305 search results - page 44 / 61 » An experiment to measure learning in a collaborative assessm... |
SIGIR
2012
ACM
11 years 10 months ago
2012
ACM
In this paper, we propose a novel top-k learning to rank framework, which involves labeling strategy, ranking model and evaluation measure. The motivation comes from the difficul...
ICML
2007
IEEE
14 years 8 months ago
2007
IEEE
The scores returned by support vector machines are often used as a confidence measures in the classification of new examples. However, there is no theoretical argument sustaining ...
SEMWEB
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. In this paper we discuss a book annotation translation application scenario that requires multi-concept alignment – where one set of concepts is aligned to another set....
HHCI
2000
13 years 11 months ago
2000
Projection-augmented models are a type of non-immersive, coincident haptic and visual display that uses a physical model as a three dimensional screen for projected visual informa...
PSYCHNOLOGY
2008
13 years 7 months ago
2008
We present the SketchMap system, which integrates outdoor and classroom activities to support children's collaborative learning. Individual children create maps near their sc...