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FOSSACS
1999
Springer
14 years 2 months ago
A Strong Logic Programming View for Static Embedded Implications
Abstract. A strong (L) logic programming language ([14, 15]) is given by two subclasses of formulas (programs and goals) of the underlying logic L, provided that: firstly, any pro...
R. Arruabarrena, Paqui Lucio, Marisa Navarro
ELPUB
1998
ACM
14 years 2 months ago
Evolving Ecological Niches: Technological Change and the Transformation of the Libraries Role in Publishing
Print has been the most significant scholarly communication technology for the last three hundred years (at least). Kaufer and Carley’s Ecology of Communicative Transactions ana...
Andrew E. Treloar
CIKM
1997
Springer
14 years 2 months ago
Analysis and Design of Server Informative WWW-Sites
The access patterns of the users of a web-site are traditionally analyzed in order to facilitate the user access to the site's information. In this study, however, a systemat...
Amir M. Zarkesh, Jafar Adibi, Cyrus Shahabi, Reza ...
STOC
2010
ACM
269views Algorithms» more  STOC 2010»
14 years 1 months ago
Approximations for the Isoperimetric and Spectral Profile of Graphs and Related Parameters
The spectral profile of a graph is a natural generalization of the classical notion of its Rayleigh quotient. Roughly speaking, given a graph G, for each 0 < < 1, the spect...
Prasad Raghavendra, David Steurer and Prasad Tetal...
FSTTCS
1992
Springer
14 years 1 months ago
Structural Average Case Complexity
Levin introduced an average-case complexity measure, based on a notion of \polynomialon average," and de ned \average-case polynomial-time many-one reducibility" amongra...
Rainer Schuler, Tomoyuki Yamakami