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AVI
2000
13 years 9 months ago
A Visual Tool for Querying Geographic Databases
To support users in querying geographic databases we have developed a system that lets people sketch what they are looking for. It closes the gap between user and information syst...
Andreas D. Blaser, Max J. Egenhofer
DMTCS
2010
123views Mathematics» more  DMTCS 2010»
13 years 4 months ago
A characterization of infinite smooth Lyndon words
In a recent paper, Brlek, Jamet and Paquin showed that some extremal infinite smooth words are also infinite Lyndon words. This result raises a natural question: are they the only...
Geneviève Paquin
ECWEB
2001
Springer
117views ECommerce» more  ECWEB 2001»
14 years 21 hour ago
Just Business -Shouldn't We Have Some Fun?
Information Technology has changed our life and society already to such an extent that even our visions cannot exist without technology and its applications. And this change is acc...
Hannes Werthner
DAGSTUHL
2006
13 years 9 months ago
Subjectivity in Clone Judgment: Can We Ever Agree?
An objective definition of what a code clone is currently eludes the field. A small study was performed at an international workshop to elicit judgments and discussions from world ...
Cory Kapser, Paul Anderson, Michael W. Godfrey, Ra...
ASIACRYPT
2009
Springer
14 years 2 months ago
Attacking Power Generators Using Unravelled Linearization: When Do We Output Too Much?
We look at iterated power generators si = se i−1 mod N for a random seed s0 ∈ ZN that in each iteration output a certain amount of bits. We show that heuristically an output of...
Mathias Herrmann, Alexander May