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BCSHCI
2009
15 years 4 months ago
Digital parenting: designing children's safety
In this paper, I describe an ethnographic study of children and parents looking at issues of domestic privacy and security. I will provide an overview of parental rules and strate...
Jennifer A. Rode
TIT
2010
88views Education» more  TIT 2010»
15 years 1 months ago
Zero-rate feedback can achieve the empirical capacity
The utility of limited feedback for coding over an individual sequence of DMCs is investigated. This study complements recent results showing how limited or noisy feedback can boos...
Krishnan Eswaran, Anand D. Sarwate, Anant Sahai, M...
SODA
2010
ACM
190views Algorithms» more  SODA 2010»
16 years 4 months ago
One-Counter Markov Decision Processes
We study the computational complexity of some central analysis problems for One-Counter Markov Decision Processes (OC-MDPs), a class of finitely-presented, countable-state MDPs. O...
Tomas Brazdil, Vaclav Brozek, Kousha Etessami, Ant...
GECCO
2004
Springer
106views Optimization» more  GECCO 2004»
16 years 4 days ago
Mutation Rates in the Context of Hybrid Genetic Algorithms
Traditionally, the mutation rates of genetic algorithms are fixed or decrease over the generations. Although it seems to be reasonable for classical genetic algorithms, it may not...
Seung-Hee Bae, Byung Ro Moon
SOCRATES
2008
125views Education» more  SOCRATES 2008»
15 years 8 months ago
Collaborative Knowledge Construction in Online Vocational Teacher Education
The purpose of this paper is to build a picture of knowledge construction models in online education. The study describes the knowledge construction process of a group of vocation...
Raimo Mäkelä, Marjatta Myllylä, Han...