Sciweavers

2312 search results - page 39 / 463
» From Effect to Effectiveness: The Missing Research Questions
Sort
View
AIEDU
2010
14 years 6 months ago
Scaffolding Meta-Cognitive Skills for Effective Analogical Problem Solving via Tailored Example Selection
Although worked-out examples play a key role in cognitive skill acquisition, research demonstrates that students have various levels of meta-cognitive abilities for using examples ...
Kasia Muldner, Cristina Conati
CHI
2010
ACM
15 years 6 months ago
The effects of diversity on group productivity and member withdrawal in online volunteer groups
The “wisdom of crowds” argument emphasizes the importance of diversity in online collaborations, such as open source projects and Wikipedia. However, decades of research on di...
Jilin Chen, Yuqing Ren, John Riedl
ICADL
2004
Springer
115views Education» more  ICADL 2004»
15 years 4 months ago
PaSE: Locating Online Copy of Scientific Documents Effectively
The need for fast and vast dissemination of research results has led a new trend such that more number of authors post their documents to personal or group Web spaces so that other...
Byung-Won On, Dongwon Lee
NDSS
2005
IEEE
15 years 4 months ago
One-Way Isolation: An Effective Approach for Realizing Safe Execution Environments
In this paper, we present an approach for realizing a safe execution environment (SEE) that enables users to “try out” new software (or configuration changes to existing soft...
Weiqing Sun, Zhenkai Liang, V. N. Venkatakrishnan,...
CORR
2002
Springer
87views Education» more  CORR 2002»
14 years 11 months ago
Myths and Legends of the Baldwin Effect
This position paper argues that the Baldwin effect is widely misunderstood by the evolutionary computation community. The misunderstandings appear to fall into two general categor...
Peter D. Turney