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CE
2005
71views more  CE 2005»
15 years 5 months ago
Teachers' pedagogical designs for technology-supported collective inquiry: A national case study
The aim of the present study was to analyze teachers' pedagogical designs, plans of organized technology-supported, collective student inquiry. Ten teachers in Finland design...
Minna Lakkala, Jiri Lallimo, Kai Hakkarainen
JIIS
2007
133views more  JIIS 2007»
15 years 5 months ago
SPHINX: Schema integration by example
The Internet has instigated a critical need for automated tools that facilitate integrating countless databases. Since non-technical end users are often the ultimate repositories ...
François Barbançon, Daniel P. Mirank...
142
Voted
ETS
2000
IEEE
82views Hardware» more  ETS 2000»
15 years 4 months ago
Towards a Philosophy of Instruction
What is the nature of instructional design? Is instructional design merely the practical application of learning theories to learning situations? What elements form the building b...
J. Michael Spector
JMLR
2002
140views more  JMLR 2002»
15 years 4 months ago
On Boosting with Polynomially Bounded Distributions
We construct a framework which allows an algorithm to turn the distributions produced by some boosting algorithms into polynomially smooth distributions (w.r.t. the PAC oracle...
Nader H. Bshouty, Dmitry Gavinsky
JMLR
2002
87views more  JMLR 2002»
15 years 4 months ago
Shallow Parsing using Noisy and Non-Stationary Training Material
Shallow parsers are usually assumed to be trained on noise-free material, drawn from the same distribution as the testing material. However, when either the training set is noisy ...
Miles Osborne