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» An Update on Generalized Information Theory
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CHI
2004
ACM
15 years 10 months ago
Designing interfaces that influence group processes
The goal of this research is to build and evaluate collaborative tools that persuade behavior change over a group of individuals. Preliminary work in this area is presented and fu...
Joan Morris DiMicco
SIGCSE
2010
ACM
166views Education» more  SIGCSE 2010»
15 years 4 months ago
Braided teaching in secondary CS education: contexts, continuity, and the role of programming
In this paper, we propose a new approach to thinking about and implementing Computer Science curricula in secondary education. The characteristic feature is to organize the items ...
Arno Pasternak, Jan Vahrenhold
GECCO
2005
Springer
130views Optimization» more  GECCO 2005»
15 years 3 months ago
Hybrid real-coded mutation for genetic algorithms applied to graph layouts
In this paper we introduce an application of real-coded genetic algorithms to the problem of consistent graph layout and exploring the role of mutation for this particular problem...
Dana Vrajitoru, Jason DeBoni
SIGECOM
2004
ACM
127views ECommerce» more  SIGECOM 2004»
15 years 3 months ago
HYRIWYG: leveraging personalization to elicit honest recommendations
This paper presents HYRIWYG (How You Rate Influences What You Get), a reputation system applicable to Internet Recommendation Systems (RS). The novelty lies in the incentive mecha...
Ana Cristina Bicharra Garcia, Martin Ekstrom, Hans...
WWW
2010
ACM
15 years 3 months ago
RDF compression: basic approaches
This paper studies the compressibility of RDF data sets. We show that big RDF data sets are highly compressible due to the structure of RDF graphs (power law), organization of URI...
Javier D. Fernández, Claudio Gutierrez, Mig...