Showing 1 - 10 of 10,160
Although researchers have documented instances of crowd wisdom, it is important to know whether some kinds of judgments may lead the crowd astray, whether crowds’ judgments improve with feedback over time, and whether crowds’ judgments can be improved by changing the way judgments are...
Persistent link: https://www.econbiz.de/10009441275
decision making is coming to an understanding, and learning how to act. A set of behavioral implications (such as … experimentation, habits, imitation, empathy, etc..) follows as patterns of learning in different contexts. Further, conventions emerge … as a means of stabilizing mutual expectations. Stability of conventions on the one hand and learning over time on the …
Persistent link: https://www.econbiz.de/10014612422
This report introduces a novel approach to performing inference and learning in Dynamic Bayesian Networks (DBN). The … traditional approach to inference and learning in DBNs involves conditioning on one or more finite-length observation sequences … solving inference problems (i.e., computing P(X|Φ)) and learning problems (i.e., computing P(Θ|Φ)) using techniques from the …
Persistent link: https://www.econbiz.de/10009441211
Persistent link: https://www.econbiz.de/10009500508
In this paper we present a counterfactual evaluation of the effect of ICT resources at school on student achievements conducted in Italy. In 2009 156 classes at 6th grade were endowed with additional resources earmarked for purchasing ICT equipments only. By selecting an equivalent number of...
Persistent link: https://www.econbiz.de/10010510702
Persistent link: https://www.econbiz.de/10011417526
Persistent link: https://www.econbiz.de/10011281965
Persistent link: https://www.econbiz.de/10011301877
Persistent link: https://www.econbiz.de/10011306099
Persistent link: https://www.econbiz.de/10011308612