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WSE
2002
IEEE
15 years 9 months ago
Understanding Web Usage for Dynamic Web-Site Adaptation: A Case Study
Every day, new information, products and services are being offered by providers on the World Wide Web. At the same time, the number of consumers and the diversity of their intere...
Nan Niu, Eleni Stroulia, Mohammad El-Ramly
SACMAT
2010
ACM
15 years 9 months ago
A card requirements language enabling privacy-preserving access control
We address the problem of privacy-preserving access control in distributed systems. Users commonly reveal more personal data than strictly necessary to be granted access to online...
Jan Camenisch, Sebastian Mödersheim, Gregory ...
ICS
2010
Tsinghua U.
15 years 9 months ago
Overlapping communication and computation by using a hybrid MPI/SMPSs approach
– Communication overhead is one of the dominant factors that affect performance in high-performance computing systems. To reduce the negative impact of communication, programmers...
Vladimir Marjanovic, Jesús Labarta, Eduard ...
127
Voted
KR
2010
Springer
15 years 9 months ago
Walking the Decidability Line for Rules with Existential Variables
We consider positive rules in which the conclusion may contain existentially quantified variables, which makes reasoning tasks (such as Deduction) undecidable. These rules have t...
Jean-François Baget, Michel LeClere, Marie-...
157
Voted
MPC
2010
Springer
147views Mathematics» more  MPC 2010»
15 years 9 months ago
Designing an Algorithmic Proof of the Two-Squares Theorem
We show a new and constructive proof of the two-squares theorem, based on a somewhat unusual, but very effective, way of rewriting the so-called extended Euclid’s algorithm. Rat...
João F. Ferreira