Garcia-Moli...
ERCIMDL
2000
Springer
137views Education» more  ERCIMDL 2000»
15 years 10 months ago
Personalised Delivery of News Articles from Multiple Sources
Abstract. Traditional news media report a single set of articles on current news stories. Online news sources make multiple stories on the same topic available re ecting di erent p...
Gareth J. F. Jones, David J. Quested, Katherine E....
ESA
2000
Springer
112views Algorithms» more  ESA 2000»
15 years 10 months ago
Resource Constrained Shortest Paths
The resource constrained shortest path problem (CSP) asks for the computation of a least cost path obeying a set of resource constraints. The problem is NP-complete. We give theore...
Kurt Mehlhorn, Mark Ziegelmann