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WWW
2010
ACM
14 years 5 months ago
Distributed nonnegative matrix factorization for web-scale dyadic data analysis on mapreduce
The Web abounds with dyadic data that keeps increasing by every single second. Previous work has repeatedly shown the usefulness of extracting the interaction structure inside dya...
Chao Liu, Hung-chih Yang, Jinliang Fan, Li-Wei He,...
ELPUB
2006
ACM
14 years 4 months ago
Weaving the Web of Science. HyperJournal and the Impact of the Semantic Web on Scientific Publishing
In this paper we present HyperJournal, an Open Source web application for publishing on-line Open Access scholarly journals. In the first part (sections 1-3) we briefly describe t...
Michele Barbera, Francesca Di Donato
CAISE
2004
Springer
14 years 1 months ago
Simple and Minimum-Cost Satisfiability for Goal Models
Abstract. Goal models have been used in Computer Science in order to represent software requirements, business objectives and design qualities. In previous work we have presented a...
Roberto Sebastiani, Paolo Giorgini, John Mylopoulo...
CODES
2007
IEEE
14 years 4 months ago
Performance modeling for early analysis of multi-core systems
Performance analysis of microprocessors is a critical step in defining the microarchitecture, prior to register-transfer-level (RTL) design. In complex chip multiprocessor systems...
Reinaldo A. Bergamaschi, Indira Nair, Gero Dittman...
PLDI
2009
ACM
14 years 5 months ago
Analyzing recursive programs using a fixed-point calculus
We show that recursive programs where variables range over finite domains can be effectively and efficiently analyzed by describing the analysis algorithm using a formula in a ...
Salvatore La Torre, Parthasarathy Madhusudan, Genn...